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Cited by 4,198Astrophysics and Cosmic PhenomenaParticle Detector Development and PerformanceRadiation Detection and Scintillator Technologies

The DOI matches its Crossref record; 201 of the 201 references it cites were found in a registry or an index.

THE LARGE AREA TELESCOPE ON THE FERMI GAMMA-RAY SPACE TELESCOPE MISSION

Open access
Atwood, W. B., Abdo, A. A., Ackermann, M., Althouse, W., Anderson, B., Axelsson, M., Baldini, L., Ballet, J., Band, D. L., Barbiellini, G., Bartelt, J., Bastieri, D., Baughman, B. M., Bechtol, K., Bédérède, D., Bellardi, F., Bellazzini, R., Berenji, B., Bignami, G. F., Bisello, D., Bissaldi, E., Blandford, R. D., Bloom, E. D., Bogart, J. R., Bonamente, E., Bonnell, J., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Busetto, G., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carius, S., Carlson, P., Casandjian, J. M., Cavazzuti, E., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Chipaux, R., Cillis, A. N., Ciprini, S., Claus, R., Cohen-Tanugi, J., Condamoor, S., Conrad, J., Corbet, R., Corucci, L., Costamante, L., Cutini, S., Davis, D. S., Decotigny, D., DeKlotz, M., Dermer, C. D., de Angelis, A., Digel, S. W., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Fabiani, D., Farnier, C., Favuzzi, C., Flath, D. L., Fleury, P., Focke, W. B., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Gentit, F.-X., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Haller, G., Harding, A. K., Hart, P. A., Hays, E., Healey, S. E., Hirayama, M., Hjalmarsdotter, L., Horn, R., Hughes, R. E., Jóhannesson, G., Johansson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kavelaars, A., Kawai, N., Kelly, H., Kerr, M., Klamra, W., Knödlseder, J., Kocian, M. L., Komin, N., Kuehn, F., Kuss, M., Landriu, D., Latronico, L., Lee, B., Lee, S.-H., Lemoine-Goumard, M., Lionetto, A. M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Marangelli, B., Massai, M. M., Mazziotta, M. N., McEnery, J. E., Menon, N., Meurer, C., Michelson, P. F., Minuti, M., Mirizzi, N., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nishino, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohno, M., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paccagnella, A., Paneque, D., Panetta, J. H., Parent, D., Pearce, M., Pepe, M., Perazzo, A., Pesce-Rollins, M., Picozza, P., Pieri, L., Pinchera, M., Piron, F., Porter, T. A., Poupard, L., Rainò, S., Rando, R., Rapposelli, E., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Reyes, L. C., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Russell, J. J., Ryde, F., Sabatini, S., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Sapozhnikov, L., Parkinson, P. M. Saz, Scargle, J. D., Schalk, T. L., Scolieri, G., Sgrò, C., Share, G. H., Shaw, M., Shimokawabe, T., Shrader, C., Sierpowska-Bartosik, A., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Stephens, T. E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., Tether, S., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Turri, M., Usher, T. L., Vilchez, N., Vitale, V., Wang, P., Watters, K., Winer, B. L., Wood, K. S., Ylinen, T., Ziegler, M.·2009·The Astrophysical Journal
DOI 10.1088/0004-637x/697/2/1071
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Abstract

The Large Area Telescope ( Fermi /LAT, hereafter LAT), the primary instrument on the Fermi Gamma-ray Space Telescope ( Fermi ) mission, is an imaging, wide field-of-view (FoV), high-energy γ-ray telescope, covering the energy range from below 20 MeV to more than 300 GeV. The LAT was built by an international collaboration with contributions from space agencies, high-energy particle physics institutes, and universities in France, Italy, Japan, Sweden, and the United States. This paper describes the LAT, its preflight expected performance, and summarizes the key science objectives that will be addressed. On-orbit performance will be presented in detail in a subsequent paper. The LAT is a pair-conversion telescope with a precision tracker and calorimeter, each consisting of a 4 × 4 array of 16 modules, a segmented anticoincidence detector that covers the tracker array, and a programmable trigger and data acquisition system. Each tracker module has a vertical stack of 18 ( x , y ) tracking planes, including two layers ( x and y ) of single-sided silicon strip detectors and high- Z converter material (tungsten) per tray. Every calorimeter module has 96 CsI(Tl) crystals, arranged in an eight-layer hodoscopic configuration with a total depth of 8.6 radiation lengths, giving both longitudinal and transverse information about the energy deposition pattern. The calorimeter's depth and segmentation enable the high-energy reach of the LAT and contribute significantly to background rejection. The aspect ratio of the tracker (height/width) is 0.4, allowing a large FoV (2.4 sr) and ensuring that most pair-conversion showers initiated in the tracker will pass into the calorimeter for energy measurement. Data obtained with the LAT are intended to (1) permit rapid notification of high-energy γ-ray bursts and transients and facilitate monitoring of variable sources, (2) yield an extensive catalog of several thousand high-energy sources obtained from an all-sky survey, (3) measure spectra from 20 MeV to more than 50 GeV for several hundred sources, (4) localize point sources to 0.3–2 arcmin, (5) map and obtain spectra of extended sources such as SNRs, molecular clouds, and nearby galaxies, (6) measure the diffuse isotropic γ-ray background up to TeV energies, and (7) explore the discovery space for dark matter.

