Zobrazeno 1 - 10
of 324
pro vyhledávání: '"O Hemmers"'
Publikováno v:
Proceedings of the 70th International Symposium on Molecular Spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ce4ceb8f180dfef84aeb14a7d52a22d
https://doi.org/10.15278/isms.2015.wg06
https://doi.org/10.15278/isms.2015.wg06
Autor:
O. Hemmers, P. Glans, D.L. Hansen, H. Wang, S.B. Whitfield, D.W. Llndle, R. Wehlitz, J.C. Levin, I.A. Sellin, R.C.C. Perera
Publikováno v:
Synchrotron Radiation News. 9:40-45
Over the past three decades, the dipole approximation has facilitated a basic understanding of the photoionization process in atoms and molecules. Advances in gas-phase photoemission experiments using synchrotron radiation have recently highlighted n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f791e5a6f89cc1eb63acfcdb70258957
https://doi.org/10.1080/08940889608602917
https://doi.org/10.1080/08940889608602917
Autor:
O, Hemmers, R, Guillemin, D, Rolles, A, Wolska, D W, Lindle, K T, Cheng, W R, Johnson, H L, Zhou, S T, Manson
Publikováno v:
Physical review letters. 93(11)
Measurements of nondipole parameters in spin-orbit-resolved Xe 4d photoionization demonstrate dynamical differences arising from relativistic effects. The experimental data do not agree with relativistic random-phase approximation calculations of sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::50445952bcea194ad545cdc6f0a8077e
https://pubmed.ncbi.nlm.nih.gov/15447334
https://pubmed.ncbi.nlm.nih.gov/15447334
Autor:
H, Wang, G, Snell, O, Hemmers, M M, Sant'Anna, I, Sellin, N, Berrah, D W, Lindle, P C, Deshmukh, N, Haque, S T, Manson
Publikováno v:
Physical review letters. 87(12)
Two decades ago, it was predicted [Y. S. Kim et al., Phys. Rev. Lett. 46, 1326 (1981)] that relativistic effects should alter the dynamics of the photoionization process in the vicinity of Cooper minima. The present experimental and theoretical study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::abd932062b1982eead273eb7d01dd05d
https://pubmed.ncbi.nlm.nih.gov/11580505
https://pubmed.ncbi.nlm.nih.gov/11580505
The dynamics of near-threshold photoionization is a complex phenomenon in which the many-electron character of the wavefunctions plays an important role. According to generalized time-independent resonant scattering theory, the transition matrix elem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e4ec4de97ad6276515e5d8af00000d7
https://doi.org/10.2172/603557
https://doi.org/10.2172/603557
Autor:
Toulouse, Julien, Schwinn, Karno, Zapata, Felipe, Levitt, Antoine, Cancès, Éric, Luppi, Eleonora
Publikováno v:
Journal of Chemical Physics; 12/28/2022, Vol. 157 Issue 24, p1-9, 9p
Publikováno v:
Journal of Physics: Conference Series; Jul2015, Vol. 635 Issue 11, p1-1, 1p
Autor:
Manson, S. T.1 smanson@gsu.edu
Publikováno v:
Canadian Journal of Physics. Jan2009, Vol. 87 Issue 1, p5-8. 4p. 5 Graphs.