Спутник ФКИ. Fermi Gamma-ray Space Telescope. [Редактировать]

GLAST (Gamma-ray Large Area Space Telescope), впоследствии названный Fermi Gamma-ray Space Telescope, — космическая обсерватория для изучения, с низкой земной орбиты, больших областей космоса в диапазоне гамма-излучения. С его помощью астрономы намерены исследовать астрофизические и космологические процессы, происходящие в активных ядрах галактик, пульсарах и других высокоэнергетических источниках; также будут изучаться гамма-всплески, вестись поиски тёмной материи.

Научные приборы

  • LAT — гамма-телескоп предназначен для наблюдений в диапазоне энергий от нескольких десятков МэВ до сотен ГэВ. Чувствительность на энергии 100 МэВ в 50 раз выше, чем у его предшественника EGRET Комптоновской обсерватории. При этом LAT будет получать гораздо более чёткие изображения и лучше определять координаты источников.
  • Fermi GBM — прибор для регистрации гамма-всплесков. Ожидается, что он будет регистрировать около 200 событий в год. Это немного, но задача простого увеличения числа известных всплесков перед ним и не ставится. Интереснее детально разобраться с тем, как гамма-всплески светят в жёстком гамма-диапазоне, на энергиях порядка ГэВ. Комптоновская обсерватория увидела несколько очень жёстких всплесков, но вопросов осталось больше, чем ответов.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Gamma-ray Large Area Space TelescopeНайтиНайти
2GLASTНайтиНайти
333053НайтиНайти
4Gamma-ray Large Area Space TelescopeНайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - США
2Тип оператора(владельца) - государственный
3Тип орбиты - НОО
4Страна производитель - США

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12017-10-17. Обсерватории LIGO/Virgo, «Интеграл» и «Ферми» впервые зарегистрировали момент слияния двух нейтронных звёзд.
17 августа 2017 года исследователи на Земле впервые могли наблюдать момент слияния двух нейтронных звёзд. Решающую роль в этом открытии сыграла обсерватория ИНТЕГРАЛ Европейского космического агентства (ЕКА), которая вместе с гамма-обсерваторий Fermi (НАСА) наблюдала короткий гамма-всплеск, связанный с гравитационными волнами, излучёнными при столкновении двух нейтронных звёзд. Гравитационные колебания были зарегистрированы с помощью экспериментальной установки LIGO (CША). В последующей кампании по наблюдению послесвечения от этого источника участвовали сотни телескопов и тысячи исследователей. Её результаты изложены в нескольких статьях. Важнейшие из них публикуются 16 октября 2017 года, но исследование найденного источника продолжается. 16 октября в ИКИ РАН состоялась пресс-конференция, посвящённая открытию, в которой участвовали сотрудники физического факультета Московского государственного университета им. М.В. Ломоносова — соавторы открытия, участники коллаборации LIGO. Тэги: INTEGRALИКИ РАНFermi Gamma-ray Space Telescope

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг4303
2Платформа 1xLEOStar-3
3Диапазон, Гэв0.1-300
4Спектральное разрешение, процентов10
5Угловое разрешение, угл. минут10
6Чувствительность, фотон/см^2xс3E-9
7Эффективная площадь, сантиметров в квадрате9500

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2008-029A

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор NASA, United States Department of Energy, with significant contributions by government agencies in France, Germany, Italy, Japan, and Sweden.
2Прогнозируемая стоимость (проекта), млн. долл.2007-01-01723.3
3Прогнозируемая стоимость (формулировки проекта), млн. долл.2007-01-0197.4
4Прогнозируемая стоимость (разработки), млн. долл.2007-01-01403.3
5Прогнозируемая стоимость (работы с аппаратом), млн. долл.2007-01-01222.5
6Прогнозируемая стоимость (проекта), млн. долл.2008-12-01774.5
7Прогнозируемая стоимость (формулировки проекта), млн. долл.2008-12-0198.7
8Прогнозируемая стоимость (разработки), млн. долл.2008-12-01423.0
9Прогнозируемая стоимость (работы с аппаратом), млн. долл.2008-12-01252.8

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2008-06-11 at 16:05:00 UTC
2Полезная нагрузка 1xFermi Gamma-ray Space Telescope
3Ракета-носитель 1xДельта 2

Найдено 903 документов по запросу «Fermi Gamma-ray Space Telescope». [Перейти к поиску]


