A molecular beam optical/Stark study of calcium monoacetylide

A. J. Marr, J. Perry, Timothy Steimle

Research output: Contribution to journalArticlepeer-review


A supersonic molecular beam optical Stark measurement of the à 2Π r-X̃ 2Σ + band system of calcium monoacetylide CaCCH has been performed. The determined values of |μ| are 3.01±0.03 D and 2.41±0.02 D for the X̃ 2Σ + and à 2Π 1/2 states, respectively. A simple electrostatic model quantitatively predicts the ground and excited state dipole moments.

Original languageEnglish (US)
Pages (from-to)3861-3863
Number of pages3
JournalPhysics of Fluids
Issue number11
StatePublished - 1967

ASJC Scopus subject areas

  • General Engineering


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