164 citations · 1.1k across the 34 of their papers we have counts for
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Constraint on a varying proton-to-electron mass ratio from H2 and HD absorption at z = 2.34
M. Daprà, M. van der Laan, M. T. Murphy +1
Molecular hydrogen absorption in the damped Lyman-alpha system at z = 2.34 towards quasar Q1232+082 is analyzed in order to derive a constraint on a possible temporal variation of…
Precision measurements and test of molecular theory in highly-excited vibrational states of H
T. Madhu Trivikram, M. L. Niu, P. Wcisło +2
Accurate transition energies in molecular hydrogen were determined for transitions originating from levels with highly-excited vibrational quantum number,…
High-precision spectroscopy of the HD+ molecule at the 1-p.p.b. level
J. Biesheuvel, J. -Ph. Karr, L. Hilico +3
Recently we reported a high precision optical frequency measurement of the (v,L):(0,2)->(8,3) vibrational overtone transition in trapped deuterated molecular hydrogen (HD+) ions at…
Spectroscopy and perturbation analysis of the A(v=0) state of CO
M. L. Niu, R. Hakalla, T. Madhu Trivikram +4
The lowest level of the A, state of the CO isotopologue of carbon monoxide has been reinvestigated with a variety of high resolution spectroscopic techniqu…
Constraint on a cosmological variation in the proton-to-electron mass ratio from electronic CO absorption
M. Daprà, M. L. Niu, E. J. Salumbides +2
Carbon monoxide (CO) absorption in the sub-damped Lyman- absorber at redshift , toward the background quasar SDSS J123714.60+064759.5 (J1237+0647), was inve…