State-resolved differential cross-section measurement of Cl+C2H6 → HCl+C2H5 reaction using single-beam velocity mapping

被引：24

作者：

Samartzis, PC

Smith, DJ

Rakitzis, TP

Kitsopoulos, TN ^{[1
]}

机构：

[1] Univ Crete, Dept Chem, Iraklion 71409, Greece

[2] Fdn Res & Technol Hellas, Inst Elect Struct & Laser, Iraklion 71110, Greece

来源：

CHEMICAL PHYSICS LETTERS | 2000年 / 324卷 / 5-6期

关键词：

D O I：

10.1016/S0009-2614(00)00611-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The bimolecnlar reaction of atomic chlorine with ethane at a collision energy of 0.36 eV is studied in a single-beam experiment, using velocity mapping of a state-selected reaction product. The differential cross-section for HCl(nu = 0,J= 1) product is directly determined from its Abel-inverted velocity map image. Our results are similar to previous measurements of the differential cross-section and suggest that the HCl(nu = 0,J = 1) scattering is broad with a side-scattered peak. This Letter demonstrates the power of velocity mapping for measuring differential cross-sections for reactions for which one of the reactants is produced photolytically. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：337 / 343

页数：7

共 20 条

[1] Crossed-beam reaction of O(1D)+D2→OD+D by velocity map imaging [J].