Journal article

Internal temperatures of neutral sodium clusters: a PIE-thermometer

Distinct temp. effects could be obsd. in the threshold regions of photoionization efficiency (PIE) measurements of Na clusters. Simulations of the PIE thresholds at various temps. were carried out with a simple, semiclassical model. Fitting the simulations to the exptl. data allows to correct ionization potential assignments for thermal effects and est. internal temps. of polyat. N clusters. [on SciFinder (R)]


    • LCBC-ARTICLE-1989-001

    Record created on 2006-02-27, modified on 2016-08-08


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