Constraining Al-26+p resonances using Al-26(He-3,d)Si-27

被引:34
作者
Vogelaar, RB
Mitchell, LW
Kavanagh, RW
Champagne, AE
Magnus, PV
Smith, MS
Howard, AJ
Parker, PD
OBrien, HA
机构
[1] CALTECH, WK KELLOGG RADIAT LAB, PASADENA, CA 91125 USA
[2] YALE UNIV, AW WRIGHT NUCL STRUCT LAB, NEW HAVEN, CT 06511 USA
[3] LOS ALAMOS NATL LAB, LOS ALAMOS, NM 87545 USA
来源
PHYSICAL REVIEW C | 1996年 / 53卷 / 04期
关键词
D O I
10.1103/PhysRevC.53.1945
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 Al-26(He-3,d)Si-27 reaction was measured from 0 degrees less than or equal to theta(c.m.)less than or equal to 35 degrees at E(He-3)=20 MeV using a quadrupole-dipole-dipole-dipole magnetic spectrometer. States in Si-27 were observed above the background at 7652 and 7741 keV and upper limits were set for the state at 7592 keV. Implications for the Al-26(p,gamma)Si-27 Stellar reaction rate are discussed.
引用
收藏
页码:1945 / 1949
页数:5
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