The elusive ch2+ ion

T. L. Wetzel; R. F. Welton; E. W. Thomas; R. F. Borkman; T. F. Moran

doi:10.1088/0953-4075/26/1/005

The elusive ch²⁺ ion

T. L. Wetzel, R. F. Welton, E. W. Thomas, R. F. Borkman, T. F. Moran

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Experiments with an electron cyclotron resonance ion source have been employ ed in a hunt for the elusive CH²⁺ ion. Our experiments do not find evidence for the existence of stable CH²⁺ ions. Different levels of ab initio molecular orbital theory have been employed to obtain potential energy curves for CH²⁺. Although scf calculations show a small minimum in the potential, post-Hartree-Fock computations indicate CH²⁺ states to be repulsive.

Original language	English
Pages (from-to)	49-59
Number of pages	11
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	26
Issue number	1
DOIs	https://doi.org/10.1088/0953-4075/26/1/005
State	Published - Jan 14 1993
Externally published	Yes

Access to Document

10.1088/0953-4075/26/1/005

Cite this

@article{a817ef21d6a1472e86226c652ff18de8,

title = "The elusive ch2+ ion",

abstract = "Experiments with an electron cyclotron resonance ion source have been employ ed in a hunt for the elusive CH2+ ion. Our experiments do not find evidence for the existence of stable CH2+ ions. Different levels of ab initio molecular orbital theory have been employed to obtain potential energy curves for CH2+. Although scf calculations show a small minimum in the potential, post-Hartree-Fock computations indicate CH2+ states to be repulsive.",

author = "Wetzel, \{T. L.\} and Welton, \{R. F.\} and Thomas, \{E. W.\} and Borkman, \{R. F.\} and Moran, \{T. F.\}",

year = "1993",

month = jan,

day = "14",

doi = "10.1088/0953-4075/26/1/005",

language = "English",

volume = "26",

pages = "49--59",

journal = "Journal of Physics B: Atomic, Molecular and Optical Physics",

issn = "0953-4075",

publisher = "IOP Publishing",

number = "1",

}

TY - JOUR

T1 - The elusive ch2+ ion

AU - Wetzel, T. L.

AU - Welton, R. F.

AU - Thomas, E. W.

AU - Borkman, R. F.

AU - Moran, T. F.

PY - 1993/1/14

Y1 - 1993/1/14

N2 - Experiments with an electron cyclotron resonance ion source have been employ ed in a hunt for the elusive CH2+ ion. Our experiments do not find evidence for the existence of stable CH2+ ions. Different levels of ab initio molecular orbital theory have been employed to obtain potential energy curves for CH2+. Although scf calculations show a small minimum in the potential, post-Hartree-Fock computations indicate CH2+ states to be repulsive.

AB - Experiments with an electron cyclotron resonance ion source have been employ ed in a hunt for the elusive CH2+ ion. Our experiments do not find evidence for the existence of stable CH2+ ions. Different levels of ab initio molecular orbital theory have been employed to obtain potential energy curves for CH2+. Although scf calculations show a small minimum in the potential, post-Hartree-Fock computations indicate CH2+ states to be repulsive.

UR - https://www.scopus.com/pages/publications/0345198360

U2 - 10.1088/0953-4075/26/1/005

DO - 10.1088/0953-4075/26/1/005

M3 - Article

AN - SCOPUS:0345198360

SN - 0953-4075

VL - 26

SP - 49

EP - 59

JO - Journal of Physics B: Atomic, Molecular and Optical Physics

JF - Journal of Physics B: Atomic, Molecular and Optical Physics

IS - 1

ER -

The elusive ch²⁺ ion

Abstract

Access to Document

Other files and links

Fingerprint

Cite this