Angular momentum sharing in dissipative collisions

被引:6
作者
Casini, G [1 ]
Poggi, G
Bini, M
Calamai, S
Maurenzig, PR
Olmi, A
Pasquali, G
Stefanini, AA
Taccetti, N
Steckmeyer, JC
Laforest, R
Saint-Laurent, F
机构
[1] Ist Nazl Fis Nucl, I-50125 Florence, Italy
[2] Univ Florence, I-50125 Florence, Italy
[3] Inst Sci Mat & Rayonnement, Phys Corpusculaire Lab, CNRS, IN2P3, F-14050 Caen, France
[4] Univ Caen, F-14050 Caen, France
[5] GANIL, F-14021 Caen, France
[6] Washington Univ, Sch Med, St Louis, MO 63110 USA
[7] CEA Cadarache, STEP, DRFC, F-13108 St Paul Durance, France
关键词
D O I
10.1103/PhysRevLett.83.2537
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Light charged particles emitted by the projectilelike fragment were measured in the direct and reverse collision of Nb-93 and Sn-116 at 25A MeV. The experimental multiplicities of hydrogen and helium particles as a function of the primary mass of the emitting fragment show evidence for a correlation with net mass transfer. The ratio of hydrogen and helium multiplicities points to a dependence of the angular momentum sharing on the net mass transfer.
引用
收藏
页码:2537 / 2540
页数:4
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