Fusion of a neutron skin nucleus:: The 209Bi(6He,4n) reaction

被引：46

作者：

DeYoung, PA ^{[1
]}

Hughey, B

Jolivette, PL

Peaslee, GF

Kolata, JJ

Guimaraes, V

Peterson, D

Santi, P

Griffin, HC

Zimmerman, JA

Hinnefeld, JD

机构：

[1] Hope Coll, Dept Phys, Holland, MI 49422 USA

[2] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA

[3] Univ Michigan, Dept Chem, Ann Arbor, MI 48109 USA

[4] Indiana Univ, Dept Phys, South Bend, IN 46615 USA

来源：

PHYSICAL REVIEW C | 1998年 / 58卷 / 06期

关键词：

D O I：

10.1103/PhysRevC.58.3442

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：

This report details a greatly improved measurement of the four-neutron evaporation cross section following the fusion of He-6+Bi-209 for center-of-mass energies between 23.5 and 30.7 MeV. The results, for energies above the Coulomb barrier, are interpreted within the context of the standard statistical model. [S0556-2813(98)01312-0].

引用

页码：3442 / 3444

页数：3

共 14 条

[1]

Becchetti FD, 1997, AIP CONF PROC, P369, DOI 10.1063/1.52710

[2] DOES THE PRESENCE OF LI-11 BREAKUP CHANNELS REDUCE THE CROSS-SECTION FOR FUSION PROCESSES [J].

DASSO, CH ;

VITTURI, A .

PHYSICAL REVIEW C, 1994, 50 (01) :R12-R15

[3] Coulomb- and nuclear-induced break-up of halo nuclei at bombarding energies around the Coulomb barrier [J].

Dasso, CH ;

Guisado, JL ;

Lenzi, SM ;

Vitturi, A .

NUCLEAR PHYSICS A, 1996, 597 (03) :473-486

[4] FISSION OF BI-209 INDUCED BY HE-6 IONS [J].

FOMICHEV, AS ;

DAVID, I ;

DLOUHY, Z ;

LUKYANOV, SM ;

OGANESSIAN, YT ;

PENIONZKEVICH, YE ;

PERELYGIN, VP ;

SKOBELEV, NK ;

TARASOV, OB ;

WOLSKI, R .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1995, 351 (02) :129-130

[5] STATISTICAL-MODEL CALCULATIONS IN HEAVY-ION REACTIONS [J].

GAVRON, A .

PHYSICAL REVIEW C, 1980, 21 (01) :230-236

[6] FUSION OF HALO NUCLEI [J].

HUSSEIN, MS ;

BERTULANI, CA ;

CANTO, LF ;

DONANGELO, R ;

PATO, MP ;

PIZA, AFRD .

NUCLEAR PHYSICS A, 1995, 588 (01) :C85-C89

[7] REAL PART OF THE POLARIZATION POTENTIAL FOR LI-11-INDUCED FUSION REACTIONS [J].

HUSSEIN, MS ;

PATO, MP ;

CANTO, LF ;

DONANGELO, R .

PHYSICAL REVIEW C, 1993, 47 (05) :2398-2400

[8] COULOMB DISSOCIATION OF LI-11 [J].

IEKI, K ;

SACKETT, D ;

GALONSKY, A ;

BERTULANI, CA ;

KRUSE, JJ ;

LYNCH, WG ;

MORRISSEY, DJ ;

ORR, NA ;

SCHULZ, H ;

SHERRILL, BM ;

SUSTICH, A ;

WINGER, JA ;

DEAK, F ;

HORVATH, A ;

KISS, A ;

SERES, Z ;

KOLATA, JJ ;

WARNER, RE ;

HUMPHREY, DL .

PHYSICAL REVIEW LETTERS, 1993, 70 (06) :730-733

[9] A RADIOACTIVE BEAM FACILITY USING A LARGE SUPERCONDUCTING SOLENOID [J].

KOLATA, JJ ;

MORSAD, A ;

KONG, XJ ;

WARNER, RE ;

BECCHETTI, FD ;

LIU, WZ ;

ROBERTS, DA ;

JANECKE, JW .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 40-1 :503-506

[10] 6He+209Bi fusion-fission reaction [J].

Kolata, JJ ;

Guimaraes, V ;

Peterson, D ;

Santi, P ;

White-Stevens, R ;

von Schwarzenberg, J ;

Hinnefeld, JD ;

Aguilera, EF ;

Martinez-Quiroz, E ;

Roberts, DA ;

Becchetti, FD ;

Lee, MY ;

Kryger, RA .

PHYSICAL REVIEW C, 1998, 57 (01) :R6-R9

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