The 130 GeV gamma-ray line and Sommerfeld enhancements

Journal of Cosmology and Astroparticle Physics

Volumn 2013, Issue 4, 2013, Pages

  Chen, Jing ^a   Zhou, Yu Feng ^a  

^a INSTITUTE OF THEORETICAL PHYSICS   (China)

Author keywords

dark matter experiments; dark matter theory; gamma ray experiments

Indexed keywords

EID: 84877957911     PISSN: None     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2013/04/017     Document Type: Article

References (67)

1. T. Bringmann, X. Huang, A. Ibarra, S. Vogl and C. Weniger, 2012 Fermi LAT Search for Internal Bremsstrahlung Signatures from Dark Matter Annihilation J. Cosmol. Astropart. Phys. 2012 07 054 [1203.1312]
2. C. Weniger, 2012 A Tentative Gamma-Ray Line from Dark Matter Annihilation at the Fermi Large Area Telescope J. Cosmol. Astropart. Phys. 2012 08 007 [1204.2797]
3. E. Tempel, A. Hektor and M. Raidal, 2012 Fermi 130 GeV gamma-ray excess and dark matter annihilation in sub-haloes and in the Galactic centre J. Cosmol. Astropart. Phys. 2012 09 032 [Addendum ibid 1211 (2012) A01] [1205.1045]
4. A. Rajaraman, T.M. Tait and D. Whiteson, 2012 Two Lines or Not Two Lines? That is the Question of Gamma Ray Spectra J. Cosmol. Astropart. Phys. 2012 09 003 [1205.4723]
5. M. Su and D.P. Finkbeiner, Strong Evidence for Gamma-ray Line Emission from the Inner Galaxy, [1206.1616]
6. A. Hektor, M. Raidal and E. Tempel, 2013 An evidence for indirect detection of dark matter from galaxy clusters in Fermi-LAT data, Astrophys. J. 762 L22 [1207.4466]
7. M. Su and D.P. Finkbeiner, Double Gamma-ray Lines from Unassociated Fermi-LAT Sources,[1207.7060]
8. D. Hooper and T. Linden, 2012 Are Lines From Unassociated Gamma-Ray Sources Evidence For Dark Matter Annihilation?, Phys. Rev. D 86 083532 [1208.0828]
9. A. Hektor, M. Raidal and E. Tempel, Double gamma-ray lines from unassociated Fermi-LAT sources revisited, [1208.1996]
10. N. Mirabal, 2013 The Dark Knight Falters Mon. Not. Roy. Astron. Soc. 429 L109 [1208.1693]
11. Fermi-LAT Collaboration, 2012 Search for Gamma-ray Spectral Gamma-Lines in the Milky Way Diffuse with the Fermi Large Area Telescope, the Fermi symposium, October 2012 http://fermi.gsfc.nasa.gov/science/mtgs/symposia/2012/ program/fri/AAlbert.pdf
12. A. Boyarsky, D. Malyshev and O. Ruchayskiy, Spectral and spatial variations of the diffuse gamma-ray background in the vicinity of the Galactic plane and possible nature of the feature at 130 GeV, [1205.4700]
13. F. Aharonian, D. Khangulyan and D. Malyshev, Cold ultrarelativistic pulsar winds as potential sources of galactic gamma-ray lines above 100 GeV, [1207.0458]
14. A. Hektor, M. Raidal and E. Tempel, Fermi-LAT gamma-ray signal from Earth Limb, systematic detector effects and their implications for the 130 GeV gamma-ray excess,[1209.4548]
15. D.P. Finkbeiner, M. Su and C. Weniger, 2013 Is the 130 GeV Line Real? A Search for Systematics in the Fermi-LAT Data J. Cosmol. Astropart. Phys. 2013 01 029 [1209.4562]
16. M.R. Buckley and D. Hooper, 2012 Implications of a 130 GeV Gamma-Ray Line for Dark Matter, Phys. Rev. D 86 043524 [1205.6811]
17. S. Tulin, H.-B. Yu and K.M. Zurek, Three Exceptions for Thermal Dark Matter with Enhanced Annihilation to γ γ, [1208.0009]
18. Y. Bai and J. Shelton, 2012 Gamma Lines without a Continuum: Thermal Models for the Fermi-LAT 130 GeV Gamma Line J. High Energy Phys. JHEP12(2012)056 [1208.4100]
19. W. Buchmüller and M. Garny, 2012 Decaying vs Annihilating Dark Matter in Light of a Tentative Gamma-Ray Line J. Cosmol. Astropart. Phys. 2012 08 035 [1206.7056]
20. T. Cohen, M. Lisanti, T.R. Slatyer and J.G. Wacker, 2012 Illuminating the 130 GeV Gamma Line with Continuum Photons J. High Energy Phys. JHEP10(2012)134 [1207.0800]
