5 papers
Electric-field-dependent factor for the ground state of lead monofluoride, PbF
V. V. Baturo, P. M. Rupasinghe, T. J. Sears +3
The electric-field-dependent factor and the electron electric dipole moment (eEDM)-induced Stark splittings for the lowest rotational levels of PbF are calculated.…
The 1.66 m Spectrum of the Ethynyl Radical, CCH
Eisen C. Gross, Anh. T. Le, Gregory E. Hall +1
Frequency-modulated diode laser transient absorption spectra of the ethynyl radical have been recorded at wavelengths close to 1.66 m. The observed spectrum includes strong, reg…
Frequency measurements and self-broadening of sub-Doppler transitions in the band of CH
Sylvestre Twagirayezu, Gregory E. Hall, Trevor J. Sears
Frequency comb-referenced measurements of sub-Doppler laser saturation dip absorption lines in the band of acetylene near are reported. These measureme…
Re-evaluation of ortho-para-dependence of self-pressure broadening in the band of acetylene
Eisen C. Gross, Kimberly A. Tsang, Trevor J. Sears
Optical frequency comb-referenced measurements of self pressure-broadened line profiles of the R(8) to R(13) lines in the \thisband combination band of acetylene near 1.52m are…
Analysis of the bands of the Ethynyl Radical near 1.48m and Re-evaluation of State Energies
Anh T. Le, Eisen C. Gross, Gregory E. Hall +1
We report the observation and analysis of spectra in part of the near-infrared spectrum of CH, originating in rotational levels in the ground and lowest two excited bending vib…