RESONANT EXCITATION OF THE REACTION TA-180(M)(GAMMA,GAMMA')TA-180

被引：91

作者：

COLLINS, CB ^{[1
]}

CARROLL, JJ ^{[1
]}

SINOR, TW ^{[1
]}

BYRD, MJ ^{[1
]}

RICHMOND, DG ^{[1
]}

TAYLOR, KN ^{[1
]}

HUBER, M ^{[1
]}

HUXEL, N ^{[1
]}

VONNEUMANNCOSEL, P ^{[1
]}

RICHTER, A ^{[1
]}

SPIELER, C ^{[1
]}

ZIEGLER, W ^{[1
]}

机构：

[1] TH DARMSTADT, INST KERNPHYS, W-6100 DARMSTADT, GERMANY

来源：

PHYSICAL REVIEW C | 1990年 / 42卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.42.R1813

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：

Irradiation of Ta with a superconducting linear accelerator has provided data for the characterization of the reaction Tam180()180Ta. The depopulation of the isomer Tam180 via an intermediate state or narrow band of states near 2.8 MeV has been found with an integrated cross section of 1.2×10-25 cm2 keV. This large value exceeds, by nearly an order of magnitude, known cross sections for () reactions producing isomers of other species. Another intermediate state or narrow band is also indicated by the data at an energy 0.6 MeV higher. © 1990 The American Physical Society.

引用

页码：R1813 / R1816

页数：4

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