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DOE OSTI · 21456949

Intense few-cycle hard-UV-pulse-induced internal conversion processes

Kis, Daniel·Kalman, Peter·Keszthelyi, Tamas
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Abstract

The internal conversion coefficient for bound-free electron transition of originally energetically forbidden internal conversion processes induced by intense, few-cycle UV laser pulse of Gaussian shape in the case of isomers {sup 107}Ag{sup m} (K shell, E3, 25.47 keV), {sup 90}Nb{sup m} (L{sub 2} shell, M2+E3, 2.3 keV), {sup 183}W{sup m1}(M{sub 5} shell, E2, 1.79 keV), {sup 183}W{sup m2} (N{sub 1} shell, E1, 548 eV), and {sup 188}Re{sup m} (M{sub 2} shell, M3+E4, 2.63 keV), and {sup 235}U{sup m} (O{sub 4} and O{sub 5} shells, E3, 73.5 eV) is determined numerically. Experimental conditions and possibilities of the laser-induced internal conversion process of {sup 183}W{sup m2} from the N{sub 1} shell are discussed in more detail.

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73 NUCLEAR PHYSICS AND RADIATION PHYSICSACTINIDE NUCLEIALPHA DECAY RADIOISOTOPESATOM COLLISIONSBETA DECAY RADIOISOTOPESBETA-MINUS DECAY RADIOISOTOPESBETA-PLUS DECAY RADIOISOTOPESCOLLISIONSCONVERSIONDECAYE2-TRANSITIONSE3-TRANSITIONSE4-TRANSITIONSELECTROMAGNETIC RADIATIONELECTRON CAPTURE RADIOISOTOPESELECTRONIC STRUCTUREELECTRONSELEMENTARY PARTICLESENERGY RANGEENERGY-LEVEL TRANSITIONSEV RANGEEVEN-ODD NUCLEIFERMIONSHEAVY NUCLEIHOURS LIVING RADIOISOTOPESINTERMEDIATE MASS NUCLEIINTERNAL CONVERSIONINTERNAL CONVERSION RADIOISOTOPESISOMERIC NUCLEIISOMERIC TRANSITION ISOTOPESISOTOPESK SHELLKEV RANGELEPTONSM2-TRANSITIONSM3-TRANSITIONSMINUTES LIVING RADIOISOTOPESMULTIPOLE TRANSITIONSN SHELLNIOBIUM 90NIOBIUM ISOTOPESNUCLEAR DECAYNUCLEIODD-EVEN NUCLEIODD-ODD NUCLEIPHOTON COLLISIONSPHOTON-ATOM COLLISIONSPULSESRADIATIONSRADIOISOTOPESRHENIUM 188RHENIUM ISOTOPESSECONDS LIVING RADIOISOTOPESSILVER 107SILVER ISOTOPESSPONTANEOUS FISSION RADIOISOTOPESSTABLE ISOTOPESTUNGSTEN 183TUNGSTEN ISOTOPESULTRAVIOLET RADIATIONURANIUM 235URANIUM ISOTOPESYEARS LIVING RADIOISOTOPES

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BibTeXRIS

Kis, Daniel, Kalman, Peter, Keszthelyi, Tamas. 2010-08-15. Intense few-cycle hard-UV-pulse-induced internal conversion processes. https://doi.org/10.1103/physreva.82.025401

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