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... exploration of deep space. Space Operations Space Shuttle/International Space Station The Space Shuttle flew... use of space observatories and space probes that view Earth from space, observe...: Astrophysics, Planetary Science, Heliophysics, Webb Space Telescope (JWST) program office. In FY..., 2011, astronomers pushed NASA’s Hubble Space Telescope to its limits by finding... Boeing 747SP aircraft carrying a reflecting telescope with an effective diameter of... seen from the object. NASA’s Fermi Gamma-ray Space Telescope first detected the outburst, A c t i v i t i e s On..., known as A e r o n a u t i c s a n d R e p o r t Telescope’s deployment into space, astronomers at the Space Telescope Science S p a c e o f t h e P r e s i d e n t 32 pair... May 26, 2011, NASA’s Spitzer Space Telescope observed that tiny crystals of...’s point of view. The WISE telescope scanned the entire sky in... with the Canada-France-Hawaii Telescope on Mauna Kea in Hawaii... Space Telescope Program The James Webb Space Telescope (JWST) will be a large, infrared-optimized space telescope... Moorestown, New Jersey. The Webb telescope has 21 mirrors, with 18... coating will allow the Webb telescope’s “infrared eyes” to observe extremely... spacecraft once on orbit. The Space Surveillance Telescope (SST) achieved first light... the fabrication of x-ray mirrors for future space-borne x-ray telescopes. The new...- and space-based missions, including the Hubble Space Telescope, the Chandra X-ray Observatory, the... and tested at the HobbyEberly Telescope at the MacDonald Observatory in... airborne magnetic, gravity, and radiometric (gamma-ray spectroscopy) surveys, as well as... Technology Solar Telescope (ATST), the next-generation U.S. ground-based solar telescope. The... the world’s flagship ground-based telescope designed specifically for the study... and fabrication of the major telescope subsystems and instruments are under... of the Large Synoptic Survey Telescope (LSST) and starting the process... a purpose-built wide-field survey telescope and use the attached 3.3-gigapixel.... The Atacama Cosmology Telescope (ACT) is a 6-meter-diameter millimeterwave telescope located at.... ACT is a dedicated special-purpose telescope and is equipped with a state... zero. During FY 11, the telescope continued to operate successfully in... polarization measurement capability. The POLARBEAR telescope, funded by AST, is a new... on the Atacama plateau. The telescope will be used to measure.... POLARBEAR is a 3.5-meter-diameter microwave telescope, custom designed and fabricated by..., and looks most like a radio telescope or satellite dish. Unlike previous... the system in California, the telescope was disassembled and shipped to... manage the Advanced Technology Solar Telescope being constructed in Hawaii. Also... 10-meter off-axis radio telescope at the U.S. Amundsen-Scott South... December 2011, the South Pole Telescope successfully completed five-yearlong austral... space debris, meteorology, astronomy and astrophysics, space transportation, nuclear power sources in space... European Space Agency (ESA) on space weather as part of ESA’s space situational... science and astrophysics. The current gamma-ray spectrometers used for USNDS share... of cosmic ray events can also benefit NASA’s Human Space Exploration Program... future NASA space-radiation dose models. The Large Area Telescope (LAT), the... that studies the high-energy gamma-ray sky. SC managed the LAT..., including particle acceleration in cosmic gamma-ray bursts, magnetic reconnection and turbulent... the Fermi Gamma-ray Space Telescope 2 0 1 1 development of techniques to conduct fundamental physics in space to... our galaxy. They found two gamma-ray-emitting bubbles that extend 25... of operations for NASA’s Spitzer Space Telescope, whose Infrared Array Camera (IRAC... include Large Synoptic Survey Telescope (LSST) and all telescope activities. Outlay information... Arctic Coastal Plain Atacama Cosmology Telescope Antarctica Data Acquisition Automatic Dependent... Civil Aircraft Advanced Technology Solar Telescope Automated Transfer Vehicle-2 Automatic Ground... Famine Early Warning Systems Network Fermi Gamma-ray Space Telescope Federal Information Processing Standard Fourier... X-ray Irradiance Sensor EXpedite the PRocessing of Experiments to the Space Station... Fighter James Webb Space Telescope kelvin kilopounds-force Kennedy Space Center L Landscape Fire... Launch Abort System Large Area Telescope Lunar CRater Observation and Sensing... Services Program Large Synoptic Survey Telescope M MAGIC MANPADS MAR MC3E MDIS... Observatory National Space Organization (Taiwan) NASA Space Radiation Laboratory National Security Space National Science and Technology Council National Space... recommended practices Space Based Infrared System Geosynchronous Earth Orbit Space-Based Space Surveillance Office of Science (DOE) Space Communications and... Material System Requirements Review Space Situation Awareness Space Surveillance Telescope Center for Satellite...



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...(s): 1. Space Telescope Science Institute 113.02 – AdEPT, the Advanced Energetic Pair Telescope for Medium-Energy Gamma-Ray Polarimetry The Advanced Energetic Pair Telescope (AdEPT... Cumbres Observatory Global Telescope Network, 5. Penn State University, 6. Space Telescope Science Institute, 7. University... Space Science Lab, University College London, 3. NASA's GSFC, 4. Penn State University, 5. Space Telescope... Technology The Space Telescope Imaging Spectrograph (STIS) on the Hubble Space Telescope (HST) has... years in the space environment on-board the Hubble Space Telescope (HST). The... the James Webb Space Telescope, various teams at STScI (the Space Telescope Science Institute... Space Telescope (HDST) concept and NASA’s 30-year strategic plan. These giant space..., 3. NASA Goddard Space Flight Center, 4. Space Sciences Laboratory, UC Berkeley, 5. Space Telescope Science Institute..., 4. Space Telescope Science Institute Contributing team(s): CLASH Team 202.06 – The Phase Space... Panagia3 Institution(s): 1. European Space Agency, 2. Johns Hopkins University, 3. Space Telescope Science Institute, 4. The... with the Space Telescope Imaging Spectrograph (STIS) on the Hubble Space Telescope (HST). We... Hubble Space Telescope (HST) to search for variability in its UV and X-ray... Macintosh3 Institution(s): 1. Johns Hopkins University, 2. Space Telescope Science Institute, 3. Stanford University, 4. Universit...(s): 1. European Space Agency, 2. IPAC/Caltech, 3. Osservatorio Astrofisico di Catania, 4. Space Telescope Science Institute... James Webb Space Telescope is the successor to the Hubble Space Telescope. STScI and...-based, Hubble Space Telescope optical and near-infrared, and Spitzer Space Telescope mid-infrared... Large Area Telescope (LAT) is the main instrument onboard the Fermi Gamma-Ray Space Telescope, which surveys the entire gamma-ray sky eight times... observations with the AGILE and Fermi-LAT gamma-ray space telescopes have shown a low... spectra taken with the Hubble Space Telescope (HST) Space Telescope Imaging Spectrograph (STIS), we.... 243.27 – Unveiling Unidentified Fermi Sources The Fermi γ-ray Space Telescope (Fermi) has surveyed the entire..., 2. Goddard Space Flight Center, 3. Massachusetts Institute of Technology, 4. Purdue University, 5. Space Telescope Science...(s): 1. Goddard Space Flight Center / NASA, 2. National Aeronautics & Space Administration (NASA), 3. NRAO, 4. Space Telescope Science... Space Flight Center, 3. National Radio Astronomy Observatory, 4. National Radio Astronomy Observatory, 5. Space Telescope... The gamma-ray binary 1FGL J1018.6-5856, discovered by the Fermi Large Area Telescope... various Fermi gamma-ray states, using the Small and Medium Aperture Research Telescope System... flux and color to the Fermi gamma-ray flux on similar cadence. We... Arney4 Institution(s): 1. NASA Goddard Space Flight Center, 2. Space Telescope Science Institute, 3. University of... Institution(s): 1. Caltech, 2. Jet Propulsion Laboratory, 3. Space Telescope Science Institute, 4. Stanford University, 5. University..., are expanding the discovery space of the gamma-ray sky. Additionally, what the... last decade, the Spitzer Space Telescope and Herschel Space Telescope enabled large infrared surveys... for gamma-ray searches for dark matter annihilation with the Fermi Large Area Telescope... the Fermi Large Area Telescope (LAT) and updated models of the gamma-ray emission... sky monitors, such as the Fermi Gamma-Ray Space Telescope, play a crucial role in detecting..., 5. MPIA, 6. NAOJ, 7. NASA's Goddard Space Flight Center, 8. Space Telescope Science Institute, 9. University of... X-ray Observatory observations and a catalog of star clusters based on Hubble Space Telescope... Fermi science data, including both the Large-Area Telescope (LAT) and the Gamma-ray..., the science impact from the Fermi Gamma-ray Space Telescope is limited by the number... the electromagnetic spectrum, including the Fermi gamma-ray bubbles and radio lobes extending....04 – The Fermi Gamma-ray Burst Monitor as a Transient Monitor The Gamma-ray Burst Monitor... observations from the Fermi Large Area Telescope and the Fermi Gamma-Ray Burst Monitor, as... in coincidence with a gamma-ray signal from the Fermi Gamma-ray Burst Monitor (GBM). The most likely source is a short Gamma-Ray... searches of Fermi LAT gamma-ray sources using the Parkes radio telescope. Follow-up... make a significant contribution to the Fermi gamma-ray emission of radio galaxies. In... is still consistent with the Fermi gamma-ray emission of radio galaxies such..., Cristina M. Oliveira2 Institution(s): 1. Princeton University, 2. Space Telescope Science Institute, 3. University of Colorado... Time Allocation Review at Space Telescope Science Institute The Space Telescope Science Institute annually...-Pair Production Space Telescope: Extending Fermi-LAT Discoveries into MeV Gamma-ray Astronomy The gamma-ray energy...