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Citations

Cites

Research works printed but not linked: 17

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  11. McEnery, 2008, GCN Circular 8407
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  16. Sturner, 1995, A&A, 291, L17
  17. Tajima, 2008, GCN Circular 8246

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Authors
Atwood, W. B., Abdo, A. A., Ackermann, M., Althouse, W., Anderson, B., Axelsson, M., Baldini, L., Ballet, J., Band, D. L., Barbiellini, G., Bartelt, J., Bastieri, D., Baughman, B. M., Bechtol, K., Bédérède, D., Bellardi, F., Bellazzini, R., Berenji, B., Bignami, G. F., Bisello, D., Bissaldi, E., Blandford, R. D., Bloom, E. D., Bogart, J. R., Bonamente, E., Bonnell, J., Borgland, A. W., Bouvier, A., Bregeon, J., Brez, A., Brigida, M., Bruel, P., Burnett, T. H., Busetto, G., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Carius, S., Carlson, P., Casandjian, J. M., Cavazzuti, E., Ceccanti, M., Cecchi, C., Charles, E., Chekhtman, A., Cheung, C. C., Chiang, J., Chipaux, R., Cillis, A. N., Ciprini, S., Claus, R., Cohen-Tanugi, J., Condamoor, S., Conrad, J., Corbet, R., Corucci, L., Costamante, L., Cutini, S., Davis, D. S., Decotigny, D., DeKlotz, M., Dermer, C. D., de Angelis, A., Digel, S. W., do Couto e Silva, E., Drell, P. S., Dubois, R., Dumora, D., Edmonds, Y., Fabiani, D., Farnier, C., Favuzzi, C., Flath, D. L., Fleury, P., Focke, W. B., Funk, S., Fusco, P., Gargano, F., Gasparrini, D., Gehrels, N., Gentit, F.-X., Germani, S., Giebels, B., Giglietto, N., Giommi, P., Giordano, F., Glanzman, T., Godfrey, G., Grenier, I. A., Grondin, M.-H., Grove, J. E., Guillemot, L., Guiriec, S., Haller, G., Harding, A. K., Hart, P. A., Hays, E., Healey, S. E., Hirayama, M., Hjalmarsdotter, L., Horn, R., Hughes, R. E., Jóhannesson, G., Johansson, G., Johnson, A. S., Johnson, R. P., Johnson, T. J., Johnson, W. N., Kamae, T., Katagiri, H., Kataoka, J., Kavelaars, A., Kawai, N., Kelly, H., Kerr, M., Klamra, W., Knödlseder, J., Kocian, M. L., Komin, N., Kuehn, F., Kuss, M., Landriu, D., Latronico, L., Lee, B., Lee, S.-H., Lemoine-Goumard, M., Lionetto, A. M., Longo, F., Loparco, F., Lott, B., Lovellette, M. N., Lubrano, P., Madejski, G. M., Makeev, A., Marangelli, B., Massai, M. M., Mazziotta, M. N., McEnery, J. E., Menon, N., Meurer, C., Michelson, P. F., Minuti, M., Mirizzi, N., Mitthumsiri, W., Mizuno, T., Moiseev, A. A., Monte, C., Monzani, M. E., Moretti, E., Morselli, A., Moskalenko, I. V., Murgia, S., Nakamori, T., Nishino, S., Nolan, P. L., Norris, J. P., Nuss, E., Ohno, M., Ohsugi, T., Omodei, N., Orlando, E., Ormes, J. F., Paccagnella, A., Paneque, D., Panetta, J. H., Parent, D., Pearce, M., Pepe, M., Perazzo, A., Pesce-Rollins, M., Picozza, P., Pieri, L., Pinchera, M., Piron, F., Porter, T. A., Poupard, L., Rainò, S., Rando, R., Rapposelli, E., Razzano, M., Reimer, A., Reimer, O., Reposeur, T., Reyes, L. C., Ritz, S., Rochester, L. S., Rodriguez, A. Y., Romani, R. W., Roth, M., Russell, J. J., Ryde, F., Sabatini, S., Sadrozinski, H. F.-W., Sanchez, D., Sander, A., Sapozhnikov, L., Parkinson, P. M. S., Scargle, J. D., Schalk, T. L., Scolieri, G., Sgrò, C., Share, G. H., Shaw, M., Shimokawabe, T., Shrader, C., Sierpowska-Bartosik, A., Siskind, E. J., Smith, D. A., Smith, P. D., Spandre, G., Spinelli, P., Starck, J.-L., Stephens, T. E., Strickman, M. S., Strong, A. W., Suson, D. J., Tajima, H., Takahashi, H., Takahashi, T., Tanaka, T., Tenze, A., Tether, S., Thayer, J. B., Thayer, J. G., Thompson, D. J., Tibaldo, L., Tibolla, O., Torres, D. F., Tosti, G., Tramacere, A., Turri, M., Usher, T. L., Vilchez, N., Vitale, V., Wang, P., Watters, K., Winer, B. L., Wood, K. S., Ylinen, T., & Ziegler, M.
Affiliations
  • University of California, Santa Cruz (US)
  • United States Naval Research Laboratory (US)
  • SLAC National Accelerator Laboratory (US)
  • AlbaNova (SE)
  • Istituto Nazionale di Fisica Nucleare, Sezione di Pisa (IT)
  • Centre National de la Recherche Scientifique (FR)
  • Goddard Space Flight Center (US)
