INTERACTION OF TWO-QUASIPARTICLE AND PHONON EXCITATIONS IN EVEN-EVEN ATOMIC NUCLEI

被引：0

作者：

Vdovin, A. I. ^{[1
]}

Kyrchev, G. ^{[1
]}

Stoyanov, Ch. ^{[1
]}

机构：

[1] Joint Inst Nucl Res, Dubna, Russia

来源：

THEORETICAL AND MATHEMATICAL PHYSICS | 1974年 / 21卷 / 01期

关键词：

D O I：

10.1007/BF01035601

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A study is made of the possibility of describing the interaction of two-quasiparticle and phonon excitations in even-even atomic nuclei in a semimtcroscopic approach. It is shown that this interaction has an important influence on the structure of excited states with energy 1.5-2.5 MeV in deformed nuclei and some spherical nuclei. Formulas are obtained for the energies of the states and the coefficients in their wave functions.

引用

页码：1028 / 1034

页数：7

共 15 条

[1] SIMPLE EXPLANATION OF SIGN AND MAGNITUDE OF QUADRUPOLE-MOMENTS IN EVEN-AFE, ZN, CD, TE AND HG ISOTOPES
ALAGA, G
PAAR, V
LOPAC, V
[J]. PHYSICS LETTERS B, 1973, B 43 (06) : 459 - 462
[2] Aleksander K., 1968, R63785 OIYAI
[3] TRANSITIONAL NUCLEI .2. PROPERTIES OF LEVELS IN SM-152 AND GD-152 FROM DECAY OF EU-152(M,G) ISOMERIC PAIR
BARRETTE, J
BARRETTE, M
BOUTARD, A
LAMOUREUX, G
MONARO, S
[J]. CANADIAN JOURNAL OF PHYSICS, 1971, 49 (19) : 2462 - +
[4] Grigor'ev E. P., 1972, SOVIET J PARTICLES N, V3, P479
[5] TRANSITIONAL NUCLEI .I. DECAY OF 154EU TO LEVELS OF 154SM AND 154GD
MEYER, RA
[J]. PHYSICAL REVIEW, 1968, 170 (04): : 1089 - &
[6] TRANSITIONAL NUCLEI .2. HIGHER VIBRATIONAL STATES IN NUCLEUS 154GD
MEYER, RA
[J]. PHYSICAL REVIEW, 1968, 174 (04): : 1478 - &
[7] Mitroshin V. E., 1973, P 23 ANN C NUCL SPEC
[8] Reinhard H., 1973, P 13 C NUCL SPECTR N
[9] Solov'ev V. G., 1972, SOV J PART NUCL, V3, P770
[10] Solov'ev V. G., 1971, THEORY COMPLEX NUCL

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