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... multi-slit Space Telescope Imaging Spectrograph observations from the Hubble Space Telescope. We measure... Space Flight Center in 1990 as the repository of NASA X-ray and Gamma-ray... how well possible Hubble Space Telescope and possible future space based experiments may...:15 PM The Spitzer Space Telescope and Herschel Space Observatory have surveyed the... X-ray binaries in the disk-dominant state. Using archival Hubble Space Telescope observations... data from the Fermi Gamma-ray Space Telescope to examine LS I +61 303’s γ-ray emission over... Lunar Gamma-ray Emission on Fermi LAT Light Curves Greenbelt, MD; C.C. Cheung, P.S. Ray, NRL... using data obtained with the Fermi Gamma-Ray Space Telescope and the Swift and INTEGRAL... by the Space Telescope Imaging Spectrograph (STIS) onboard the Hubble Space Telescope (HST). These..., NASA Goddard Space Flight Center, Greenbelt, MD; M.D. Perrin, Space Telescope Science Institute, Baltimore... with the Hubble Space Telescope (HST) and the Chandra X-Ray Observatory (CXO), along... the Very Large Telescope, Hubble Space Telescope, and Canada-France-Hawaii Telescope, to detect... is Deputy Director of the Space Telescope J. Grant, Space Systems Division, Northrop Grumman...-borne gamma-ray telescope that detected the first pulsed high-energy gamma rays from... Productivity G. Greene, A.M. Koekemoer, I. Busko, R.J. Hanisch, Space Telescope, Baltimore, MD; S. Rodney, Johns Hopkins... results, the Herschel Space Observatory and the Spitzer Space Telescope. The combination of... the Large Area Telescope (LAT) on board the Fermi Gamma-ray Space Telescope. These observations utilized...-11:00 AM 307.03 – Fermi's Gamma-ray Treasure Hunt We present the... Fermi Gamma-ray Space Telescope Large Area Telescope (LAT) has been providing a wealth of high-interest gamma-ray... of the Fermi F. Kislat, M. Beilicke, Q. Guo, H. Krawczynski, Washington Gamma-ray Space Telescope. The Cherenkov Telescope Array... Spitzer Space Telescope 24-micron IR images of the previously used X-ray sample... from the Large Area Telescope on board the Fermi Gamma-ray Space Telescope. The detailed spatial and spectral analysis of the Fermi LAT... (OVRO) 40-m telescope since 2007 in support of the Fermi Gamma-ray Space Telescope observations. The current sample of 1700 objects includes all known gamma-ray... NASA's Fermi Gamma-ray Space Telescope, Lick Observatory's Nickel Telescope, and Kitt Peak National Observatory's 2.1 m Telescope. With... X-ray (14-195 keV) from Swift Gamma-ray Burst satellite’s Burst Alert Telescope (BAT... confirmed by the Fermi Gamma-Ray Space Telescope to be sources of gamma ray emission. The blazars... of other optical telescopes, the Fermi Gamma-Ray Space Telescope at photon energies of 0.1-200... scanners, GAMMA I and GAMMA II, built for NASA and the Space Telescope Science Institute..., C.M. Oliveira, S.V. Penton, J. RomanDuval, D.J. Sahnow, P. Sonnentrucker, Space Telescope Science Institute, Baltimore, MD; S. Osterman... The Space Telescope Imaging Spectrograph (STIS) has been on board the Hubble Space Telescope... the Palomar telescope, the very large telescope, or the James Webb space telescope. However... James Webb Space Telescope (JWST) is a large aperture (6.5 meter), cryogenic space telescope with a suite... NASA’s Infrared Telescope Facility (2 to 5 micron) and the Spitzer Space Telescope (5 to 20... Observations using the Space Telescope Imaging Spectrograph aboard the Hubble Space Telescope have provided... the primary interface between the Fermi Gamma-ray Space Telescope mission and the scientific community... and Pointed Observations with the Fermi Gamma-Ray Space Telescope J.E. McEnery, E.A. Hays, NASA's GSFC, Greenbelt... Space Telescope, the Spitzer Space Telescope, the Galaxy Evolution Explorer (GALEX), and the WIYN 3.5 m telescope. 352.03 – SHIELD: Distance Estimates from Hubble Space Telescope Imaging I. Cave... Space Telescope and from the Dark Energy Camera (DECam) on the Blanco telescope...-based IDs of previously unassociated Fermi gamma-ray sources; mapping of the structure... James Webb Space Telescope: Solar System Science D.C. Hines, J.S. Kalirai, Space Telescope Science Institute, Baltimore... led by NASA's Goddard Space Flight Center. The Space Telescope Science Institute (STScI... the South Carolina Space Grant consortium. Using Hubble Space Telescope Advanced Camera for... The Fermi Large Area Telescope (LAT) has revolutionized the field of gamma-ray pulsar... Black Widow Pulsars Discovered with Fermi LAT Space Telescope J. Schroeder, J.P. Halpern, F.M. Camilo, Columbia... spectra collected with the Hubble Space Telescope/ Space Telescope Image Spectrograph. Exponential growth in... Fermi science data, including both the Large-Area Telescope (LAT) and the Gamma-ray Burst Monitor (GBM). The Fermi Science... X-ray Bursts J. Dupuis, Canadian Space Agency, Saint-Hubert, Quebec, CANADA; P. Chayer, Space Telescope Science...



