NEW RESONANCES IN THE DISSOCIATIVE RECOMBINATION OF VIBRATIONALLY COLD CD+

被引：35

作者：

FORCK, P

BROUDE, C

GRIESER, M

HABS, D

KENNTNER, J

LIEBMANN, J

REPNOW, R

SCHWALM, D

WOLF, A

AMITAY, Z

ZAJFMAN, D

机构：

[1] MAX PLANCK INST KERNPHYS,D-69117 HEIDELBERG,GERMANY

[2] WEIZMANN INST SCI,DEPT NUCL PHYS,IL-76100 REHOVOT,ISRAEL

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 72卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.72.2002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The dissociative recombination of vibrationally cold CD+ with electrons in the energy range of 0.01 eV to 60 eV has been measured using the Test Storage Ring in a merged beam arrangement. New resonance structures are observed with prominent peaks at 0.8 eV, 8.6 eV, and 11.7 eV. While the second and third resonance are readily attributed to direct recombination processes through Rydberg levels with dissociating molecular ion cores, the origin of the first resonance structure is not well understood, however, its small width of 0.45 eV is an indication of an indirect recombination process.

引用

页码：2002 / 2005

页数：4

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