TIME-SCALE FOR PROTON EMISSION FROM HIGHLY EXCITED PROJECTILES

被引：6

作者：

CHARITY, RJ

SOBOTKA, LG

VANBUREN, G

TIBBALS, FA

BARRETO, J

BOWMAN, DR

CHARTIER, M

DINIUS, J

FOX, D

GELBKE, CK

HANDZY, DO

HSI, WC

HUA, PF

KIROV, AS

LISA, MA

LYNCH, WG

PEASLEE, GF

PHAIR, L

SARANTITES, DG

SCHWARZ, C

DESOUZA, RT

TSANG, MB

WILLIAMS, C

机构：

[1] MICHIGAN STATE UNIV,NATL SUPERCONDUCTING CYCLOTRON LAB,E LANSING,MI 48824

[2] INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405

来源：

PHYSICS LETTERS B | 1994年 / 323卷 / 02期

关键词：

D O I：

10.1016/0370-2693(94)90278-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Highly fragmented exit channels produced by the decay of excited Mg-24 projectiles were detected. The longitudinal velocity spectra of protons and alpha particles from such channels are offset. This offset is consistent with post-breakup Coulomb accelerations from the Au-197 target nuclei implying that the protons were emitted within 3 x 10(-22) S after the target-projectile separation.

引用

页码：113 / 117

页数：5

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