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... Southwest Research Institute 409 Space Science Institute 521 Space Telescope Science Institute 200... Large Webb Space Telescope Maryland 2 National Harbor 10 Synoptic Survey Telescope, and Transient... Space Mission, 6:30pm-8:00pm, National Harbor 10 341 Wide Field InfraRed Space Telescope... S.1, 9; Sembach, Kenneth1; Weinberg, David H.10 1. Space Telescope Science Institute, Baltimore, MD. 2.UCO... the Gamma Cygni region: the first variable gamma-ray pulsar seen by the Fermi Large Area Telescope Razzano, Massimiliano1...: Fermi Large Area Telescope Collaboration 140.07 Discovery of the radio and gamma-ray..., Jennifer2; Koekemoer, Anton M.1; Salvato, Mara3 1. Space Telescope Science Institute, Baltimore, MD. 2.Los...’s University Belfast, Belfast, United Kingdom. 5. Space Telescope Science Institute, Baltimore, MD. 6.National... Searching for Millisecond Pulsars in Fermi Unidentified Gamma-Ray Sources Cromartie, H. Thankful1; Camilo....02 The Second Fermi Large Area Telescope Catalog of Gamma-ray Pulsars Johnson, Tyrel.... 2.Johns Hopkins University, Baltimore, MD. 3.Space Telescope Science Institute, Baltimore, MD. 4.Pennsylvania..., Pierre1; Green, Elizabeth M.2; Fontaine, Gilles3 1. Space Telescope Science Institute, Baltimore, MD. 2.Steward... C.2, 4 1 .Johns Hopkins University, Baltimore, MD. 2.Space Telescope Science Institute, Baltimore, MD. 3.Steward... the Disk-Jet Connection in Fermi Gamma-Ray Bright Blazars Isler, Jedidah1; Urry..., Roeland P.1; Norman, Colin A.2, 1; Nakamura, Masanori3 1. Space Telescope Science Institute, Baltimore, MD. 2.Johns.... Contributing teams: Fermi Large Area Telescope 240.02 The Pulsing Gamma-ray Sky Romani... Galaxies Tumlinson, Jason1; Bordoloi, Rongmon1 1. Space Telescope Science Institute, Baltimore, MD. Contributing.... 3.Univeristy of Virginia, Charlottesville, VA. 4. Space Telescope Science Institute, Baltimore, MD. 5.University..., Canada. 3.NASA Goddard Space Flight Center, Greenbelt, MD. 4.Space Telescope Science Institute, Baltimore... discovery currently enabled by the Fermi gamma-ray telescope. NICER exploits established infrastructure on... G.1, 2 1.Johns Hopkins University, Baltimore, MD. 2.Space Telescope Science Institute, Baltimore, MD. Contributing... Space Flight Center, Greenbelt, MD. 2.Carnegie Institution of Washington, Washington, DC. 3.Space Telescope...(s): Susana Deustua, Space Telescope Science Institute Organizer(s): Susana Deustua, Space Telescope Science Institute 304...(s): Jason Kalirai, Space Telescope Science Institute Organizer(s): Jason Kalirai, Space Telescope Science Institute 314..., NM. 5.NASA Goddard Space Flight Center, Greenbelt, MD. 6.Space Telescope Science Institute, Baltimore...-Günter2; Steffen, Matthias3; Freytag, Bernd4 1. Space Telescope Science Institute, Baltimore, MD. 2.Zentrum..., Maurizio3; Ferraro, Ivan4; Valenti, Jeff A.1 1. Space Telescope Science Institute, Baltimore, MD. 2.Osservatorio... James Webb Space Telescope will be the most powerful telescope that astronomers have... Webb Space Telescope Batalha, Natasha1, 3; Kalirai, Jason S.1; Lunine, Jonathan I.2; Mandell, Avi4 1. Space Telescope Science..., Tracy L.1; Furlan, Elise4; Gutermuth, Robert A.5 1. Space Telescope Science Institute, Baltimore, MD. 2.Wesleyan..., CA. 346.34 The Fermi bubbles: gamma-ray, microwave and polarization signatures of..., John T.1 1. NASA Goddard Space Flight Center, Greenbelt, MD. 2.Space Telescope Science Institute, Baltimore..., Sasha3; Sivaramakrishnan, Anand1; Veicht, Aaron2 1. Space Telescope Science Institute, Baltimore, MD. 2.AMNH... Goddard Space Flight Center, Greenbelt, MD. 2.UC Berkeley, Berkeley, CA. 3. Space Telescope Science... Space Flight Center, Greenbelt, MD. 4.California Institute of Technology, Pasadena, CA. 5.Space Telescope....03 The Future of Fermi-LAT Gamma-ray Burst Studies with Improved Event...: Fermi Large Area Telescope Collaboration POSTERS WEDNESDAY 352.04 Chasing short duration gamma-ray... Gamma-Ray Burst Rate with Trigger Simulations of the Swift Burst Alert Telescope... the Fermi-Large Area Telescope Collaboration 352.08 Modeling the Afterglows of Gamma Ray..., Andrea1, 2; Meyer, Michael2; Pontoppidan, Klaus1 1. Space Telescope Science Institute, Baltimore, MD. 2.ETH..., Germany. 8. Sterrewacht Leiden, Leiden, Netherlands. 9.Space Telescope Science Institute, Baltimore, MD. 10..., Anthony1; Wallace, Geoff1; White, Richard L.1 1. Space Telescope Science Institute, Baltimore, MD. 2.Million..., Saida M.2; Walborn, Nolan R.1; Crowther, Paul A.2 1. Space Telescope Science Institute, Baltimore, MD. 2.University..., Bradley C.1; Chandar, Rupali2; Larsen, Soeren S.3 1. Space Telescope Science Institute, Baltimore, MD. 2.University..., Susana E.1; Ros, Rosa M.2; Garcia, Beatriz3 1. Space Telescope Science Institute, Baltimore, MD. 2.Universitat... - Curtin University, Bentley, WA, Australia. 7.Space Telescope Science Institute, Baltimore, MD. 8.Northrop...; Sabbi, Elena2 1. Space Science Dept, European Space Agency, Noordwijk, Netherlands. 2.Space Telescope Science Institute...