21. I. Cholis, M. Tavakoli and P. Ullio, 2012 Searching for the continuum spectrum photons correlated to the 130 GeV gamma-ray line, Phys. Rev. D 86 083525 [1207.1468]
22. X.-Y. Huang, Q. Yuan, P.-F. Yin, X.-J. Bi and X.-L. Chen, 2012 Constraints on the dark matter annihilation scenario of Fermi 130 GeV γ-ray line emission by continuous gamma-rays, Milky Way halo, galaxy clusters and dwarf galaxies observations J. Cosmol. Astropart. Phys. 2012 11 048 [1208.0267]
23. M. Asano, T. Bringmann, G. Sigl and M. Vollmann, The 130 GeV gamma-ray line and generic dark matter model building constraints from continuum gamma rays, radio and antiproton data, [1211.6739]
24. E. Dudas, Y. Mambrini, S. Pokorski and A. Romagnoni, 2012 Extra U(1) as natural source of a monochromatic gamma ray line J. High Energy Phys. JHEP10(2012)123 [1205.1520]
25. J.M. Cline, 2012 130 GeV dark matter and the Fermi gamma-ray line, Phys. Rev. D 86 015016 [1205.2688]
26. H.M. Lee, M. Park and W.-I. Park, 2012 Fermi Gamma Ray Line at 130 GeV from Axion-Mediated Dark Matter, Phys. Rev. D 86 103502 [1205.4675]
27. B. Kyae and J.-C. Park, 2013 130 GeV Fermi gamma-ray line from dark matter decay, Phys. Lett. B 718 1425 [1205.4151]
28. X. Chu, T. Hambye, T. Scarna and M.H. Tytgat, 2012 What if Dark Matter Gamma-Ray Lines come with Gluon Lines?, Phys. Rev. D 86 083521 [1206.2279]
29. Z. Kang, T. Li, J. Li and Y. Liu, Brightening the (130 GeV) Gamma-Ray Line,[1206.2863]
30. J.H. Heo and C. Kim, 2013 Dipole-interacting Fermionic Dark Matter in positron, antiproton and gamma-ray channels, Phys. Rev. D 87 013007 [1207.1341]
31. J.-C. Park and S.C. Park, 2013 Radiatively decaying scalar dark matter through U(1) mixings and the Fermi 130 GeV gamma-ray line, Phys. Lett. B 718 1401 [1207.4981]
32. N. Weiner and I. Yavin, 2013 UV Completions of Magnetic Inelastic Dark Matter and RayDM for the Fermi Line(s), Phys. Rev. D 87 023523 [1209.1093]
33. K. Schmidt-Hoberg, F. Staub and M.W. Winkler, 2013 Enhanced diphoton rates at Fermi and the LHC J. High Energy Phys. JHEP01(2013)124 [1211.2835]
34. A. Sommerfeld, 1931 Über die Beugung und Bremsung der Elektronen Annlen der Physik 403 257
35. J. Hisano, S. Matsumoto and M.M. Nojiri, 2003 Unitarity and higher order corrections in neutralino dark matter annihilation into two photons, Phys. Rev. D 67 075014 [hep-ph/0212022]
36. J. Hisano, S. Matsumoto and M.M. Nojiri, 2004 Explosive dark matter annihilation, Phys. Rev. Lett. 92 031303 [hep-ph/0307216]
37. J. Hisano, S. Matsumoto, M.M. Nojiri and O. Saito, 2005 Non-perturbative effect on dark matter annihilation and gamma ray signature from galactic center, Phys. Rev. D 71 063528 [hep-ph/0412403]
38. M. Cirelli, A. Strumia and M. Tamburini, 2007 Cosmology and Astrophysics of Minimal Dark Matter, Nucl. Phys. B 787 152 [0706.4071]
39. N. Arkani-Hamed, D.P. Finkbeiner, T.R. Slatyer and N. Weiner, 2009 A Theory of Dark Matter, Phys. Rev. D 79 015014 [0810.0713]
40. R. Iengo, Sommerfeld enhancement for a Yukawa potential, [0903.0317]
41. R. Iengo, 2009 Sommerfeld enhancement: General results from field theory diagrams J. High Energy Phys. JHEP05(2009)024 [0902.0688]
42. S. Cassel, 2010 Sommerfeld factor for arbitrary partial wave processes, J. Phys. G 37 105009 [0903.5307]
43. T.R. Slatyer, 2010 The Sommerfeld enhancement for dark matter with an excited state J. Cosmol. Astropart. Phys. 2010 02 028 [0910.5713]
44. A. Hryczuk, R. Iengo and P. Ullio, 2011 Relic densities including Sommerfeld enhancements in the MSSM J. High Energy Phys. JHEP03(2011)069 [1010.2172]
