ZERO-PHONON GAMMA-RAY TRANSITION IN 60NI

被引：10

作者：

VANHISE, JR

CAMP, DC

机构：

[1] Lawrence Radiation Laboratory, University of California, Livermore

[2] Department of Physics, Tri-State College, Angola, IN

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 23卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.23.1248

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using a Compton-suppression spectrometer with a central Ge(Li) detector, we have observed a 346.95-ke V gamma-ray transition between the 41+ and 22+ states in Ni60. According to the simple vibration model, this so-called zero-phonon transition is strictly forbidden. A lower limit of 0.174 is placed on the ratio of the observed to the single-particle rates. © 1969 The American Physical Society.

引用

页码：1248 / &

共 8 条

[1] BROMLEY DA, 1967, COMMENTS NUCL PARTIC, V1, P75
[2] TWICE FORBIDDEN BETA-RAY TRANSITION OF CO60
CAMP, DC
SMITH, DR
LANGER, LM
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[3] CAMP DC, 1969, SEMICONDUCTOR NUCLEA, P693
[4] CAMP DC, 1969, AUG P INT C RAD NUCL
[5] PRECISE DETERMINATIONS OF HIGH-ENERGY GAMMA RAYS AND ERRORS IN PAIR-PEAK METHOD
GUNNINK, R
MEYER, RA
NIDAY, JB
ANDERSON, RP
[J]. NUCLEAR INSTRUMENTS & METHODS, 1968, 65 (01): : 26 - &
[6] Lederer C. M., 1967, TABLE ISOTOPES
[7] GAMMA TRANSITIONS IN 60NI FOLLOWING BETA+ DECAY OF 60CU
RAUCH, F
VANPATTE.DM
[J]. NUCLEAR PHYSICS A, 1969, A124 (01) : 145 - &
[8] 1968, NUCL DATA B, V2

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