Evolution of perturbations and cosmological constraints in decaying dark matter models with arbitrary decay mass products

Journal of Cosmology and Astroparticle Physics

Volumn 2014, Issue 7, 2014, Pages

  Aoyama, Shohei ^a   Sekiguchi, Toyokazu ^a,b   Ichiki, Kiyotomo ^a   Sugiyama, Naoshi ^a,c  

^a NAGOYA UNIVERSITY   (Japan)

^b UNIVERSITY OF HELSINKI   (Finland)

^c UNIVERSITY OF TOKYO   (Japan)

Author keywords

cosmological parameters from CMBR; dark matter theory; integrated Sachs Wolfe effect

Indexed keywords

EID: 84904990543     PISSN: None     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2014/07/021     Document Type: Article

References (36)

1. Planck collaboration, P.A.R. Ade et al., Planck 2013 results. I. Overview of products and scientific results, [1303.5062]
2. G. Gentile et al., The cored distribution of dark matter in spiral galaxies, Mon. Not. Roy. Astron. Soc. 351 (July, 2004) 903 [astro-ph/0403154]
3. J. van Eymeren, C. Trachternach, B.S. Koribalski and R.-J. Dettmar, Non-circular motions and the cusp-core discrepancy in dwarf galaxies, [0906.4654]
4. B. Moore et al., 1999 Dark matter substructure within galactic halos, Astrophys. J. 524 L19 [astro-ph/9907411]
5. C.W. Purcell and A.R. Zentner, 2012 Bailing out the Milky Way: variation in the properties of massive dwarfs among galaxy-sized systems J. Cosmol. Astropart. Phys. 2012 12 007 [1208.4602]
6. R. Cen, 2001 Decaying cold dark matter model and small-scale power, Astrophys. J. 546 L77 [astro-ph/0005206]
7. K. Ichiki, M. Oguri and K. Takahashi, 2004 WMAP constraints on decaying cold dark matter, Phys. Rev. Lett. 93 071302 [astro-ph/0403164]
8. M. Oguri, K. Takahashi, H. Ohno and K. Kotake, 2003 Decaying cold dark matter and the evolution of the cluster abundance, Astrophys. J. 597 645 [astro-ph/0306020]
9. A.H.G. Peter, C.E. Moody and M. Kamionkowski, 2010 Dark-matter decays and self-gravitating halos, Phys. Rev. D 81 103501 [1003.0419]
10. M. Kaplinghat, 2005 Dark matter from early decays, Phys. Rev. D 72 063510 [astro-ph/0507300]
11. M. Kaplinghat, R.E. Lopez, S. Dodelson and R.J. Scherrer, 1999 Improved treatment of cosmic microwave background fluctuations induced by a late decaying massive neutrino, Phys. Rev. D 60 123508 [astro-ph/9907388]
12. M. Kawasaki, G. Steigman and H.S. Kang, 1993 Cosmological evolution of an early-decaying particle, Nucl. Phys. B 403 671
13. S. De Lope Amigo, W. M.-Y. Cheung, Z. Huang and S.-P. Ng, 2009 Cosmological constraints on decaying dark matter J. Cosmol. Astropart. Phys. 2009 06 005 [0812.4016]
14. L.A. Anchordoqui, A. Delgado, C.A. García Canal and S.J. Sciutto, 2008 Hunting long-lived gluinos at the Pierre Auger Observatory, Phys. Rev. D 77 023009 [0710.0525]
15. G. Bertone, D. Hooper and J. Silk, 2005 Particle dark matter: evidence, candidates and constraints, Phys. Rept. 405 279 [hep-ph/0404175]
16. M. Kawasaki, K. Kohri and T. Moroi, 2005 Hadronic decay of late-decaying particles and Big-Bang nucleosynthesis, Phys. Lett. B 625 7 [astro-ph/0402490]
17. A.H.G. Peter, 2010 Mapping the allowed parameter space for decaying dark matter models, Phys. Rev. D 81 083511 [1001.3870]
18. N.F. Bell, A.J. Galea and R.R. Volkas, 2011 A model for late dark matter decay, Phys. Rev. D 83 063504 [1012.0067]
19. R. Huo, 2011 Constraining decaying dark matter, Phys. Lett. B 701 530 [1104.4094]
20. eff as a result of an interaction between dark radiation and dark matter J. Cosmol. Astropart. Phys. 2012 10 017 [1205.0553]
21. M.-Y. Wang and A.R. Zentner, 2012 Effects of unstable dark matter on large-scale structure and constraints from future surveys, Phys. Rev. D 85 043514 [1201.2426]
22. M.-Y. Wang, R.A.C. Croft, A.H.G. Peter, A.R. Zentner and C.W. Purcell, 2013 Lyman-α forest constraints on decaying dark matter, Phys. Rev. D 88 123515 [1309.7354]
23. C.-P. Ma and E. Bertschinger, 1995 Cosmological perturbation theory in the synchronous and conformal Newtonian gauges, Astrophys. J. 455 7 [astro-ph/9506072]
24. WMAP collaboration, E. Komatsu et al., 2011 Seven-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: cosmological interpretation, Astrophys. J. Suppl. 192 18 [1001.4538]
25. Planck collaboration, P.A.R. Ade et al., Planck 2013 results. XVI. Cosmological parameters, [1303.5076]
26. S. Aoyama, K. Ichiki, D. Nitta and N. Sugiyama, 2011 Formulation and constraints on decaying dark matter with finite mass daughter particles J. Cosmol. Astropart. Phys. 2011 09 025 [1106.1984]
27. A. Lewis, A. Challinor and A. Lasenby, 2000 Efficient computation of CMB anisotropies in closed FRW models, Astrophys. J. 538 473 [astro-ph/9911177]
28. S. Dodelson, 2003 Modern cosmology, Academic Press, U.S.A.
29. U. Seljak and M. Zaldarriaga, 1996 A Line of sight integration approach to cosmic microwave background anisotropies, Astrophys. J. 469 437 [astro-ph/9603033]
30. P. Bode, J.P. Ostriker and N. Turok, 2001 Halo formation in warm dark matter models, Astrophys. J. 556 93 [astro-ph/0010389]
31. SDSS collaboration, H. Lin et al., 2012 The SDSS coadd: cosmic shear measurement, Astrophys. J. 761 15 [1111.6622]
32. D. Parkinson et al., 2012 The WiggleZ dark energy survey: final data release and cosmological results, Phys. Rev. D 86 103518 [1210.2130]
33. A. G. Sánchez et al., 2012 The clustering of galaxies in the SDSS-III baryon oscillation spectroscopic survey: cosmological implications of the large-scale two-point correlation function, Mon. Not. Roy. Astron. Soc. 425 415 [1203.6616]
34. A. van Engelen et al., 2012 A measurement of gravitational lensing of the microwave background using South Pole Telescope data, Astrophys. J. 756 142 [1202.0546]
35. Planck collaboration, P.A.R. Ade et al., Planck 2013 results. XX. Cosmology from Sunyaev-Zeldovich cluster counts, [1303.5080]
36. Planck collaboration, P.A.R. Ade et al., Planck 2013 results. XVII. Gravitational lensing by large-scale structure, [1303.5077]