A new 13N(p,γ)14O reaction rate and its influence in novae nucleosynthesis

被引：0

作者：

Tang, X ^{[1
]}

Azhari, A ^{[1
]}

Fu, C ^{[1
]}

Gagliardi, CA ^{[1
]}

Mukhamedzhanov, AM ^{[1
]}

Pirlepesov, F ^{[1
]}

Trache, L ^{[1
]}

Tribble, RE ^{[1
]}

Burjan, V ^{[1
]}

Kroha, V ^{[1
]}

Carstoiu, F ^{[1
]}

Irgaziev, BF ^{[1
]}

机构：

[1] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA

来源：

NUCLEI AT THE LIMITS | 2005年 / 764卷

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The direct capture contribution for N-13(p,gamma)140 has been determined more precisely with the peripheral transfer reaction, N-14(N-13,O-14)C-13 at the energy of 11.8 MeV/nucleon using the ANC technique. The updated N-13(py)O-14 reaction rate is about 2.5 times larger than the standard REACLIB rate in the temperature range 0.1 < T-9 < 0.3. The transition condition from the cold to hot CNO cycles has been determined with this updated rate. The influences incurred by this update have been investigated with two one-zone nova models.

引用

页码：329 / 334

页数：6

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