Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum

M. Ackermann; M. Ajello; A. Albert; L. Baldini; G. Barbiellini; K. Bechtol; R. Bellazzini; B. Berenji; R. D. Blandford; E. D. Bloom; E. Bonamente; A. W. Borgland; M. Brigida; R. Buehler; S. Buson; G. A. Caliandro; R. A. Cameron; P. A. Caraveo; J. M. Casandjian; C. Cecchi; E. Charles; A. Chekhtman; J. Chiang; S. Ciprini; R. Claus; J. Cohen-Tanugi; J. Conrad; F. D'Ammando; F. De Palma; C. D. Dermer; E. Do Couto E Silva; P. S. Drell; A. Drlica-Wagner; Y. Edmonds; R. Essig; C. Favuzzi; S. J. Fegan; W. B. Focke; Y. Fukazawa; S. Funk; P. Fusco; F. Gargano; D. Gasparrini; S. Germani; N. Giglietto; F. Giordano; M. Giroletti; T. Glanzman; G. Godfrey; I. A. Grenier; S. Guiriec; M. Gustafsson; D. Hadasch; M. Hayashida; D. Horan; R. E. Hughes; T. Kamae; J. Knödlseder; M. Kuss; J. Lande; A. M. Lionetto; M. Llena Garde; F. Longo; F. Loparco; M. N. Lovellette; P. Lubrano; M. N. Mazziotta; P. F. Michelson; W. Mitthumsiri; T. Mizuno; A. A. Moiseev; C. Monte; M. E. Monzani; A. Morselli; I. V. Moskalenko; S. Murgia; M. Naumann-Godo; J. P. Norris; E. Nuss; T. Ohsugi; A. Okumura; E. Orlando; J. F. Ormes; D. Paneque; J. H. Panetta; M. Pesce-Rollins; F. Piron; G. Pivato; T. A. Porter; D. Prokhorov; S. Rainò; R. Rando; M. Razzano; O. Reimer; M. Roth; C. Sbarra; J. D. Scargle; C. Sgrò; E. J. Siskind; A. Snyder; P. Spinelli; D. J. Suson; H. Takahashi; T. Tanaka; J. G. Thayer; J. B. Thayer; L. Tibaldo; M. Tinivella; D. F. Torres; G. Tosti; E. Troja; J. Vandenbroucke; V. Vasileiou; G. Vianello; V. Vitale; A. P. Waite; B. L. Winer; K. S. Wood; Z. Yang; S. Zimmer

doi:10.1103/PhysRevD.86.022002

Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum

M. Ackermann
, M. Ajello
, A. Albert
, L. Baldini
, G. Barbiellini
, K. Bechtol
, R. Bellazzini
, B. Berenji
, R. D. Blandford
, E. D. Bloom
, E. Bonamente
, A. W. Borgland
, M. Brigida
, R. Buehler
, S. Buson
, G. A. Caliandro
, R. A. Cameron
, P. A. Caraveo
, J. M. Casandjian
, C. Cecchi

E. Charles, A. Chekhtman, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, J. Conrad, F. D'Ammando, F. De Palma, C. D. Dermer, E. Do Couto E Silva, P. S. Drell, A. Drlica-Wagner, Y. Edmonds, R. Essig, C. Favuzzi, S. J. Fegan, W. B. Focke, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, S. Germani, N. Giglietto, F. Giordano, M. Giroletti, T. Glanzman, G. Godfrey, I. A. Grenier, S. Guiriec, M. Gustafsson, D. Hadasch, M. Hayashida, D. Horan, R. E. Hughes, T. Kamae, J. Knödlseder, M. Kuss, J. Lande, A. M. Lionetto, M. Llena Garde, F. Longo, F. Loparco, M. N. Lovellette, P. Lubrano, M. N. Mazziotta, P. F. Michelson, W. Mitthumsiri, T. Mizuno, A. A. Moiseev, C. Monte, M. E. Monzani, A. Morselli, I. V. Moskalenko, S. Murgia, M. Naumann-Godo, J. P. Norris, E. Nuss, T. Ohsugi, A. Okumura, E. Orlando, J. F. Ormes, D. Paneque, J. H. Panetta, M. Pesce-Rollins, F. Piron, G. Pivato, T. A. Porter, D. Prokhorov, S. Rainò, R. Rando, M. Razzano, O. Reimer, M. Roth, C. Sbarra, J. D. Scargle, C. Sgrò, E. J. Siskind, A. Snyder, P. Spinelli, D. J. Suson, H. Takahashi, T. Tanaka, J. G. Thayer, J. B. Thayer, L. Tibaldo, M. Tinivella, D. F. Torres, G. Tosti, E. Troja, J. Vandenbroucke, V. Vasileiou, G. Vianello, V. Vitale, A. P. Waite, B. L. Winer, K. S. Wood, Z. Yang, S. Zimmer

