Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Lennard Wharton"'
Publikováno v:
Accounts of Chemical Research. 10:139-145
This account is a description of a recent technique which is directed toward overcoming two difficulties which arise when one wishes to study the high resolution spectra of molecules. The first of these is the necessity of obtaining a sample of the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1e481463c8a4a4e5552c2cbd380aaa
https://doi.org/10.1021/ar50112a006
https://doi.org/10.1021/ar50112a006
Publikováno v:
The Journal of Chemical Physics. 68:4477-4480
The van der Waals molecule ArI2 has been produced in a supersonic expansion of I2 in mixed argon–helium carrier gas, and its fluorescence excitation spectrum has been observed. Spectra of the complex are only observed when the iodine stretching vib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::798289324bc99634ff5deb44199eda29
https://doi.org/10.1063/1.435530
https://doi.org/10.1063/1.435530
Publikováno v:
The Journal of Chemical Physics. 68:2487-2491
Van der Waals complexes between s‐tetrazine and a number of light gases have been observed and characterized by laser spectroscopic studies of a free supersonic expansion of s‐tetrazine in a helium carrier gas. The observed complexes are of the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c88c7a110f5ee3f13dc2762d78e52e13
https://doi.org/10.1063/1.435976
https://doi.org/10.1063/1.435976
Publikováno v:
Applied Physics. 14:141-147
We have determined by direct molecular beam velocity measurements that translational energy accommodation of O2 molecules scattered from a hot polycrystalline tungsten target is inefficient at high surface temperatures. Translational energy accommoda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee4b9883e6de53c3879dbbea357a16a
https://doi.org/10.1007/bf00883081
https://doi.org/10.1007/bf00883081
Autor:
Jerry E. Hurst, James P. Cowin, Daniel J. Auerbach, Lennard Wharton, Charles A. Becker, Kenneth C. Janda
Publikováno v:
The Journal of Chemical Physics. 72:2403-2410
Velocity distributions for Ar atoms scattering from a clean, polycrystalline tungsten surface have been measured for a wide range of incident supersonic beam energies 300 K < (1/2) m〈v2〉/k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e2d82a9738da0231061eb88528a1db7
https://doi.org/10.1063/1.439434
https://doi.org/10.1063/1.439434
Publikováno v:
The Journal of Chemical Physics. 63:4977-4989
The fluorescence excitation spectrum of NO2 was measured in the region 5708–6708 A using a tuneable dye laser as an excitation source. The NO2 was cooled to a rotational temperature of ∼3 K by expansion with argon as a carrier gas through a super
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed20b236793f3f966f98726cce1fc5e8
https://doi.org/10.1063/1.431244
https://doi.org/10.1063/1.431244
Publikováno v:
Surface Science. 130:1-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7db587476009a4f24e058a9b69e8a6bc
https://doi.org/10.1016/0039-6028(83)90256-x
https://doi.org/10.1016/0039-6028(83)90256-x
Publikováno v:
The Journal of Chemical Physics. 70:5296-5306
High resolution differential cross sections of LiF in the J=1 rotational state in both a polarized condition and an unpolarized condition were experimentally studied with an Ar target for a range of LiF energies from 0.3 to 1.9 eV. The technique for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5d4bb1d91e8ea2d91003c60615c7928
https://doi.org/10.1063/1.437325
https://doi.org/10.1063/1.437325
Publikováno v:
Physical Review Letters. 38:20-23
We report high-resolution differential cross sections at thermal energy for polarized, rotationally state-selected LiF on Ar. They were 2--8% larger with LiF in the J = abs. value of M = 1 orientation along the relative velocity than in the J=1 unpol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3aa5dc18fadd5ba391593aee921d62f
https://doi.org/10.1103/physrevlett.38.20
https://doi.org/10.1103/physrevlett.38.20
Publikováno v:
Surface Science. 109:263-275
The kinetics of the desorption of CO from a Pt(111) crystal between 419 and 505 K is reported using a Low-Energy Molecular-Beam-Scattering (LEMS) technique with a helium probe beam and a CO dosing beam. The resulting first-order Arrhenius rate consta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf95c22620b70fb2967c5a0af54d65f3
https://doi.org/10.1016/0039-6028(81)90523-9
https://doi.org/10.1016/0039-6028(81)90523-9