EFIMOV STATES IN HALO NUCLEI

被引：108

作者：

FEDOROV, DV

JENSEN, AS

RIISAGER, K

机构：

[1] Institute of Physics and Astronomy, Aarhus University

[2] Kurchatov Institute

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.73.2817

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We investigate conditions for the occurrence of Efimov states in the recently discovered halo nuclei. These states could appear in systems where one neutron is added to a pronounced one-neutron halo nucleus. Detailed calculations of the properties of the states are presented and promising candidates are discussed. © 1994 The American Physical Society.

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页码：2817 / 2820

页数：4

相关论文

共 11 条

[1] EVIDENCE FOR PARTICLE STABILITY OF BE-13 IN A MICROSCOPIC CLUSTER MODEL [J].

DESCOUVEMONT, P .

PHYSICS LETTERS B, 1994, 331 (3-4) :271-275

[2] COMPILATION OF COUPLING-CONSTANTS AND LOW-ENERGY PARAMETERS [J].

DUMBRAJS, O ;

KOCH, R ;

PILKUHN, H ;

OADES, GC ;

BEHRENS, H ;

DESWART, JJ ;

KROLL, P .

NUCLEAR PHYSICS B, 1983, 216 (02) :277-335

[3]

Efimov V., 1990, Comments on Nuclear and Particle Physics, V19, P271

[4] ENERGY LEVELS ARISING FROM RESONANT 2-BODY FORCES IN A 3-BODY SYSTEM [J].

EFIMOV, V .

PHYSICS LETTERS B, 1970, B 33 (08) :563-&

[5]

EFIMOV VN, 1971, SOV J NUCL PHYS+, V12, P589

[6] 3-BODY HALOS - GROSS PROPERTIES [J].

FEDOROV, DV ;

JENSEN, AS ;

RIISAGER, K .

PHYSICAL REVIEW C, 1994, 49 (01) :201-212

[7] EFIMOV EFFECT IN COORDINATE SPACE FADDEEV-EQUATIONS [J].

FEDOROV, DV ;

JENSEN, AS .

PHYSICAL REVIEW LETTERS, 1993, 71 (25) :4103-4106

[8] GENERAL-PROPERTIES OF HALOS [J].

FEDOROV, DV ;

JENSEN, AS ;

RIISAGER, K .

PHYSICS LETTERS B, 1993, 312 (1-2) :1-5

[9]

HANSEN PG, 1993, NUCL PHYS A, V553, pC89, DOI 10.1016/0375-9474(93)90617-7

[10] THE LI-11 NUCLEUS AS A 3-BODY SYSTEM [J].

JOHANNSEN, L ;

JENSEN, AS ;

HANSEN, PG .

PHYSICS LETTERS B, 1990, 244 (3-4) :357-362