Zobrazeno 1 - 10
of 11
pro vyhledávání: '"W. L. Barclay"'
Autor:
Philip R. Bunker, Lucy M. Ziurys, W. L. Barclay, Per Jensen, David O. Harris, Yong Ni, M. A. Anderson, Martin Brumm, M. Kolbuszewski
Publikováno v:
Chemical Physics Letters. 239:217-222
Using millimeter wave absorption spectroscopy we have recorded pure rotation spectra of MgOH in its ground vibrational state and in six excited vibrational states. We have also determined a large number of bending vibrational energies, and the MgO
Publikováno v:
The Journal of Chemical Physics. 102:4334-4339
Pure rotational spectra of the alkaline‐earth monohydroxides have been recorded for vibrationally excited states (0 1 0), (0 2 0), (0 3 0), and (1 0 0) of the ground electronic state (X 2Σ+) using millimeter‐wave absorption spectroscopy. The rad
Publikováno v:
Review of Scientific Instruments. 65:1517-1522
A design is presented for a millimeter/submillimeter direct absorption spectrometer for studies of the pure rotational spectra of metal‐bearing free radicals. The spectrometer operates in the frequency range of 65–550 GHz with an instrumental res
Publikováno v:
Chemical Physics Letters. 196:225-232
The pure rotational spectrum of the ground electronic state (X 2Σ+) of the MgOH radical has been observed using millimeter/sub-millimeter direct absorption spectroscopy, as well as that of MgOD, and the less abundant magnesium isotopically-substitut
Publikováno v:
Chemical Physics Letters. 196:166-172
The pure rotational spectra of the X 2 Σ + ground states of the SrOH and SrOD radicals have been observed in the laboratory using millimeter/submillimeter direct absorption spectroscopy. The lesser abundant isotopically substituted species, 86 SrOH,
A molecular beam millimeter-wave optical pump/probe study of the X 1Σ+ state of yttrium monofluoride
Publikováno v:
Chemical Physics Letters. 183:363-366
The J =4-3, J =5-4, and J =6-5 pure rotational transitions in the ground X 1 Σ + state of yttrium monofluoride, YF, have been recorded by molecular beam millimeter-wave optical pump/probe spectroscopy. This study demonstrates that high resolution (
Publikováno v:
The Astrophysical Journal Supplement Series. 102:425
Publikováno v:
The Astrophysical Journal Supplement Series. 89:221
The rotational spectrum of acetaldehyde (CH3CHO) in the frequency range 230-325 GHz has been measured in the laboratory using millimeter/submillimeter direct absorption spectroscopy. Over 250 transition frequencies are presented for this molecule for
Publikováno v:
The Astrophysical Journal. 414:L129
The pure rotational spectrum of the AlOH and AlOD molecules in their X 1Sigma(+) (v = 0) ground electric states has been measured in the laboratory using direct absorption millimeter/submillimeter spectroscopy. The species were produced by the reacti
Publikováno v:
The Astrophysical Journal. 408:L65
The millimeter-wave spectrum of the CaH and CaD radicals (X 2Sigma(+)) has been observed in the laboratory via direct absorption spectroscopy. The species were generated by the reaction of calcium vapor, produced in a Broida-type oven, with hydrogen