Ionization of the Hydrogen Atom: from  Weak to Strong Static Electric Fields

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SYSNO ASEP	0181742
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Ionization of the Hydrogen Atom: from Weak to Strong Static Electric Fields
Author(s)	Durand, P. (FR) Paidarová, Ivana (UFCH-W)_{RID, ORCID}
Source Title	European Physical Journal D. - : Springer - ISSN 1434-6060 Roč. 26, - (2003), s. 253-259
Number of pages	7 s.
Language	eng - English
Country	US - United States
Keywords	electric fields ; ionization ; hydrogen atom
Subject RIV	CF - Physical ; Theoretical Chemistry
R&D Projects	GA203/00/1025 GA ČR - Czech Science Foundation (CSF)
	GA203/01/1274 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z4040901 - UFCH-W
Annotation	We present a study of the ionization of the hydrogen atom by weak and strong static electric fields from the ground state and from some excited states. The under- and above- the ionization barrier dynamical regimes are accurately computed for short and long times. The results are interpreted through the spectral density which emphasizes, for transitory regimes, the role of the resonances arising from the ground and from the lowest excited statesThe observability of the dynamics is discussed.
Workplace	J. Heyrovsky Institute of Physical Chemistry
Contact	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Year of Publishing	2004

Number of the records: 1