The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Big-bang nucleosynthesis with unstable gravitino and upper bound on the reheating temperature
Open accessAbstract
We study the effects of unstable gravitino on big-bang nucleosynthesis. If the gravitino mass is smaller than $\ensuremath{\sim}10\text{ }\text{ }\mathrm{TeV}$, primordial gravitinos produced after inflation are likely to decay after big-bang nucleosynthesis starts, and light-element abundances may be significantly affected by hadro and photodissociation processes as well as by $p\ensuremath{\leftrightarrow}n$ conversion process. We calculate the light-element abundances and derive upper bounds on the reheating temperature after inflation. In our analysis, we calculate decay parameters of the gravitino (i.e. lifetime and branching ratios) in detail. In addition, we perform a systematic study of the hadron spectrum produced by the gravitino decay, taking account of all the hadrons produced by the decay products of the gravitino (including the daughter superparticles). We discuss model dependence of the upper bound on the reheating temperature.
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Cites
Spergel, D. N., Verde, L., Peiris, H. V., Komatsu, E., Nolta, M. R., Bennett, C. L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377226 · Cited by 10,976
Bennett, C. L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., Limon, M., Meyer, S. S., Page, L., Spergel, D. N., Tucker, G. S., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377253 · Cited by 4,860
The Cosmic Microwave Background Spectrum from the Full COBE FIRAS Data Set
Fixsen, D. J., Cheng, E. S., Gales, J. M., Mather, J. C., Shafer, R. A., & Wright, E. L. (1996) · The Astrophysical Journal · doi:10.1086/178173 · Cited by 1,780
Cited by
New cosmological constraints on primordial black holes
Carr, B. J., Kohri, K., Sendouda, Y., & Yokoyama, J. (2010) · Physical Review D · doi:10.1103/physrevd.81.104019 · Cited by 1,166
Self-citationConstraints on primordial black holes
Carr, B., Kohri, K., Sendouda, Y., & Yokoyama, J. (2021) · Reports on Progress in Physics · doi:10.1088/1361-6633/ac1e31 · Cited by 1,156
Self-citationDavidson, S., Nardi, E., & Nir, Y. (2008) · Physics Reports · doi:10.1016/j.physrep.2008.06.002 · Cited by 1,085
Metadata
- Authors
- Kohri, K., Moroi, T., & Yotsuyanagi, A.
- Venue
- Physical Review D
- Publisher
- American Physical Society (APS)
- Published
- 2006-06-08
- Volume
- 73
- Issue
- 12
- ISSN
- 0556-2821 (ISSN-L)
- 1550-7998
- 1550-2368
- OpenAlex
- W2007422460
- Cited by
- 225
- References
- 3
- FWCI
- 20.76
- Type
- journal article
- Language
- en
- Open access
- green
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- Kohri, K., Moroi, T., & Yotsuyanagi, A. (2006). Big-bang nucleosynthesis with unstable gravitino and upper bound on the reheating temperature. Physical Review D. https://doi.org/10.1103/physrevd.73.123511
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