45. J.B. Dent, S. Dutta and R.J. Scherrer, 2010 Thermal Relic Abundances of Particles with Velocity-Dependent Interactions, Phys. Lett. B 687 275 [0909.4128]
46. J. Zavala, M. Vogelsberger and S.D. White, 2010 Relic density and CMB constraints on dark matter annihilation with Sommerfeld enhancement, Phys. Rev. D 81 083502 [0910.5221]
47. J.L. Feng, M. Kaplinghat and H.-B. Yu, 2010 Halo Shape and Relic Density Exclusions of Sommerfeld-Enhanced Dark Matter Explanations of Cosmic Ray Excesses, Phys. Rev. Lett. 104 151301 [0911.0422]
48. J.L. Feng, M. Kaplinghat and H.-B. Yu, 2010 Sommerfeld Enhancements for Thermal Relic Dark Matter, Phys. Rev. D 82 083525 [1005.4678]
49. PAMELA collaboration, O. Adriani et al., 2009 An anomalous positron abundance in cosmic rays with energies 1.5-100 GeV, Nature 458 607 [0810.4995]
50. J. Chang, J. Adams, H. Ahn, G. Bashindzhagyan, M. Christl et al., 2008 An excess of cosmic ray electrons at energies of 300-800 GeV, Nature 456 362
51. - spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope, Phys. Rev. Lett. 102 181101 [0905.0025]
52. D.P. Finkbeiner, L. Goodenough, T.R. Slatyer, M. Vogelsberger and N. Weiner, 2011 Consistent Scenarios for Cosmic-Ray Excesses from Sommerfeld-Enhanced Dark Matter Annihilation J. Cosmol. Astropart. Phys. 2011 05 002 [1011.3082]
53. R.J. Scherrer and M.S. Turner, 1986 On the Relic, Cosmic Abundance of Stable Weakly Interacting Massive Particles, Phys. Rev. D 33 1585 [Erratum ibid D 34 (1986) 3263]
54. T. Bringmann and S. Hofmann, 2007 Thermal decoupling of WIMPs from first principles J. Cosmol. Astropart. Phys. 2007 07 016 [hep-ph/0612238]
55. T. Bringmann, 2009 Particle Models and the Small-Scale Structure of Dark Matter, New J. Phys. 11 105027 [0903.0189]
56. WMAP collaboration, E. Komatsu et al., 2011 Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation, Astrophys. J. Suppl. 192 18 [1001.4538]
57. M. Cirelli and J.M. Cline, 2010 Can multistate dark matter annihilation explain the high-energy cosmic ray lepton anomalies?, Phys. Rev. D 82 023503 [1005.1779]
58. K.N. Abazajian and J.P. Harding, 2012 Constraints on WIMP and Sommerfeld-Enhanced Dark Matter Annihilation from HESS Observations of the Galactic Center J. Cosmol. Astropart. Phys. 2012 01 041 [1110.6151]
59. E. Bertschinger, 1985 Self - similar secondary infall and accretion in an Einstein-de Sitter universe, Astrophys. J. Suppl. 58 39
60. J.F. Navarro, A. Ludlow, V. Springel, J. Wang, M. Vogelsberger et al., The Diversity and Similarity of Cold Dark Matter Halos, [0810.1522]
61. T.R. Slatyer, N. Toro and N. Weiner, 2012 Sommerfeld-enhanced annihilation in dark matter substructure: Consequences for constraints on cosmic-ray excesses, Phys. Rev. D 86 083534 [1107.3546]
62. P.B. Tissera, S.D. White, S. Pedrosa and C. Scannapieco, Dark matter response to galaxy formation,[0911.2316]
63. J. Hisano, M. Kawasaki, K. Kohri, T. Moroi, K. Nakayama et al., 2011 Cosmological constraints on dark matter models with velocity-dependent annihilation cross section, Phys. Rev. D 83 123511 [1102.4658]
64. E. Dudas, Y. Mambrini, S. Pokorski and A. Romagnoni, 2012 Extra U(1) as natural source of a monochromatic gamma ray line J. High Energy Phys. JHEP10(2012)123 [1205.1520]
65. N. Weiner and I. Yavin, 2013 UV Completions of Magnetic Inelastic Dark Matter and RayDM for the Fermi Line(s), Phys. Rev. D 87 023523 [1209.1093]
66. A. Hryczuk, 2011 The Sommerfeld enhancement for scalar particles and application to sfermion co-annihilation regions, Phys. Lett. B 699 271 [1102.4295]
67. A. Hryczuk and R. Iengo, 2012 The one-loop and Sommerfeld electroweak corrections to the Wino dark matter annihilation J. High Energy Phys. JHEP01(2012)163 [Erratum ibid 1206 (2012) 137] [1111.2916]