SINGLET FRACTION IN PBARP-]LAMBDA-BAR-LAMBDA

被引：35

作者：

ALBERG, MA

HENLEY, EM

WEISE, W

机构：

[1] UNIV WASHINGTON, DEPT PHYS, SEATTLE, WA 98195 USA

[2] UNIV WASHINGTON, INST NUCL THEORY, SEATTLE, WA 98195 USA

[3] UNIV REGENSBURG, INST THEORET PHYS, W-8400 REGENSBURG, GERMANY

来源：

PHYSICS LETTERS B | 1991年 / 255卷 / 04期

关键词：

D O I：

10.1016/0370-2693(91)90256-P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An origin of the suppression of the singlet fraction of LAMBDA-BAR-LAMBDA produced in pBARp annihilation is given.

引用

页码：498 / 502

页数：5

共 19 条

[1]

ALBERG MA, 1990, NUCL PHYS A, V508, pC323, DOI 10.1016/0375-9474(90)90492-5

[2] A NEW MODEL FOR NNBAR ANNIHILATION [J].

ALBERG, MA ;

HENLEY, EM ;

WILETS, L .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1988, 331 (02) :207-210

[3] STUDY OF THE REACTION PBARP-]LAMBDA-BAR-LAMBDA CLOSE TO THRESHOLD AT LEAR [J].

BARNES, PD ;

DIEBOLD, G ;

DUTTY, W ;

FRANKLIN, G ;

MAHER, CJ ;

QUINN, B ;

SEYDOUX, J ;

BIRIEN, P ;

FISCHER, H ;

FRANZ, J ;

HAMANN, N ;

ROSSLE, E ;

SCHLEDERMANN, H ;

SCHMITT, H ;

BONNER, BE ;

BREUNLICH, WH ;

NAGELE, N ;

PAWLEK, P ;

EISENSTEIN, RA ;

HERTZOG, D ;

ERICSSON, G ;

JOHANSSON, T ;

OHLSSON, S ;

EYRICH, W ;

HOFMANN, A ;

MEYERHOFER, M ;

ORTNER, HW ;

STINZING, F ;

VONFRANKENBERG, R ;

KILIAN, K ;

OELERT, W ;

SEHL, G .

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1989, 102 (02) :541-552

[4] INTERNAL MESON DOMINANCE FOR PPBAR ANNIHILATION [J].

BRIX, G ;

GENZ, H ;

TATUR, S .

PHYSICAL REVIEW D, 1989, 39 (07) :2054-2057

[5] NUCLEON ANTINUCLEON ANNIHILATION INTO 2 PSEUDOSCALAR MESONS - QUARK REARRANGEMENT VERSUS QUARK ANNIHILATION [J].

DOVER, CB ;

FISHBANE, PM .

NUCLEAR PHYSICS B, 1984, 244 (02) :349-358

[6] 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

[7]

DUTTY W, 1988, THESIS U FREIBURG

[8] PPBAR-]HYPERON ANTIHYPERON TRANSITION POTENTIAL IN THE QUARK-MODEL [J].

FURUI, S ;

FAESSLER, A .

NUCLEAR PHYSICS A, 1987, 468 (3-4) :669-682

[9]

KLIMT S, 1990, IN PRESS NUCL PHYS A

[10] ROLE OF KAON EXCHANGE IN THE PPBAR-]LAMBDA-LAMBDABAR REACTION [J].

KOHNO, M ;

WEISE, W .

PHYSICS LETTERS B, 1986, 179 (1-2) :15-19

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