IDENTIFICATION OF NEW NUCLEI NEAR THE PROTON-DRIP LINE FOR 31-LESS-THAN-OR-EQUAL-TO-Z-LESS-THAN-OR-EQUAL-TO-38

被引:105
作者
MOHAR, MF
BAZIN, D
BENENSON, W
MORRISSEY, DJ
ORR, NA
SHERRILL, BM
SWAN, D
WINGER, JA
MUELLER, AC
GUILLEMAUDMUELLER, D
机构
[1] INST PHYS NUCL,F-91406 ORSAY,FRANCE
[2] MICHIGAN STATE UNIV,DEPT PHYS & ASTRON,E LANSING,MI 48824
[3] MICHIGAN STATE UNIV,NATL SUPERCONDUCTING CYCLOTRON LAB,E LANSING,MI 48824
关键词
D O I
10.1103/PhysRevLett.66.1571
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An E/A = 65 MeV Kr-78 beam has been used to produce six new isotopes near the proton-drip line. The newly commissioned A1200 beam-analysis device was used to observe the astrophysically interesting isotope 65As, as well as 61Ga, 62Ge, 63Ge, 69Br, and 75Sr. Implications of the observation of these nuclei are discussed in terms of the astrophysical rp process.
引用
收藏
页码:1571 / 1574
页数:4
相关论文
共 17 条
[1]   ZERO DEGREE MEASUREMENTS OF ISOTOPIC DISTRIBUTIONS IN 44 MEV/U KR-86-INDUCED REACTIONS FOR THE PRODUCTION OF NUCLEI FAR FROM STABILITY [J].
BAZIN, D ;
GUERREAU, D ;
ANNE, R ;
GUILLEMAUDMUELLER, D ;
MUELLER, AC ;
SAINTLAURENT, MG .
NUCLEAR PHYSICS A, 1990, 515 (02) :349-364
[2]   N=Z NUCLIDE RB-74 WITH T,IPI=1,0+ [J].
DAURIA, JM ;
CARRAZ, LC ;
HANSEN, PG ;
JONSON, B ;
MATTSSON, S ;
RAVN, HL ;
SKARESTAD, M ;
WESTGAARD, L .
PHYSICS LETTERS B, 1977, 66 (03) :233-235
[3]   AN OVERVIEW OF THE 1986 1987 ATOMIC MASS PREDICTIONS [J].
HAUSTEIN, PE .
ATOMIC DATA AND NUCLEAR DATA TABLES, 1988, 39 (02) :185-200
[4]  
HOTCHKIS MAC, UNPUB MANCHESTER NUC, P13
[5]  
HOURANI E, 1989, Z PHYS A, V344, P277
[6]  
HOWARD WM, 1990 P WORKSH SCI IN, P68
[7]   MASS PREDICTIONS FROM THE GARVEY-KELSON MASS RELATIONS [J].
JANECKE, J ;
MASSON, PJ .
ATOMIC DATA AND NUCLEAR DATA TABLES, 1988, 39 (02) :265-271
[8]  
Lewin W. H. G., 1983, ACCRETION DRIVEN STE, P41
[9]  
LISTER CJ, 1990, PHYS REV C, V42, pR1191
[10]  
MATHEWS GJ, IN PRESS 1990 P WORK, P213