ANISOTROPIC ALPHA-DECAY FROM ORIENTED NUCLEI

被引:11
作者
BERGGREN, T
机构
[1] Department of Mathematical Physics, Lund Institute of Technology, Lund, S-221 00
来源
HYPERFINE INTERACTIONS | 1992年 / 75卷 / 1-4期
关键词
D O I
10.1007/BF02398996
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
Starting from the formalism for alpha decay presented by Jackson and Rhoades-Brown /4/ and adapted for the decay of deformed nuclei by Berggren and Olanders /3/, we calculate half-lives and anisotropies in the alpha decay of oriented odd-mass At isotopes. The earlier results for harmonic oscillator models are compared to results for a Woods-Saxon model.
引用
收藏
页码:401 / 408
页数:8
相关论文
共 12 条
[1]  
[Anonymous], 1968, ANGULAR MOMENTUM QUA
[2]   ALPHA-DECAY FROM DEFORMED-NUCLEI .1. FORMALISM AND APPLICATION TO GROUND-STATE DECAYS [J].
BERGGREN, T ;
OLANDERS, P .
NUCLEAR PHYSICS A, 1987, 473 (02) :189-220
[3]   INTERPRETATION OF ANISOTROPIC ALPHA-EMISSION FROM ORIENTED ODD-MASS NUCLEI [J].
BERGGREN, T .
HYPERFINE INTERACTIONS, 1988, 43 (1-4) :407-414
[4]   ALPHA-DECAY FROM DEFORMED-NUCLEI .2. APPLICATION TO THE DECAY OF HIGH-SPIN STATES [J].
BERGGREN, T ;
OLANDERS, P .
NUCLEAR PHYSICS A, 1987, 473 (02) :221-233
[5]   On the Theory of Nuclear Decay [J].
Born, Max .
ZEITSCHRIFT FUR PHYSIK, 1929, 58 (5-6) :306-321
[6]   THEORIES OF ALPHA-DECAY [J].
JACKSON, DF ;
RHOADESBROWN, M .
ANNALS OF PHYSICS, 1977, 105 (01) :151-186
[7]  
KRANE KS, 1986, LOW TEMPERATURE NUCL, pCH2
[8]   TRANSFORMATION BRACKETS FOR HARMONIC OSCILLATOR FUNCTIONS [J].
MOSHINSKY, M .
NUCLEAR PHYSICS, 1959, 13 (01) :104-116
[9]  
Nilsson S.G., 1955, DAN MAT FYS MEDD, V29
[10]   ANISOTROPIC ALPHA-EMISSION FROM ONLINE SEPARATED ISOTOPES [J].
WOUTERS, J ;
VANDEPLASSCHE, D ;
VANWALLE, E ;
SEVERIJNS, N ;
VANNESTE, L .
PHYSICAL REVIEW LETTERS, 1986, 56 (18) :1901-1904