TY - GEN
T1 - Constraints on the heavy elements production in inhomogeneous big-bang nucleosynthesis from light-element observations
AU - Nakamura, Riou
AU - Hashimoto, Masaaki
AU - Fujimoto, Sinichiro
AU - Nishimura, Nobuya
AU - Sato, Katsuhiko
PY - 2010/9/21
Y1 - 2010/9/21
N2 - We investigate the nucleosynthesis that includes the production of heavy elements be- yond 7Li in the inhomogeneous big-bang nucleosynthesis. We can get the parameter regions from light elements of 4He and D for the baryon-to-photon ratio obtained by CMB. In these allowed pa- rameter region, we have confirmed that the heavy elements beyond Fe can be produced appreciably, where p- and/or r-elements are produced well compared to the solar system abundances.
AB - We investigate the nucleosynthesis that includes the production of heavy elements be- yond 7Li in the inhomogeneous big-bang nucleosynthesis. We can get the parameter regions from light elements of 4He and D for the baryon-to-photon ratio obtained by CMB. In these allowed pa- rameter region, we have confirmed that the heavy elements beyond Fe can be produced appreciably, where p- and/or r-elements are produced well compared to the solar system abundances.
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U2 - 10.1063/1.3485172
DO - 10.1063/1.3485172
M3 - Conference contribution
AN - SCOPUS:77956623842
SN - 9780735408197
T3 - AIP Conference Proceedings
SP - 378
EP - 380
BT - 10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10
T2 - 10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10
Y2 - 8 March 2010 through 10 March 2010
ER -