  • University of Trieste (IT)
  • University of Padua (IT)
  • The Ohio State University (US)
  • Commissariat à l'Énergie Atomique et aux Énergies Alternatives (FR)
  • Istituto Universitario di Studi Superiori di Pavia (IT)
  • Max Planck Institute for Extraterrestrial Physics (DE)
  • University of Perugia (IT)
  • Istituto Nazionale di Fisica Nucleare, Sezione di Bari (IT)
  • University of Washington (US)
  • Istituto di Astrofisica Spaziale e Fisica Cosmica di Milano (IT)
  • Agenzia Spaziale Italiana (IT)
  • Stockholm University (SE)
  • Stellar Solutions (United States) (US)
  • Hiroshima University (JP)
  • Tokyo Institute of Technology (JP)
  • University of Rome Tor Vergata (IT)
  • University of Denver (US)
  • Institute of Space and Astronautical Science (JP)
  • Istituto Nazionale di Fisica Nucleare, Sezione di Padova (IT)
  • University of Chicago (US)
  • Institute of Space Sciences (ES)
  • Ames Research Center (US)
  • Purdue University Northwest (US)
  • Heidelberg University (DE)
  • Institució Catalana de Recerca i Estudis Avançats (ES)
ORCID
Venue
The Astrophysical Journal
Publisher
American Astronomical Society
Published
2009-05-08
Volume
697
Issue
2
Pages
1071-1102
ISSN
  • 0004-637X (ISSN-L)
  • 1538-4357
DOI
10.1088/0004-637x/697/2/1071
OpenAlex
W2167277890
Cited by
4,198
References
201
Citations by year
2026: 172 · 2025: 240 · 2024: 237 · 2023: 281 · 2022: 222 · 2021: 270 · 2020: 274 · 2019: 260 · 2018: 218 · 2017: 256 · 2016: 307 · 2015: 223 · 2014: 220 · 2013: 244 · 2012: 266
FWCI
138.58
Type
journal article
Language
en
Open access
Locations
  • The Astrophysical Journal (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • University of North Texas Digital Library (University of North Texas) (submittedVersion)
  • HAL (submittedVersion)
  • Institutional Research Information System (University of Udine) (submittedVersion)
  • CINECA IRIS Institutial research information system (University of Pisa) (submittedVersion)
  • ArTS Archivio della ricerca di Trieste (University of Trieste https://www.units.it/) (submittedVersion)
  • Max Planck Institute for Plasma Physics (submittedVersion)
  • UCL Discovery (University College London) (submittedVersion)
  • Max Planck Digital Library (submittedVersion)
  • eSpace (Curtin University) (submittedVersion)
  • Institutional Repositories DataBase (IRDB) (submittedVersion)
  • Oskar-Bordeaux (Universite de Bordeaux) (submittedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
  • MPG.PuRe (Max Planck Society) (submittedVersion)
  • JAXA Repository (JAXA) (submittedVersion, cc-by-nc-nd)
  • CINECA IRIS Institutional Research Information System (University of Bari Aldo Moro) (submittedVersion)
  • Tokyo Tech Research Repository (Tokyo Institute of Technology) (submittedVersion)
  • Padua Research Archive (University of Padova) (submittedVersion)
  • arXiv (Cornell University)
Funders
  • U.S. Department of Energy
  • National Aeronautics and Space Administration
  • Ministry of Education, Culture, Sports, Science and Technology
  • Royal Swedish Academy of Sciences
  • Agenzia Spaziale Italiana
  • Vetenskapsrådet
  • Centre National de la Recherche Scientifique
  • Istituto Nazionale di Astrofisica
  • High Energy Accelerator Research Organization
  • Instituto Nazionale di Fisica Nucleare
  • Japan Aerospace Exploration Agency
  • Institut National de Physique Nucléaire et de Physique des Particules
Topics
  • Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Astrophysics and Cosmic Phenomena
  • Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Particle Detector Development and Performance
  • Physical Sciences › Physics and Astronomy › Radiation › Radiation Detection and Scintillator Technologies
Keywords
Large Area Telescope, Fermi Gamma-ray Space Telescope, silicon strip tracker, CsI(Tl) calorimeter, high-energy gamma-ray astronomy, gamma-ray bursts, all-sky survey, diffuse gamma-ray background, dark matter, cosmic ray sources

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