Bremsstrahlung in α decay

被引：32

作者：

Takigawa, N ^{[1
]}

Nozawa, Y

Hagino, K

Ono, A

Brink, DM

机构：

[1] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan

[2] Univ Washington, Inst Nucl Theory, Seattle, WA 98915 USA

[3] Univ Trento, I-38050 Villazzano, Trento, Italy

[4] ECT, I-38050 Villazzano, Trento, Italy

来源：

PHYSICAL REVIEW C | 1999年 / 59卷 / 02期

关键词：

D O I：

10.1103/PhysRevC.59.R593

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：

A quantum mechanical analysis of the bremsstrahlung in a decay of P-210 is performed in close reference to a semiclassical theory. We clarify the contribution from the tunneling, mixed, outside barrier regions, and from the wall of the inner potential well to the fnal spectral distribution, and discuss their interplay. We also comment on the validity of semiclassical calculations, and the possibility to eliminate the ambiguity in the nuclear potential between the alpha particle and daughter nucleus using the bremsstrahlung spectrum. [S0556-2813(99)50402-0].

引用

页码：R593 / R597

页数：5

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TAKIGAWA N, IN PRESS

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