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... Results from Space Missions and Future Prospects The Transient X-Gamma-ray Sky: Recent...) The Next Generation Ground-based Gamma-ray Experiments New Perspectives on the...) The Next Generation Ground-based Gamma-ray Experiments New Perspectives on the...) The Next Generation Ground-based Gamma-ray Experiments New Perspectives on the... Results from Space Missions and Future Prospects The Transient X-Gamma-ray Sky: Recent... Results from Space Missions and Future Prospects The Transient X-Gamma-ray Sky: Recent... Studies: Lessons Learned The Transient X-Gamma-ray Sky: Recent Results and Future... Studies: Lessons Learned The Transient X-Gamma-ray Sky: Recent Results and Future... Observations and Modelling The Transient X-Gamma-ray Sky: Recent Results and Future... Observations and Modelling The Transient X-Gamma-ray Sky: Recent Results and Future... Observations and Modelling The Transient X-Gamma-ray Sky: Recent Results and Future... Observations and Modelling The Transient X-Gamma-ray Sky: Recent Results and Future...:30 Fermi-LAT detection of the gamma-ray quiet solar Giglietto, Nicola Team: FERMI... The Fermi LAT Collaboration E11-0004-10 10:30 - 10:45 Gamma-ray... Two years of variable gamma-ray sky explored by Fermi LAT Flare Advocates...-10 Blazar variability affecting the gamma-ray opacity calculation of the universe... the next generation of groundbased gamma-ray instruments Ferrer, Francesc E110-0008... The Next Generation Ground-based Gamma-ray Experiments Main Scientific Organizer: Sinnis...:00 - 10:30 (solicited) The Fermi Gamma-ray Space Telescope sky above 30 GeV. Charles... The Next Generation Ground-based Gamma-ray Experiments Main Scientific Organizer: Sinnis... analysis techniques for multi-TeV Gamma Ray Astronomy Stamatescu, Victor ; Rowell, Gavin... site evaluation for the proposed gamma-ray detector SCORE Hampf, Daniel; Tluczykont... Relations between optical synchrotron and gamma-ray variability Wagner, Stefan; Hauser, Marcus... the Fermi era Paneque, David E110 The Next Generation Ground-based Gamma-ray... From Next Generation Ground-based Gamma-ray Experiments? Stawarz, Lukasz Coffee Break...:00 (solicited) Interstellar gamma-ray emission - new insights from Fermi Strong, Andrew E110... wide-angle ground-based cosmic-ray and gamma-ray detector SCORE Tluczykont, Martin... - 13:00 Unifying ground and space Gamma-Ray Astronomies Bignami, Giovanni E24-0025... on the radio/gamma-ray connection Giroletti, Marcello Team: Fermi-LAT collaboration p. 398... Redshift Universe with the Gamma-ray and X-ray Emission from Gamma-Ray Bursts Inoue, Susumu... impact inspection of the Hubble Space Telescope Wide Field Planetary Camera 2 radiator... - 13:00 Monitoring of Terrestrial Gamma-Ray Flashes: relevance for climate studies... the Epoch of Reionization with Gamma-Ray Bursts Bloom, Joshua; Grindlay, Jonathan... at orbital phase of X-ray and VHE Gamma-ray binary LSI+61o 303... Mission Requirements of Next-generation Space Infrared Space Telescope SPICA Matsuhara, Hideo; Nakagawa... ion acceleration and transport from x-ray and gamma-ray imaging spectroscopy Hurford, Gordon... Balloon-borne gamma-ray telescope with nuclear emulsion Takahashi, Satoru Team: Emulsion gamma-ray telescope group... galaxies with the James Webb Space Telescope Stiavelli, Massimo 230 E13-0040... - 18:30 THe James Webb Space Telescope and its Capabilities for the... - 18:15 On the X-ray and gamma- ray emergent spectrum and hydrodynamics of.... Application to spectral appearances of gamma-ray bursts Titarchuk, Lev ; Farinelli, Ruben... Chamaeleon molecular cluoud region by Fermi Gamma-ray Space Telecscope Hayashi, Katsuhiro Thu-230... 37 with the Fermi Gamma-ray Space Telescope Brandt, Theresa; Knodlseder, Jurgen Team: Fermi LAT collaboration p. 398 Thu-231 E18-0058-10 Lunar gamma ray emission as seen by FERMI Brigida, Monica Thu... for unidentified off-plane galactic gamma-ray sources Domainko, Wilfried Thu-239... origin of gamma-ray emission towards the W41 region with Fermi-LAT data...:00 Development of 25m deep space telescope in nigeria Kio, Michael; Agboola... disturbance caused by a magnetar giant gamma-ray flare Tanaka, Yasuyuki; Hayakawa, Masashi... fields and solar space project in China: Solar Space Telescope (SST) Zhang, Hongqi... VHE Observations of Variable Galactic Gamma-ray Sources with VERITAS Gernot, Maier...-Lag and Variability Relations for Gamma-Ray Bursts Azzam, Walid; Alothman, Mohamed... from Comprehensive Search for Unpredicted Gamma-ray Lines with INTEGRAL/SPI Watanabe... gamma-ray supernova remnants Rowell, Gavin F01 Animal Care and Use in Space... Dose Equivalents Observed by Kaguya Gamma-Ray Spectrometer Hayatsu, Kanako; Takeda, Yuko... energy-efficient control approach for space telescope drive system Zhou, Wangping; Wang...; Stanislawska, Iwona E16 The Transient X-Gamma-ray Sky: Recent Results and Future... All-Sky Monitoring with the Fermi Gamma Ray Burst Monitor Wilson-Hodge, Colleen... the Fermi-LAT sky and the origin of the Extragalactic Diffuse Gamma-ray... at San Francisco. Team: Emulsion gamma-ray telescope group PSB1-0023-10, p. 204...



