Zobrazeno 1 - 10
of 133
pro vyhledávání: '"George Birnbaum"'
Autor:
George Birnbaum
Publikováno v:
Italian Americana. :213-214
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08067c5a8cf5e3ddb8342f5be49b5599
https://doi.org/10.5406/2327753x.37.2.35
https://doi.org/10.5406/2327753x.37.2.35
Autor:
Nathalie Picqué, George Birnbaum, Guy Guelachvili, Michael E. Thomas, Matthew Banta, Jean-Michel Hartmann, Andrew C. Buechele
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 72:637-654
The absorption coefficients of room temperature CH4 and CH4–H2 mixtures were measured in the 1300– 1360 cm −1 region of the ν4 band at about 295 K as a function of pressure. These results were analyzed at frequencies in the most transparent re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d5aa545165d448a4d01a53c455cff98
https://doi.org/10.1016/s0022-4073(01)00146-7
https://doi.org/10.1016/s0022-4073(01)00146-7
Autor:
George Birnbaum, Tian Jiang, Griffith R. John, Andrew C. Buechele, Glen S. Orton, Zoran Hadzibabic
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 64:47-65
The absorption coefficients in the troughs between the J-multiplets of the far infrared rotation-inversion spectrum of NH3 and NH3 broadened by H2 were measured at 296 K in the region from about 65–230 cm−1. Wave numbers were selected in the trou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c70737720ab65ef3574601b78f89e8c7
https://doi.org/10.1016/s0022-4073(99)00008-4
https://doi.org/10.1016/s0022-4073(99)00008-4
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 59:259-271
Starting from the well-known expression between the absorption coefficient and the spectral density F(ω), the Fourier transform of the dipole correlation function, we use a projection operator to average out the degrees of freedom of the bath variab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1e60ab6271ebc041943417b8c052ffe
https://doi.org/10.1016/s0022-4073(97)00115-5
https://doi.org/10.1016/s0022-4073(97)00115-5
Publikováno v:
Icarus. 123:4-22
In recent years there has been significant progress in theab initiocomputation and modeling of the collision-induced absorption in H2–H2and H2–He pairs in the rotovibrational and purely rototranslational bands covering 0–6000 cm−1at temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a5bff0e8782086b11cbdd3ee0e2ed3e
https://doi.org/10.1006/icar.1996.0138
https://doi.org/10.1006/icar.1996.0138
Autor:
George Birnbaum
Publikováno v:
Molecular Physics. 81:519-532
A unified treatment of the shape of pressure-broadened molecular absorption bands from near resonance to the far wings is achieved by an approach using memory functions. Empirical models for these functions are employed that interpolate between known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64eb337e085cc67d337ebb5a1559900b
https://doi.org/10.1080/00268979400100341
https://doi.org/10.1080/00268979400100341
Autor:
Leroy B. Townsend, George Birnbaum, Oscar L. Acevedo, Jean Robert. Brisson, Steven H. Krawczyk
Publikováno v:
Journal of the American Chemical Society. 108(9)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::066f2e84f24c98215b548185eee76c2e
https://pubmed.ncbi.nlm.nih.gov/22175631
https://pubmed.ncbi.nlm.nih.gov/22175631
Publikováno v:
The Journal of Chemical Physics. 99:3234-3243
The far infrared absorption of a CH4-N2 mixture was measured at 297, 195, and 162 K from 30 to 650/cm. The spectral invariants gamma1 and alpha1, proportional, respectively, to the zeroth and first spectral moments, due to bimolecular collisions betw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d43735acc2f3e32d3bbcc7f5f88e59bd
https://doi.org/10.1063/1.465132
https://doi.org/10.1063/1.465132
Publikováno v:
Applied optics. 13(7)
A sensitive apparatus utilizing a scanning Fabry-Perot interferometer excited by circularly polarized laser radiation is developed for measuring birefringence. A birefringent sample within the interferometer produces a difference in the resonance len
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e15cda44533df5cc4a50292494d03a91
https://pubmed.ncbi.nlm.nih.gov/20134528
https://pubmed.ncbi.nlm.nih.gov/20134528
Autor:
George Birnbaum, Isaac F. Silvera
Publikováno v:
Applied optics. 9(3)
A moderate resolution vacuum far in spectrometer has been built with a data acquisition system designed for computer processing of the data. The spectral range of the instrument is 20-1600 micro. Sensitive low temperature bolometer detectors have bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::210e1753e3ec824f0882eceef6469f02
https://pubmed.ncbi.nlm.nih.gov/20076250
https://pubmed.ncbi.nlm.nih.gov/20076250