高振动激发态CsH(v)与CO<sub>2</sub>碰撞弛豫过程的实验研究

崔秀花; 穆保霞; 王振; 戴康

doi:10.13568/j.cnki.651094.2017.01.010

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高振动激发态CsH(v)与CO₂碰撞弛豫过程的实验研究

数理科学 | 更新时间：2026-01-21

- 高振动激发态CsH(v)与CO₂碰撞弛豫过程的实验研究
- 高振动激发态CsH(v)与CO₂碰撞弛豫过程的实验研究
- 新疆大学学报（自然科学版中英文） 2017年34卷第1期页码：49-53
- 作者机构：
  
  新疆大学物理科学与技术学院
- 作者简介：
- 基金信息：
  
  新疆维吾尔自治区高校科研计划项目(XJEDU2014S003);新疆大学博士启动基金(BS130109);新疆维吾尔自治区自然科学基金(2014211A004)
- DOI：10.13568/j.cnki.651094.2017.01.010
  中图分类号： O641
- 纸质出版：2017
- 稿件说明：
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[1]崔秀花,穆保霞,王振,等.高振动激发态CsH(v)与CO_2碰撞弛豫过程的实验研究[J].新疆大学学报(自然科学版),2017,34(01):49-53.
[1]崔秀花,穆保霞,王振,等.高振动激发态CsH(v)与CO_2碰撞弛豫过程的实验研究[J].新疆大学学报(自然科学版),2017,34(01):49-53. DOI： 10.13568/j.cnki.651094.2017.01.010.

DOI：10.13568/j.cnki.651094.2017.01.010.

摘要

在Cs-H2系统和CO2的混合系统中

采用简并受激超拉曼(DSHR)泵浦技术

研究了CsH分子的高位振动激发态与CO2的碰撞弛豫过程

测量了CsH(v=15-23)与CO2之间的各振动弛豫系数

实验表明v=22时

碰撞弛豫速率系数达到最大值.

Abstract

The collisional relaxation processes between the highly vibrationally excited Cs H(v=15-23) and CO2 have been studied by using a degenerate stimulated hypor raman pumping technique. With Cs-H2 and CO_2mixture

the vibrational levels of Cs H(v=0) were generated in the reaction of Cs(7P) and(H2). Rate constants kv(Cs H-CO2) for collisional relaxations were measured accurately when Cs H level v=15 increases to v=23. For v=22

the rate coefficients is maximum.

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Keywords

references

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高振动激发态CsH(v)与CO2碰撞弛豫过程的实验研究

高振动激发态CsH(v)与CO2碰撞弛豫过程的实验研究

DOI：10.13568/j.cnki.651094.2017.01.010

摘要

Abstract

关键词

Keywords

references

高振动激发态CsH(v)与CO₂碰撞弛豫过程的实验研究

高振动激发态CsH(v)与CO₂碰撞弛豫过程的实验研究