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... infrared, optical, X-ray, and gamma-ray regime, IRAS 2.8.1 , Hubble 2.8.2 , Chandra 2.8.3 and Fermi 2.8.4 are depicted... 2.8.2 2.8.3 2.8.4 Hubble Space Telescope, HST, see http://hubble.nasa.gov Chandra X-ray Observatory, CXO, see http://chandra.harvard.edu Fermi Gamma-ray Space Telescope, FGST, see http://fermi... HEGRA and Telescope Array gamma-ray data but also RXTE–ASM X-ray data fortified... in turn is an imaging gamma-ray telescope utilizing the coded-mask technique.... Fermi–LAT The Large Area Telescope64 [A+ 09k] aboard the Fermi Gamma-ray Space Telescope65 is gamma-ray... Enrico Fermi, see http://www-glast.stanford.edu 65 Fermi Gamma-ray Space Telescope, FGST or Fermi, see http://fermi.gsfc.nasa.gov 31 X-ray ultraviolet... energy gamma-rays from outer space in 1989 [W+ 89], the field of gamma-ray... VHE gamma-ray monitoring will be outlined in the given chapters. 4.3.1 MAGIC Telescope(s) The MAGIC telescopes are the largest IACTs for VHE gamma-ray astronomy... Cherenkov Telescope As outlined in section 4.3 the recent achievements in VHE gamma-ray... FACT telescope in the commissioning phase in October 2011. Chapter 6 VHE Gamma-Ray... cross-correlating gamma-ray observations with those of the neutrino telescope IceCube and... Monitoring with MAGIC The VHE gamma-ray telescope MAGIC has conducted dedicated monitoring... behavior of the gamma-ray emission was observed by the Telescope Array [H+ 98... MeV. [Lon11]. 21 Energetic Gamma Ray Experiment Telescope, EGRET, see http://heasarc.gsfc...-II neutrino telescope, one of them being coincident with the gamma-ray flare... from gamma-ray observations with Cherenkov telescopes and Fermi–LAT are depicted. For Fermi... 10 m telescope as in December 2009. 8.3 TACTIC The TACTIC5 gamma-ray telescope [K+ 07b] on... by Fermi–LAT (2FGL-HE) [Pan11]. 191 D.7 VHE Gamma-Ray Observations D.7 VHE Gamma-Ray Observations... Imager for Gamma-ray Astrophysics Active Galactic Nucleus Automatic Imaging Telescope Antarctic Muon... Device Compton Gamma-Ray Observatory Cosmic Microwave Background Imaging Compton Telescope Cosmic Ray Energy... Energetic Gamma Ray Experiment Telescope European Photon Imaging Camera First G-APD Cherenkov Telescope Flash... Digital Converter Fermi–GST AGN Multi-frequency Monitoring Alliance Fermi Gamma-ray Space Telescope Field of... m Green Bank Telescope Gamma-Ray Burst Gamma-Ray Imaging Detector Goddard Robotic Telescope Greisen-Zatsepin-Kuzmin... Energy X-ray Timing Experiment High Resolution Fly’s Eye Detector Hubble Space Telescope Imaging Atmospheric Cherenkov Telescope Imager on-Board the... Soft Gamma-Ray Imager Joint European X-Ray Monitor km3 Neutrino Telescope Large Area Telescope LAT... Self Compton Spitzer Space Telescope Telescope Array TeV Atmospheric Cherenkov Telescope with Imaging Camera... energy gamma-ray observations during moonlight and twilight with the MAGIC telescope. Astroparticle... al. The Large Area Telescope on the Fermi Gamma-Ray Space Telescope Mission. Astrophysical Journal, 697... Cherenkov Telescope (FACT) for ground based gamma-ray astronomy. In 32nd International Cosmic Ray... First G-APD Cherenkov Telescope (FACT) for ground based gamma-ray astronomy. Journal of... study using images from a Cherenkov gamma-ray telescope. Nuclear Instruments and Methods in... term VHE gamma ray monitoring of bright blazars with a dedicated Cherenkov telescope. In... of the major atmospheric gamma-ray imaging Cherenkov telescope. Astroparticle Physics, 31:92... et al. Gamma-ray observations of blazars with the Whipple 10 m telescope. In 8th INTEGRAL Workshop “The Restless Gamma-ray Universe”, volume... of Blazars and Gamma-ray Bursts: Constraints from the Fermi Gamma-ray Space Telescope. Astrophysical Journal, 724... Simonnet. Official website of the Fermi Gamma-ray Space Telescope, November 2007. http://glast.sonoma... of TeV Gamma Ray Flares from Markarian 501 with the Telescope Array Prototype... Spectrograph (IRS) on the Spitzer Space Telescope. Astrophysical Journal Supplements, 154:18... al. The Whipple Observatory 10 m gamma-ray telescope, 1997–2006. Astroparticle Physics, 28... [LB09] T. R. Lauer and T. A. Boroson. Hubble Space Telescope Images and KPNO Spectroscopy of... of the Imaging Gamma-Ray Telescope COMPTEL aboard the Compton Gamma-Ray Observatory. Astrophysical Journal... the Whipple 10m Gamma-ray Telescope. In 30th International Cosmic Ray Conference, Mérida, Mexico... using the IceCube neutrino telescope and the MAGIC gamma-ray telescope. PhD thesis, HumboldUniversit... et al. The MAGIC-II gamma-ray stereoscopic telescope system. Nuclear Instruments and... Gamma Ray Emission from the AGN 1ES1959+650 with the HEGRA Cherenkov Telescope...] M. W. Werner et al. The Spitzer Space Telescope Mission. Astrophysical Journal Supplements, 154... term VHE gamma-ray monitoring of bright blazars with a dedicated Cherenkov telescope. In... first Cherenkov telescope using a G-APD camera for TeV gamma-ray astronomy. Nuclear Instruments...



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........................................................................................................................................3 Photos........................................................................................................................................................... 5 Projects in Operation....................................................................................................................................9 Fermi........................................................................................................................................................9 The Hubble Space Telescope (HST)...................................................................................................... 10 HEASARC...............................................................................................................................................11 Projects in Development............................................................................................................................ 14 James Webb Space Telescope... Swift Explorer mission and the Fermi Gamma-ray Space Telescope. In addition, we provide data... James Webb Space Telescope (JWST). The Wide-Field Infrared Survey Telescope (WFIRST), the... for the Space Telescope Imaging Spectrograph (STIS) for the Hubble Space Telescope. He retired... Science Division Projects in Operation Fermi The Fermi Gamma-ray Space Telescope continued smooth operation into... Fermi Bubbles, and revealed QPOs in magnetar flares. Fermi made the first gamma-ray... of Gamma-ray Emission in Non-blazar AGN with the Fermi Large Area Telescope.” Jeff Magill joined the group and began work on gamma-ray... Development James Webb Space Telescope (JWST) The James Webb Space Telescope is a large (6.5m... and telescope. Development of the JWST Science and Operations Center at Space Telescope... the Advanced Technology Large-Aperture Space Telescope (ATLAST). Our current activity is...’s premier astronomical observatory, the Hubble Space Telescope. Vision and perseverance eventually pays... is a partnership between Goddard, the Space Telescope Science Institute, and other contractor... the James Webb Space Telescope team. Credit: NASA’s Goddard Space Flight Center/Rebecca... Science Division of gamma-ray bursts detected by the Fermi GammaRay Space Telescope by using..., Deputy Project Scientist for the Fermi Gamma-ray Space Telescope, was elected as a Fellow of... of Maryland Penn State University Gamma-ray astronomy Fermi Robert Hartman 28 GCN... Elizabeth Hays High-energy gamma-ray sources, instrument development Fermi Deputy Project Scientist... Fermi gamma-ray data centered on four novae observed by the Large Area Telescope... in gamma rays. In March 2010, NASA’s Fermi Gamma-ray Space Telescope found its first gamma-ray nova... accompanying boost in gamma-ray brightness, astronomers concluded that Fermi detections of novae... rays. CALET will perform a gamma-ray allsky survey, complementing Fermi and H.E.S.S. observations, to... (3-DTI) for the AdEPT gamma-ray polarimeter, a future gamma-ray telescope optimized for angular resolution... • A paper, “A Pair Production Telescope for Medium-Energy Gamma-Ray Polarimetry,” authored by Hunter... Consortium Alice Harding Pulsars, gamma-ray emission Fermi, NICER Fermi Science Team, JSI Demos... year of operation, the Fermi Gammaray Space Telescope began detecting hundreds of sources... now analyzing data from the Fermi gamma-ray observatory to search for such... the James Webb Space Telescope, the Wide-Field Infrared Space Telescope, and for concept... with space observatories such as Herschel and the James Webb Space Telescope, exploring... both the Hubble Space Telescope and the James Webb Space Telescope projects and are developing new instrument and space mission... a two spacecraft concept consisting of a space telescope and an external starshade. Science... MAMAs flown aboard the Hubble Space Telescope, while providing otherwise excellent performance...-energy gamma-ray emission from solar flares: Summary of Fermi Large Area Telescope detections.... Astrophys. 565, A1 The Fermi GBM gamma-ray burst spectral catalog: Four years..., 41 A pair production telescope for medium-energy gamma-ray polarimetry. Hunter, Stanley D., Bloser... gamma-ray burst rate with trigger simulations of the Swift Burst Alert Telescope.... J. 789, 75 The second Fermi GBM gamma-ray burst Catalog: The first four... J1550-5418 bursts detected with Fermi/Gamma-ray Burst Monitor. Younes, G., Kouveliotou, C., van...— Fermi Gamma-ray Space Telescope and Swift — as well as the Science Support Center for Fermi..., gamma-ray, X-ray, ultraviolet, infrared astronomy; cosmology; particle physics; gravitational radiation; celestial mechanics; space...



