Zobrazeno 1 - 10
of 24
pro vyhledávání: '"M. J. Coggiola"'
Autor:
M. J. Coggiola
SRI International will develop a unique new instrument that will be capable of providing real-time, quantitative, chemical characterization of gaseous and particulate pollutants generated from DOE waste cleanup activities. The instrument will be capa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748fed0c0f1ef0cc5d93cdbc12d83963
https://doi.org/10.2172/6390827
https://doi.org/10.2172/6390827
Publikováno v:
Physical Review Letters. 52:747-750
Long-lived metastable ${\mathrm{He}}_{2}^{\ensuremath{-}}$ negative ions have been observed for the first time. They were produced from ${\mathrm{He}}_{2}^{+}$ by two-step electron capture in a Cs vapor target. The apparent autodetachment decay rates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16402909700df0a8c04e7724e9f32450
https://doi.org/10.1103/physrevlett.52.747
https://doi.org/10.1103/physrevlett.52.747
Publikováno v:
Physical Review Letters. 38:17-20
Crossed molecular and CO/sub 2/ laser beams were used to study collisionless multiphoton dissociation of SF/sub 6/. Dissociation products were found to be SF/sub 5/ and F. Angular and velocity distributions of the SF/sub 5/ fragment were measured. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dcdfcccba08506f9f93278bb66c41a0
https://doi.org/10.1103/physrevlett.38.17
https://doi.org/10.1103/physrevlett.38.17
Publikováno v:
Review of Scientific Instruments. 51:1168-1175
An apparatus has been constructed to produce well‐characterized fast beams of rare gas metastable atoms for subsequent scattering experiments. Optical pumping by a collinear laser beam can be used to selectively remove either of the two metastable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d391091c9e233f6e23bd8f3d5ba6197
https://doi.org/10.1063/1.1136400
https://doi.org/10.1063/1.1136400
Publikováno v:
The Journal of Chemical Physics. 65:2655-2667
The electron-impact excitation spectra of the six fluoroethylenes and chlorotrifluoroethylene have been investigated at impact energies of 60, 40, and either 20 or 25 eV, and at scattering angles from 0° to 80°. The energy and angular dependence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35cb8d111558827d8e6715060985ccf4
https://doi.org/10.1063/1.433463
https://doi.org/10.1063/1.433463
Publikováno v:
International Journal of Chemical Kinetics. 8:605-608
Crossed molecular beam techniques have been used to study the endoergic reaction between F2 and I2. Above a threshold energy of 4 kcal/mole the observed products are I2F and F. At higher energies IF is also produced. Angular and velocity distribution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afa9bf3964fe685689138933764daea1
https://doi.org/10.1002/kin.550080414
https://doi.org/10.1002/kin.550080414
Publikováno v:
The Journal of Chemical Physics. 72:6507-6512
Dissociation of CF3I+, CF3Br+, and CF3Cl+ ions resulting from the absorption of a single 10 μ IR photon by highly vibrationally excited parent ions under collision‐free conditions is reported. In each case, the only observed products are CF3++X. D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::802f69d6586590aad83f3f93f65906d3
https://doi.org/10.1063/1.439152
https://doi.org/10.1063/1.439152
Publikováno v:
Review of Scientific Instruments. 56:1248-1252
A scattering cell is described that is suitable for use with targets of alkali and alkaline earth vapors in beam‐static gas collision experiments. A novel feature of this vapor oven design is that the entire assembly can be rapidly moved into and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7fb5e2cc6ace8716079ec7f1d1559a7
https://doi.org/10.1063/1.1137985
https://doi.org/10.1063/1.1137985
Publikováno v:
Physical Review A. 36:2008-2023
The effects of angular scattering on the production of ${\mathrm{D}}^{\mathrm{\ensuremath{-}}}$ beams by two-step electron capture of ${\mathrm{D}}^{+}$ in Cs are investigated both theoretically and experimentally. A model is developed that describes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ad14ba07e2d5dbf21f9eebfa8743a84
https://doi.org/10.1103/physreva.36.2008
https://doi.org/10.1103/physreva.36.2008
Publikováno v:
Physical Review Letters. 50:664-667
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83f8a3b7d7141f35b8ad26146be6ac08
https://doi.org/10.1103/physrevlett.50.664
https://doi.org/10.1103/physrevlett.50.664