Neutron angular distribution from halo breakup

被引：29

作者：

Bonaccorso, A ^{[1
]}

Brink, DM

机构：

[1] Ist Nazl Fis Nucl, I-56100 Pisa, Italy

[2] Univ Trent, Dipartimento Fis, I-38050 Povo, Italy

[3] ECT, Trento, Italy

来源：

PHYSICAL REVIEW C | 1998年 / 57卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.57.R22

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

In this paper we study the neutron elastic breakup in reactions initiated by Be-11, The neutron angular distribution is obtained from a general formalism which can be applied to any heavy-ion transfer to the continuum reaction at intermediate energies, With the same method momentum distributions can be obtained, Our equations can be reduced to the incident free particle limit and the validity of this approximation is discussed. Theoretical results are compared to recent experimental data.

引用

页码：R22 / R25

页数：4

共 34 条

[1] EXCLUSIVE AND RESTRICTED-INCLUSIVE REACTIONS INVOLVING THE BE-11 ONE-NEUTRON HALO [J].

ANNE, R ;

BIMBOT, R ;

DOGNY, S ;

EMLING, H ;

GUILLEMAUDMUELLER, D ;

HANSEN, PG ;

HORNSHOJ, P ;

HUMBERT, F ;

JONSON, B ;

KEIM, M ;

LEWITOWICZ, M ;

MOLLER, P ;

MUELLER, AC ;

NEUGART, R ;

NILSSON, T ;

NYMAN, G ;

POUGHEON, F ;

RIISAGER, K ;

SAINTLAURENT, MG ;

SCHRIEDER, G ;

SORLIN, O ;

TENGBLAD, O ;

ROLANDER, KW .

NUCLEAR PHYSICS A, 1994, 575 (01) :125-154

[2] OBSERVATION OF FORWARD NEUTRONS FROM THE BREAK-UP OF THE LI-11 NEUTRON HALO [J].

ANNE, R ;

ARNELL, SE ;

BIMBOT, R ;

EMLING, H ;

GUILLEMAUDMUELLER, D ;

HANSEN, PG ;

JOHANNSEN, L ;

JONSON, B ;

LEWITOWICZ, M ;

MATTSSON, S ;

MUELLER, AC ;

NEUGART, R ;

NYMAN, G ;

POUGHEON, F ;

RICHTER, A ;

RIISAGER, K ;

SAINTLAURENT, MG ;

SCHRIEDER, G ;

SORLIN, O ;

WILHELMSEN, K .

PHYSICS LETTERS B, 1990, 250 (1-2) :19-23

[3] NUCLEAR EFFECTS IN THE BREAK-UP OF LI-11 [J].

BARRANCO, F ;

VIGEZZI, E ;

BROGLIA, RA .

PHYSICS LETTERS B, 1993, 319 (04) :387-392

[4]

Bass R., 1980, Nuclear Reactions with Heavy Ions

[5] MOMENTUM DISTRIBUTIONS IN REACTIONS WITH RADIOACTIVE BEAMS [J].

BERTULANI, CA ;

MCVOY, KW .

PHYSICAL REVIEW C, 1992, 46 (06) :2638-2641

[6] NUCLEON-TRANSFER TO NUCLEAR-MATTER AND THE ABSORPTIVE HEAVY-ION SCATTERING POTENTIAL [J].

BONACCORSO, A ;

PICCOLO, G ;

BRINK, DM .

NUCLEAR PHYSICS A, 1985, 441 (03) :555-572

[7] INCLUSIVE SPECTRA OF STRIPPING REACTIONS INDUCED BY HEAVY-IONS [J].

BONACCORSO, A ;

LHENRY, I ;

SUOMIJARVI, T .

PHYSICAL REVIEW C, 1994, 49 (01) :329-337

[8] Neutron elastic and inelastic breakup in reactions induced by Ne-20 [J].

Bonaccorso, A .

PHYSICAL REVIEW C, 1996, 53 (02) :849-854

[9] STRIPPING TO THE CONTINUUM OF PB-208 [J].

BONACCORSO, A ;

BRINK, DM .

PHYSICAL REVIEW C, 1991, 44 (04) :1559-1568

[10] ABSORPTION VERSUS BREAKUP IN HEAVY-ION REACTIONS [J].

BONACCORSO, A ;

BRINK, DM .

PHYSICAL REVIEW C, 1991, 43 (01) :299-310

← 1 2 3 4 →