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Fermi Gamma-ray Space Telescope: High-Energy Results from the ...@scipp.ucsc.edu Abstract The Fermi Gamma-ray Space Telescope (Fermi) was launched on June 11... Large Area Telescope (LAT), a wide field-ofview pair-conversion telescope covering the... obtained with the LAT, the Gamma-ray Burst Monitor (GBM) complements the... the high-energy emission of gamma-ray bursts (GRBs) that have been... with the Large Area Telescope on the Fermi Gamma-ray Space Telescope (Fermi) during the first year... August 2008.1 High-energy γ-ray observations with Fermi were preceded by observations... the Compton Gamma-Ray Observatory. The key improvements of the Fermi LAT, compared... Fermi observations. For an overview of ground-based, very high-energy γ-ray... addressed by Fermi 3. Description of the Fermi Gamma-ray Space Telescope 4. First year of Fermi observations 4.1 Galactic... searches 4.5 Cosmic-ray electrons and positrons 5. Summary: What next from Fermi                                                                                                                           1  at... addressed by Fermi Before launch, it was anticipated that Fermi would address...-energy γ-ray radiation. In the first year of operations, Fermi has triggered...-304 that covered optical, X-ray, high-energy (Fermi LAT) and very high... year Fermi LAT observations have increased the number of known γ-ray pulsars... and X-ray pulsars. Detection of a 3     large number of pulsars by Fermi, yielding... the high-energy behavior of Gamma-Ray Bursts (GRBs) and transients. GRBs... GRBs. The combination of the Gamma-ray Burst Monitor (GBM) and the... Fermi Gamma-ray Space Telescope The Fermi Gamma-ray Space Telescope (Fermi), shown in figure 1, has two instruments: (i) the Large Area Telescope (LAT), the primary instrument, is a wide field-of-view imaging telescope... et al 2009); (ii) the Gamma-ray Burst Monitor (GBM) is sensitive... information about Fermi can be found at the Fermi Science Support Center Web site, http://fermi.gsfc.nasa.gov/. A high-energy γ-ray cannot be reflected... LAT therefore is a pair-conversion telescope with a precision converter-tracker section... 1. The Fermi Gamma-ray Space Telescope and its two instruments. The Large Area Telescope (LAT) images... than 300 GeV while the Gamma-ray Burst Monitor (GBM) complements the... γ-ray emission with the LAT. Table 1. Performance characteristics of the Fermi LAT2... the γ−ray sky above 200 MeV as seen by Fermi from one... γ-ray sky that is discussed in the following sections. The Fermi LAT..., the Fermi LAT collaboration reported on measurements of the diffuse γ-ray emission... an X-ray point source RX J00070+7302. Figure 5. Left: The Fermi LAT... distribution of the γ-ray pulsars detected by the Fermi LAT during the... all of the 46 Fermi high-confidence γ-ray pulsars. The characteristic age.... Of the 8 millisecond γ-ray pulsars detected by Fermi, most are just a few... general. 13     Figure 7. Left: Fermi LAT γ-ray image (200 MeV to 10... the location of the Fermi source. The γ-ray source coincides with the...: The Fermi LAT Collaboration has reported the detections of highenergy γ-ray emission... γ-ray emission. Indeed, all of the middle-aged remnants detected by Fermi... observed by Fermi. Figure 8. Left: Power spectrum of LS I +61o303 γ-ray light....) 20     Interestingly, Fermi LAT observations have also revealed γ-ray emission from four... γ-ray window opened up by the Fermi LAT. 4.2.3 Large Magellanic Cloud: Cosmic-ray... γ-ray luminosity of starburst galaxies made well before the launch of Fermi suggested that Fermi LAT should detect them... objects. 4.2.5 Gamma-Ray Bursts: During the past decade the study of X-ray, optical...; ARR; z = 1.82 Table 2. Gamma-ray bursts detected by the Fermi LAT between August...-energy solar flare events, Fermi has detected γ–ray emission from the quiescent... the Fermi LAT as well (Giglietto 2009). Unlike the cosmic-ray interactions... important objective of the Fermi mission. The γ-ray flux from dark matter... Fermi LAT data; the Fornax Cluster and the Coma Cluster. No γ-ray...-ray electrons and positrons: Although designed as a high-sensitivity γ-ray telescope, the Fermi LAT... course Fermi cannot directly distinguish electrons and positrons. The Fermi LAT results...). 31     Figure 16. The Fermi LAT cosmic-ray electron-positron spectrum (red...-energy cosmic-ray electrons. The Pamela results along with the Fermi and... Galactic γ-ray radiation, and in particular the GeV excess? Fermi does not...  from  the  Fermi  Science  Support  Center  at   http://fermi.gsfc.nasa.gov/ssc/   33     and γ-ray emission region... and dedication of the entire Fermi Gamma-ray Space Telescope team and the sustained support... Council, and National Space Board in Sweden. The Fermi GBM Collaboration is... behalf of the Fermi LAT Collaboration at the Fermi International Science Symposium... Proc 558 463, High Energy Gamma-Ray Astronomy, F A Aharonian & H J Völk (Ed) (New...



