Abstract
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.
| Original language | English |
|---|---|
| Title of host publication | 10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10 |
| Pages | 378-380 |
| Number of pages | 3 |
| DOIs | |
| Publication status | Published - Sep 21 2010 |
| Event | 10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10 - Osaka, Japan Duration: Mar 8 2010 → Mar 10 2010 |
Publication series
| Name | AIP Conference Proceedings |
|---|---|
| Volume | 1269 |
| ISSN (Print) | 0094-243X |
| ISSN (Electronic) | 1551-7616 |
Other
| Other | 10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10 |
|---|---|
| Country | Japan |
| City | Osaka |
| Period | 3/8/10 → 3/10/10 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
Cite this
Constraints on the heavy elements production in inhomogeneous big-bang nucleosynthesis from light-element observations. / Nakamura, Riou; Hashimoto, Masaaki; Fujimoto, Sinichiro; Nishimura, Nobuya; Sato, Katsuhiko.
10th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG10. 2010. p. 378-380 (AIP Conference Proceedings; Vol. 1269).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
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.
UR - http://www.scopus.com/inward/record.url?scp=77956623842&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77956623842&partnerID=8YFLogxK
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
ER -