c/o DESY
Kavli Institute for Particle Astrophysics and Cosmology
The Ohio State University
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
INFN Sezione di Trieste
University of Trieste
INFN Sezione di Perugia
University of Perugia
Politecnico di Bari
INFN Sezione di Bari
INFN
University of Padova
IEEE
INAF Istituto di Astrofisica Spaziale e Fisica Cosmica, Milan
Universite Paris-Saclay
Artep Inc.
ASI Science Data Center
Laboratoire Univers et Particules de Montpellier
Stockholm University
Oskar Klein Centre
INAF Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo
INAF-IASF
Naval Research Laboratory
Stony Brook University
Institute for Advanced Study
Hiroshima University
Science and Research Directorate
INAF Istituto di Radioastronomia
Center for Space Plasma and Aeronomic Research
Kyoto University
IRAP/CNRS
Observatoire Midi-Pyrénées
INFN Roma Tor Vergata
University of Rome “Tor Vergata”
NASA Goddard Space Flight Center
University of Maryland
Boise State University
ISAS/JAXA
Max Planck Institut für Extraterrestrische Physik
University of Denver
Max-Planck-Institut für Physik
University of California at Santa Cruz
Medical University of Innsbruck
University of Washington
NASA Ames Research Center
NYCB Real-Time Computing Inc.
Purdue University Northwest
Pompeu Fabra University (UPF)
NASA Postdoctoral Program Fellow
Consorzio Interuniversitario per la Fisica Spaziale (CIFS)

Research output: Contribution to journal › Article › peer-review

Abstract

Dark matter particle annihilation or decay can produce monochromatic gamma-ray lines and contribute to the diffuse gamma-ray background. Flux upper limits are presented for gamma-ray spectral lines from 7 to 200GeV and for the diffuse gamma-ray background from 4.8GeV to 264GeV obtained from two years of Fermi Large Area Telescope data integrated over most of the sky. We give cross-section upper limits and decay lifetime lower limits for dark matter models that produce gamma-ray lines or contribute to the diffuse spectrum, including models proposed as explanations of the PAMELA and Fermi cosmic-ray data.

Original language	English
Article number	022002
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	86
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevD.86.022002
Publication status	Published - 5 Jul 2012

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10.1103/PhysRevD.86.022002

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Ackermann, M., Ajello, M., Albert, A., Baldini, L., Barbiellini, G., Bechtol, K., Bellazzini, R., Berenji, B., Blandford, R. D., Bloom, E. D., Bonamente, E., Borgland, A. W., Brigida, M., Buehler, R., Buson, S., Caliandro, G. A., Cameron, R. A., Caraveo, P. A., Casandjian, J. M., ... Zimmer, S. (2012). Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum. Physical Review D - Particles, Fields, Gravitation and Cosmology, 86(2), Article 022002. https://doi.org/10.1103/PhysRevD.86.022002

@article{3f95554d34d04e0096e0552a66bda3dd,

title = "Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum",

abstract = "Dark matter particle annihilation or decay can produce monochromatic gamma-ray lines and contribute to the diffuse gamma-ray background. Flux upper limits are presented for gamma-ray spectral lines from 7 to 200GeV and for the diffuse gamma-ray background from 4.8GeV to 264GeV obtained from two years of Fermi Large Area Telescope data integrated over most of the sky. We give cross-section upper limits and decay lifetime lower limits for dark matter models that produce gamma-ray lines or contribute to the diffuse spectrum, including models proposed as explanations of the PAMELA and Fermi cosmic-ray data.",

