ANGULAR-MOMENTUM TRANSFER IN DEEP-INELASTIC REACTIONS AS INFERRED FROM ANGULAR-DISTRIBUTIONS OF SEQUENTIAL-FISSION FRAGMENTS

被引：34

作者：

BROGLIA, RA ^{[1
]}

POLLAROLO, G ^{[1
]}

DASSO, CH ^{[1
]}

DOSSING, T ^{[1
]}

机构：

[1] MAX PLANCK INST NUCL PHYS,D-6900 HEIDELBERG,FED REP GER

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 22期

关键词：

D O I：

10.1103/PhysRevLett.43.1649

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Theoretical results of a model of heavy-ion collisions in terms of elementary modes of excitation are presented for the reaction Kr+Pb at 610 MeV with special emphasis on the transfer of angular momentum. The angular distributions of the fragments resulting from the sequential fission of the heavy reaction partner are calculated in a semiclassical model. Conflicting experimental results reported for similar reactions are discussed and the still rather open range of possibilities in the analysis of the data is stressed. © 1979 The American Physical Society.

引用

页码：1649 / 1651

页数：3

共 12 条

[1] FISSION INDUCED BY HEAVY-ION COLLISIONS [J].

BACK, BB ;

BJORNHOLM, S .

NUCLEAR PHYSICS A, 1978, 302 (01) :343-364

[2] DEEP INELASTIC-COLLISIONS BETWEEN HEAVY-IONS [J].

BROGLIA, RA ;

DASSO, CH ;

WINTHER, A .

PHYSICS LETTERS B, 1974, B 53 (04) :301-305

[3] ROLE OF GIANT RESONANCES IN DEEP INELASTIC-COLLISIONS BETWEEN HEAVY-IONS [J].

BROGLIA, RA ;

DASSO, CH ;

WINTHER, A .

PHYSICS LETTERS B, 1976, 61 (02) :113-116

[4] ROLE OF PARTICLE TRANSFER AND EXCITATION OF COLLECTIVE SURFACE VIBRATIONS IN DAMPING PROCESSES LEADING TO DEEP INELASTIC REACTIONS [J].

BROGLIA, RA ;

DASSO, CH ;

POLLAROLO, G ;

WINTHER, A .

PHYSICAL REVIEW LETTERS, 1978, 41 (01) :25-29

[5] EXCITATION OF NUCLEAR SURFACE MODES IN DEEP INELASTIC-COLLISION OF KR ON PB [J].

BROGLIA, RA ;

CIVITARESE, O ;

DASSO, CH ;

WINTHER, A .

PHYSICS LETTERS B, 1978, 73 (4-5) :405-410

[6] ANGULAR-MOMENTUM TRANSFER IN DEEPLY INELASTIC-SCATTERING OF 610-MEVKR-86 BY BI-209 [J].

DYER, P ;

PUIGH, RJ ;

VANDENBOSCH, R ;

THOMAS, TD ;

ZISMAN, MS .

PHYSICAL REVIEW LETTERS, 1977, 39 (07) :392-395

[7] FLUCTUATIONS DUE TO ZERO-POINT MOTION OF SURFACE VIBRATIONS IN DEEP-INELASTIC RECTIONS [J].

ESBENSEN, H ;

WINTHER, A ;

BROGLIA, RA ;

DASSO, CH .

PHYSICAL REVIEW LETTERS, 1978, 41 (05) :296-298

[8] NOTE ON INTERPRETATION OF FISSION-FRAGMENT ANGULAR DISTRIBUTIONS AT MODERATE EXCITATION ENERGIES [J].

HUIZENGA, JR ;

BEHKAMI, AN ;

MORETTO, LG .

PHYSICAL REVIEW, 1969, 177 (04) :1826-&

[9]

HUIZENGA JR, 1973, NUCLEAR FISSION

[10] MASS-TRANSPORT IN NUCLEAR COLLISIONS [J].

RANDRUP, J .

NUCLEAR PHYSICS A, 1978, 307 (02) :319-348

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