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Stellar Evolution Constraints on the Triple-Alpha Reaction Rate
Stellar Evolution Constraints Triple-Alpha Reaction Rate
2011/10/19
We investigate the quantitative constraint on the triple-alpha reaction rate based on stellar evolution theory, motivated by the recent significant revision of the rate proposed by nuclear physics cal...
Revision of the 15N(p,γ)16O reaction rate and oxygen abundance in H-burning zones
physical data processes: nuclear reactions abundances
2011/10/13
The NO cycle takes place in the deepest layer of a H-burning core or shell, when the temperature exceeds T {\simeq} 30 {\cdot} 106 K. The O depletion observed in some globular cluster giant stars, alw...
The triple alpha reaction rate and the 2$^+$ resonances in $^{12}$C
triple alpha reaction rate 2$^+$ resonances $^{12}$C
2011/1/6
The triple alpha rate is obtained from the three-body bound and continuum states computed in
a large box.
Nonadiabatic instanton calculation of multistate electron transfer reaction rate: Interference effects in three and four states systems
Nonadiabatic instanton calculation multi state electron transfer reaction rate three and four states systems
2014/9/24
For multistate electron transfer reactions with quantum reaction coordinates, nonadiabatic instanton theory can provide a powerful and direct means of calculating the reaction rate without any limitat...
Relation between Interlayer Composition of Authigenic Smectite, Mineral Assemblages, I/S Reaction Rate and Fluid Composition in Silicic Ash of the Nankai Trough
Chemical Controls Glass Alteration Illite/Smectite Interlayer Cations Porewater Composition Precursor Clay Minerals Silicic Ash Smectite
2011/12/27
Abstract: The compositions, fabrics and structures of authigenic minerals that formed recently from silicic volcanic ash layers from a 1300-meter sediment column obtained at ODP Site 808 of the Nankai...