author = "M. Ackermann and M. Ajello and A. Albert and L. Baldini and G. Barbiellini and K. Bechtol and R. Bellazzini and B. Berenji and Blandford, \{R. D.\} and Bloom, \{E. D.\} and E. Bonamente and Borgland, \{A. W.\} and M. Brigida and R. Buehler and S. Buson and Caliandro, \{G. A.\} and Cameron, \{R. A.\} and Caraveo, \{P. A.\} and Casandjian, \{J. M.\} and C. Cecchi and E. Charles and A. Chekhtman and J. Chiang and S. Ciprini and R. Claus and J. Cohen-Tanugi and J. Conrad and F. D'Ammando and \{De Palma\}, F. and Dermer, \{C. D.\} and \{Do Couto E Silva\}, E. and Drell, \{P. S.\} and A. Drlica-Wagner and Y. Edmonds and R. Essig and C. Favuzzi and Fegan, \{S. J.\} and Focke, \{W. B.\} and Y. Fukazawa and S. Funk and P. Fusco and F. Gargano and D. Gasparrini and S. Germani and N. Giglietto and F. Giordano and M. Giroletti and T. Glanzman and G. Godfrey and Grenier, \{I. A.\} and S. Guiriec and M. Gustafsson and D. Hadasch and M. Hayashida and D. Horan and Hughes, \{R. E.\} and T. Kamae and J. Kn{\"o}dlseder and M. Kuss and J. Lande and Lionetto, \{A. M.\} and \{Llena Garde\}, M. and F. Longo and F. Loparco and Lovellette, \{M. N.\} and P. Lubrano and Mazziotta, \{M. N.\} and Michelson, \{P. F.\} and W. Mitthumsiri and T. Mizuno and Moiseev, \{A. A.\} and C. Monte and Monzani, \{M. E.\} and A. Morselli and Moskalenko, \{I. V.\} and S. Murgia and M. Naumann-Godo and Norris, \{J. P.\} and E. Nuss and T. Ohsugi and A. Okumura and E. Orlando and Ormes, \{J. F.\} and D. Paneque and Panetta, \{J. H.\} and M. Pesce-Rollins and F. Piron and G. Pivato and Porter, \{T. A.\} and D. Prokhorov and S. Rain{\`o} and R. Rando and M. Razzano and O. Reimer and M. Roth and C. Sbarra and Scargle, \{J. D.\} and C. Sgr{\`o} and Siskind, \{E. J.\} and A. Snyder and P. Spinelli and Suson, \{D. J.\} and H. Takahashi and T. Tanaka and Thayer, \{J. G.\} and Thayer, \{J. B.\} and L. Tibaldo and M. Tinivella and Torres, \{D. F.\} and G. Tosti and E. Troja and J. Vandenbroucke and V. Vasileiou and G. Vianello and V. Vitale and Waite, \{A. P.\} and Winer, \{B. L.\} and Wood, \{K. S.\} and Z. Yang and S. Zimmer",

year = "2012",

month = jul,

day = "5",

doi = "10.1103/PhysRevD.86.022002",

language = "English",

volume = "86",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

number = "2",

}

Ackermann, M, Ajello, M, Albert, A, Baldini, L, Barbiellini, G, Bechtol, K, Bellazzini, R, Berenji, B, Blandford, RD, Bloom, ED, Bonamente, E, Borgland, AW, Brigida, M, Buehler, R, Buson, S, Caliandro, GA, Cameron, RA, Caraveo, PA, Casandjian, JM, Cecchi, C, Charles, E, Chekhtman, A, Chiang, J, Ciprini, S, Claus, R, Cohen-Tanugi, J, Conrad, J, D'Ammando, F, De Palma, F, Dermer, CD, Do Couto E Silva, E, Drell, PS, Drlica-Wagner, A, Edmonds, Y, Essig, R, Favuzzi, C, Fegan, SJ, Focke, WB, Fukazawa, Y, Funk, S, Fusco, P, Gargano, F, Gasparrini, D, Germani, S, Giglietto, N, Giordano, F, Giroletti, M, Glanzman, T, Godfrey, G, Grenier, IA, Guiriec, S, Gustafsson, M, Hadasch, D, Hayashida, M, Horan, D, Hughes, RE, Kamae, T, Knödlseder, J, Kuss, M, Lande, J, Lionetto, AM, Llena Garde, M, Longo, F, Loparco, F, Lovellette, MN, Lubrano, P, Mazziotta, MN, Michelson, PF, Mitthumsiri, W, Mizuno, T, Moiseev, AA, Monte, C, Monzani, ME, Morselli, A, Moskalenko, IV, Murgia, S, Naumann-Godo, M, Norris, JP, Nuss, E, Ohsugi, T, Okumura, A, Orlando, E, Ormes, JF, Paneque, D, Panetta, JH, Pesce-Rollins, M, Piron, F, Pivato, G, Porter, TA, Prokhorov, D, Rainò, S, Rando, R, Razzano, M, Reimer, O, Roth, M, Sbarra, C, Scargle, JD, Sgrò, C, Siskind, EJ, Snyder, A, Spinelli, P, Suson, DJ, Takahashi, H, Tanaka, T, Thayer, JG, Thayer, JB, Tibaldo, L, Tinivella, M, Torres, DF, Tosti, G, Troja, E, Vandenbroucke, J, Vasileiou, V, Vianello, G, Vitale, V, Waite, AP, Winer, BL, Wood, KS, Yang, Z & Zimmer, S 2012, 'Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 86, no. 2, 022002. https://doi.org/10.1103/PhysRevD.86.022002

TY - JOUR

T1 - Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum

AU - Ackermann, M.

AU - Ajello, M.

AU - Albert, A.

AU - Baldini, L.

AU - Barbiellini, G.

AU - Bechtol, K.

AU - Bellazzini, R.

AU - Berenji, B.

AU - Blandford, R. D.

AU - Bloom, E. D.

AU - Bonamente, E.

AU - Borgland, A. W.

AU - Brigida, M.