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... area networks area networks Area Space Telescope use Fermi Gamma-ray Space Telescope Area Twin Hull use... Fermi atomic power plant Fermi-Dirac statistics Fermi Gamma-ray Space Telescope Fermi liquids Thomas- Fermi model Fermi surfaces Thomas- Fermi theory use Thomas-Fermi... gamma ray beams gamma ray bursts gamma ray bursts use gamma ray bursts Gamma-ray Large Area Space Telescope use Fermi Gamma-ray Space Telescope gamma ray lasers Gamma Ray Observatory Gamma Ray Observatory use Gamma Ray Observatory gamma ray sources (astronomy) Gamma-ray Space Telescope gamma ray spectra gamma ray spectrometers gamma ray telescopes gamma rays gamma... glassware glassy carbon GLAST use Fermi Gamma-ray Space Telescope Glauber theory glaucoma Glauert coefficient... Area Crop Inventory Experiment Gamma-ray Large Area Space Telescope use Fermi Gamma-ray Space Telescope Very Large Array... ray imagery Ray Imaging Scopes use lixiscopes ray inspection ray irradiation ray Large Area Space Telescope use Fermi Gamma-ray Space Telescope ray lasers ray lasers Ray Multi-Mirror Mission use XMM-Newton telescope Ray Observatory use Gamma Ray... ray scattering ray showers ray sources (astronomy) ray sources ray Space Telescope ray spectra ray spectra ray spectrography use x ray spectroscopy ray spectrometers ray spectrometers ray spectrometry use x ray spectroscopy Ray... Space System space systems engineering use aerospace engineering space technology experiments Fermi Gamma-ray Space Telescope Gamma-ray Large Area Space Telescope use Fermi Gamma-ray Space Telescope Hubble Space Telescope James Webb Space Telescope Large Space Telescope use Hubble Space Telescope Next Generation Space Telescope project Spitzer Space Telescope... Fermi Gamma-ray Space Gamma-ray Large Area Space Goddard experiment package Grazing Incidence Solar GRIST Hubble Space... Anik 3 Telescope Telescope use Fermi Gamma-ray Space Telescope telescope use particle telescopes Telescope use GRIST (telescope) (telescope) Telescope Telescope telescope Telescope use Hubble Space Telescope (telescope) use...



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... paradigm for cosmic ray origin and its connection with gamma ray astronomy . . . . . . . . . . . . . . . . . . . 1.2.1 Hadronic or leptonic? . . . . . . . . . . . . . . . . . . . . . . 1.2.2 The role of Fermi and of the Cherenkov Telescope Array . . . 1.3 Molecular clouds as cosmic ray... . 6.2 Solution of the transport equation . . . . 6.3 Gamma ray spectra . . . . . . . . . . . . 6.4 Conclusions . . . . . . . . . . . . . . . . . . . . . 7 Conclusions and future... paradigm for cosmic ray origin and its connection with gamma ray astronomy In... between CR studies and gamma ray astronomy, since gamma rays are produced in... in gamma ray astronomy. If, from the one side, hadronic TeV gamma rays... predictions with the observed X-ray and TeV gamma ray spectra. While hadronic models... generally fit quite satisfactorily both X-ray and gamma ray data (for RX J1713... role of Fermi and of the Cherenkov Telescope Array The Fermi gamma ray space telescope is currently... operation of gamma ray detectors both from space (the above mentioned Fermi but also... of the gamma ray emission. This is because the GeV gamma ray emission from... on gamma ray emission from molecular clouds and their role as cosmic ray... based instruments and Fermi. The shape of the gamma-ray spectrum is naturally... energy cutoff at E∗ . The corresponding gamma-ray spectrum exhibits a prominent peak at... of TeV gamma rays due to inverse 45 Figure 3.3: Gamma ray (thick lines... of gamma ray and neutrino emission is illustrated in Fig. 3.3, where gamma ray (thick... now estabilished gamma ray sources (Aharonian et al. 2006b, 2008a). Their gamma ray emission... X– and gamma–rays respectively. The peak observable at ∼ TeV gamma ray energies is... be. In the hard X-ray/soft gamma ray region of the spectrum (from... morphological features of the hadronic gamma-ray emission surrounding the candidate CR.... (2010a), we compute the expected gamma-ray emissivity from hadronic interactions of... sites and produce there gamma-ray photons. This enhanced gamma ray emission, once detected, can reveal the presence of the cosmic ray accelerator. This is why studies of the gamma-ray emission... gamma ray observations of RX J1713.7-3946, which show a cutoff in the gamma ray... the gamma ray background. One would expect the excess (over the gamma ray background) in the diffuse gamma-ray emission around the... which one observes the hadronic gamma-ray emission. The different spatial distribution... band fit to the gamma ray emission detected by FERMI and HESS from... to the broad band gamma ray spectrum measured from FERMI and HESS. The... cosmic ray barometers? In the previous Chapters we computed the expected gamma ray... gamma rays, thin lines: Bremsstrahlung gamma rays. RIGHT PANEL: Thick lines: gamma ray emission... of secondaries. 6.3 Gamma ray spectra Fig. 6.2 (left panel) shows the gamma ray spectra for... the contribution to the total gamma ray emission from π 0 –decay (calculated following... for Fermi observations of MCs. In particular, the observation of gamma ray spectra... of the Cherenkov telescope. In this case the resulting gamma ray spectrum strongly... of gamma rays. This explains why a higher level of the gamma ray emission... this respect, searching for gamma ray signatures of cosmic ray acceleration (and disentangling... this gamma ray glows around supernova remnants a very strong indication for cosmic ray... on ... ) will necessarily require the gamma ray observations envisaged above. More theoretical... gamma ray based approach developed in Chapters 3, 4, and 5 to constrain the cosmic ray... ray physics – where do cosmic rays come from? 96 Chapter 8 Addendum: gamma ray... a number of potential sources, including gamma ray bursts, active galactic nuclei, large... sources of UHECRs based on gamma ray observations. Gamma ray telescopes have a much better...γ surrounding the accelerator, the resulting gamma ray source would appear point-like... that Cherenkov telescope arrays are powerful instruments to image extended gamma ray sources... ray propagation in molecular clouds and related gamma ray emission”, Workshop on diffuse gamma rays, LPTA, Montpellier, France, 13-14 November 2008 113 7. “Gamma ray emission associated with Ultra High Energy Cosmic Ray sources”, The... 8. “GeV and TeV gamma ray Astronomy”, 21st European Cosmic Ray Symposium, Kosice, Slovakia... the cosmic ray diffusion coefficient in the W28 region from gamma-ray observations”, sf2a, Marseille, 21-24 June 2010 2. “Gamma ray emission..., Montpellier, 31 May-1 June 2010 4. “Gamma ray emission from molecular clouds”, Atelier...: constraints from very high energy gamma ray observations”, Astropart. Phys. 30, 180...”, Astrophys. Space Sci. 309, 365 (2007) 6. S. Gabici & F.A. Aharonian, “Pointlike Gamma Ray Sources as..., 579 (2004) 9. S. Gabici & P. Blasi, “The gamma ray background from large scale structure...