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Simulating the experimental vacuum ultraviolet radiation of rare-gases plasma
Experimental excimer continua emitted by electric discharge plasma of krypton and xenon were interpreted as the 1 Σ
u + → 1 Σg + bound-free... -
Ultrafast dynamics in ammonia clusters: analysis of protonated and unprotonated cluster ion signals
The dynamics of ammonia clusters excited to the à state with 160 fs laser pulses of 6.2 eV was studied by pump-probe experiments with a low probe...
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The generator coordinate Dirac-Fock method applied to helium-like atomic species
The closed-shell Generator Coordinate Dirac-Fock method is applied to perform Dirac-Fock-Coulomb and Dirac-Fock-Breit calculations for the He atom...
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The motion of small numbers of ions in a Penning trap
An analysis is given of the motion of small numbers of ions (up to three) in the Penning trap. It is shown that the motion is best described in the...
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A theoretical and experimental investigation of the formation of S
2 - from CS2 by electron impactTheoretical and experimental investigation of the formation of S
2 - from CS 2 by electron impact has been carried out. Molecular orbital calculations... -
The scattering of low energy C60 on graphite (0001) surfaces
The interaction between C 60 molecules with a graphite (0001) surface has been investigated by means of molecular dynamics simulations. The initial...
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Photon emission in electron-cluster collisions in the vicinity of a plasmon resonance
We consider the radiative process in collisions of electrons with metal clusters and fullerenes and demonstrate that the plasmon resonance structure...
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Structure of the electron momentum density of atomic systems
The present paper addresses the controversial problem on the nonmonotonic behavior of the spherically-averaged momentum density γ ( p ) observed...
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Loss of metallicity in metal rich lithium oxide clusters
Mixed lithium-lithium oxide aggregates are experimentally obtained from unimolecular evaporative cascades starting at metal rich Li
p ... -
Tight binding molecular dynamics studies of GamAsn and AlmAsn clusters
The parametrized tight binding molecular dynamics method is used to study the structures and properties of small GaAs and AlAs clusters. Relative...
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Experimental and theoretical cross sections for photoionization of metastable Xe*. (6s 3 P 2, 3 P 0) atoms near threshold
Using high resolution laser photoelectron spectrometry we have determined absolute cross sections σ J 0 J 1 and the electron angular distribution...
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Pump/probe direct photoionization from thermally hot samples: the Cs2 molecule
We investigate the femtosecond photoionization of Cs 2 within a model including four electronic states. A thermally broad initial state distribution...
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Theoretical study of Na(4p2P) + Na(3s2S) and Cd(5p3P0) + Na(3s2S) collisions and their role in the energy transfer between Cd.* and Na
We have computed the cross sections for the energy transfer process Cd(5p 3 P 0 ) + Na(3s 2 S) → Cd(5s 1 S) + Na(4p 2 P) and for the state changing collision...
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Excitation transfer between upper Se+ levels in a positive column He-Se+ laser
The rate coefficients for collision induced transitions from a laser level to neighboring levels of active medium particles are theoretically...
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Fragmentation phase transition in atomic clusters II
We present a statistical fragmentation study of doubly charged alkali (Li, Na, K) and antimony clusters. The evaporation of one charged trimer is the...
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Transition of the electronic response from molecular-like to jellium-like in cold, small sodium clusters
Absolute photoabsorption cross sections for Na
n + (2≤n≤21) were measured in the visible energy range. The cluster ions were produced in a gas... -
Simulation of the photodissociation of Ar
3 + A simulation of the photodissociation of Ar
3 + is performed in the range 200–650nm. The approach relies on Diatomic in Molecules electronic... -
Parametric investigation of the isotope shift in odd configurations of Ne i
Isotope shift measurements were performed on 33 transitions of Ne i by means of optogalvanic and intermodulated optogalvanic spectroscopy as well as...
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Twist dynamics of 9-(N-carbazolyl)-anthracene: effects of Intramolecular Vibrational Redistribution and non-adiabatic transitions in coupled bright and dark states
The twist dynamics of 9-(N-carbazolyl)-anthracene (C9A) in the electronically excited bright and dark states S 1 and S X is investigated...