AU - Buehler, R.

AU - Buson, S.

AU - Caliandro, G. A.

AU - Cameron, R. A.

AU - Caraveo, P. A.

AU - Casandjian, J. M.

AU - Cecchi, C.

AU - Charles, E.

AU - Chekhtman, A.

AU - Chiang, J.

AU - Ciprini, S.

AU - Claus, R.

AU - Cohen-Tanugi, J.

AU - Conrad, J.

AU - D'Ammando, F.

AU - De Palma, F.

AU - Dermer, C. D.

AU - Do Couto E Silva, E.

AU - Drell, P. S.

AU - Drlica-Wagner, A.

AU - Edmonds, Y.

AU - Essig, R.

AU - Favuzzi, C.

AU - Fegan, S. J.

AU - Focke, W. B.

AU - Fukazawa, Y.

AU - Funk, S.

AU - Fusco, P.

AU - Gargano, F.

AU - Gasparrini, D.

AU - Germani, S.

AU - Giglietto, N.

AU - Giordano, F.

AU - Giroletti, M.

AU - Glanzman, T.

AU - Godfrey, G.

AU - Grenier, I. A.

AU - Guiriec, S.

AU - Gustafsson, M.

AU - Hadasch, D.

AU - Hayashida, M.

AU - Horan, D.

AU - Hughes, R. E.

AU - Kamae, T.

AU - Knödlseder, J.

AU - Kuss, M.

AU - Lande, J.

AU - Lionetto, A. M.

AU - Llena Garde, M.

AU - Longo, F.

AU - Loparco, F.

AU - Lovellette, M. N.

AU - Lubrano, P.

AU - Mazziotta, M. N.

AU - Michelson, P. F.

AU - Mitthumsiri, W.

AU - Mizuno, T.

AU - Moiseev, A. A.

AU - Monte, C.

AU - Monzani, M. E.

AU - Morselli, A.

AU - Moskalenko, I. V.

AU - Murgia, S.

AU - Naumann-Godo, M.

AU - Norris, J. P.

AU - Nuss, E.

AU - Ohsugi, T.

AU - Okumura, A.

AU - Orlando, E.

AU - Ormes, J. F.

AU - Paneque, D.

AU - Panetta, J. H.

AU - Pesce-Rollins, M.

AU - Piron, F.

AU - Pivato, G.

AU - Porter, T. A.

AU - Prokhorov, D.

AU - Rainò, S.

AU - Rando, R.

AU - Razzano, M.

AU - Reimer, O.

AU - Roth, M.

AU - Sbarra, C.

AU - Scargle, J. D.

AU - Sgrò, C.

AU - Siskind, E. J.

AU - Snyder, A.

AU - Spinelli, P.

AU - Suson, D. J.

AU - Takahashi, H.

AU - Tanaka, T.

AU - Thayer, J. G.

AU - Thayer, J. B.

AU - Tibaldo, L.

AU - Tinivella, M.

AU - Torres, D. F.

AU - Tosti, G.

AU - Troja, E.

AU - Vandenbroucke, J.

AU - Vasileiou, V.

AU - Vianello, G.

AU - Vitale, V.

AU - Waite, A. P.

AU - Winer, B. L.

AU - Wood, K. S.

AU - Yang, Z.

AU - Zimmer, S.

PY - 2012/7/5

Y1 - 2012/7/5

N2 - Dark matter particle annihilation or decay can produce monochromatic gamma-ray lines and contribute to the diffuse gamma-ray background. Flux upper limits are presented for gamma-ray spectral lines from 7 to 200GeV and for the diffuse gamma-ray background from 4.8GeV to 264GeV obtained from two years of Fermi Large Area Telescope data integrated over most of the sky. We give cross-section upper limits and decay lifetime lower limits for dark matter models that produce gamma-ray lines or contribute to the diffuse spectrum, including models proposed as explanations of the PAMELA and Fermi cosmic-ray data.

AB - Dark matter particle annihilation or decay can produce monochromatic gamma-ray lines and contribute to the diffuse gamma-ray background. Flux upper limits are presented for gamma-ray spectral lines from 7 to 200GeV and for the diffuse gamma-ray background from 4.8GeV to 264GeV obtained from two years of Fermi Large Area Telescope data integrated over most of the sky. We give cross-section upper limits and decay lifetime lower limits for dark matter models that produce gamma-ray lines or contribute to the diffuse spectrum, including models proposed as explanations of the PAMELA and Fermi cosmic-ray data.

U2 - 10.1103/PhysRevD.86.022002

DO - 10.1103/PhysRevD.86.022002

M3 - Article

AN - SCOPUS:84863837831

SN - 1550-7998

VL - 86

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 2

M1 - 022002

ER -

Fermi LAT search for dark matter in gamma-ray lines and the inclusive photon spectrum

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