FUSION OF S-32+SM-154 AT SUBBARRIER ENERGIES

被引：59

作者：

GOMES, PRS

CHARRET, IC

WANIS, R

SIGAUD, GM

VANIN, VR

NETO, RL

ABRIOLA, D

CAPURRO, OA

DIGREGORIO, DE

DITADA, M

DUCHENE, G

ELGUE, M

ETCHEGOYEN, A

NIELLO, JOF

FERRERO, AMJ

GIL, S

MACCHIAVELLI, AO

PACHECO, AJ

TESTONI, JE

机构：

[1] UNIV SAO PAULO, INST FIS, BR-01498 SAO PAULO, SP, BRAZIL

[2] COMIS NACL ENERGIA ATOM, DEPT FIS, TANDAR LAB, RA-1429 BUENOS AIRES, DF, ARGENTINA

[3] CTR RECH NUCL, F-67037 STRASBOURG, FRANCE

来源：

PHYSICAL REVIEW C | 1994年 / 49卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.49.245

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：

Fusion-evaporation cross sections for the S-32 +Sm-154 system at bombarding energies near the Coulomb barrier have been measured by off-line observation of the K x rays emitted in the radioactive decay of the residual nuclei. The total fusion cross sections were obtained by adding the contributions from evaporation and fission processes. The fusion excitation function for this system is compared with coupled channel calculations that include the deformation of the target and vibrational states of both target and projectile.

引用

页码：245 / 249

页数：5

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