Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Jack Sugar"'
Autor:
William C, Martin, Jack, Sugar
Publikováno v:
J Res Natl Bur Stand A Phys Chem
Results of intermediate-coupling calculations are given for Zn ii 3d(9)4s5s and Ag i 4d(9)5s6s. A [(4d(9))J(i), (5s6s)J(ii)]J coupling scheme is appropriate for the latter. New 3d(9)4s((3)D)5s (2)D(2½) and 3d(9)4s((1)D)5s (2)D(2½) levels were found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::afdf1c918c52ff3e7a59a994a88a4e4f
https://pubmed.ncbi.nlm.nih.gov/32523165
https://pubmed.ncbi.nlm.nih.gov/32523165
Autor:
Jack Sugar, William C. Martin
Publikováno v:
Journal of Research of the National Bureau of Standards. Section A, Physics and Chemistry
The energy levels belonging to the configurations 3d/sup 7/4s/sup 2/ and 3d/sup 8/nl (nl = 4s, 5s, 4p, 5p, 4d, 5d, 4f, and 5g) have been calculated. The radial energy integrals were treated as parameters and adjusted to give a least-squares fit to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5ec056457f5a0a86859c110e650ee2e
https://pubmed.ncbi.nlm.nih.gov/32196274
https://pubmed.ncbi.nlm.nih.gov/32196274
Publikováno v:
Journal of Physical and Chemical Reference Data. 36:509-615
The energy levels and spectral lines of gallium atom in all stages of ionization have been compiled. Experimental data on spectral lines and energy levels exist for spectra Ga I through Ga VII, Ga XIII through Ga XXVI, and Ga XXX. For Li-like Ga XXIX
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80e0296f0cfa2352a73625d98a524db2
https://doi.org/10.1063/1.2207144
https://doi.org/10.1063/1.2207144
Autor:
Nissan Spector, Jack Sugar, Jean-François Wyart, Ali Meftah, Annik Bachelier, W. Ü. L. Tchang-Brillet, Jocelyne Sinzelle, Norbert Champion
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 39:L77-L82
The emission spectrum of neodymium produced by vacuum spark sources was observed in the vacuum ultraviolet on two normal-incidence spectrographs. In an initial result, more than 550 lines have been identified as transitions from 85 4f 2 5d levels to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2152ef4bd88863542cb71e3c977a9394
https://doi.org/10.1088/0953-4075/39/5/l01
https://doi.org/10.1088/0953-4075/39/5/l01
Publikováno v:
Physica Scripta. 55:438-444
The spectrum of eight-times ionized platinum was photographed in the 100-400 A region using a 2-m and a 10-m grazing incidence spectrographs. The 5d2-(5d6p + 5d5f) transitions of Pt IX were analysed and 116 lines have been classified in the 216-345 A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::755ef20b4e70994548c1fa7c7238df59
https://doi.org/10.1088/0031-8949/55/4/011
https://doi.org/10.1088/0031-8949/55/4/011
Publikováno v:
Physica Scripta. 53:560-564
The spectra of osmium and iridium were photographed in the 200-400 A region on a 3 m normal incidence and 10.7 m grazing incidence spectrographs. The light sources used were triggered and sliding sparks. The 5d2-5d5f transitions in Os VII and Ir VIII
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8e0fee1154cc84474140d4967d0fd72
https://doi.org/10.1088/0031-8949/53/5/010
https://doi.org/10.1088/0031-8949/53/5/010
Autor:
C A. Morgan, Jack Sugar, F. G. Serpa, John D. Gillaspy, J. R. Roberts, C. M. Brown, E. S. Meyer, U. Feldman
Publikováno v:
Physical Review A. 53:2220-2224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a27509643991e4f30dcdc2bccb567834
https://doi.org/10.1103/physreva.53.2220
https://doi.org/10.1103/physreva.53.2220
Autor:
William C. Martin, Jack Sugar
Publikováno v:
Physical Review A. 53:1911-1914
We have examined available data for the odd-parity energy-level structures in Zr and Hf, stimulated by the designations of four predicted 6d7${\mathit{s}}^{2}$7p levels in the homologous atom rutherfordium (Rf, Z=104) by Eliav et al. [Phys. Rev. Lett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3835683ab954b249f0dbc0e72b4aa64
https://doi.org/10.1103/physreva.53.1911
https://doi.org/10.1103/physreva.53.1911
Autor:
Arlene Musgrove, Jack Sugar
Publikováno v:
Journal of Physical and Chemical Reference Data. 24:1803-1872
Atomic energy levels of zinc have been compiled for all stages of ionization for which experimental data are available. No data have yet been published for Zn IX, Zn X, Zn XXVI, and Zn XXVIII, and only several resonance lines of Zn XXIX and Zn XXX. V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::badf4074b0bc719c896afc9a41d6dbd3
https://doi.org/10.1063/1.555971
https://doi.org/10.1063/1.555971
Publikováno v:
Journal of Physical and Chemical Reference Data. 24:1577-1608
Wavelengths, energy levels, ionization energies, line classifications, intensities and transition probabilities for Kr V through Kr XXXVI, ;with the exception of Kr XI through Kr XVII, are tabulated. No data have been published for Kr XI through Kr X
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47104a4273b53edd5d681a34ab04d11c
https://doi.org/10.1063/1.555968
https://doi.org/10.1063/1.555968