Publications by James B Sternberg

Publications by authors named "James B Sternberg"

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Double photoexcitation of helium in a strong dc electric field.

James R Harries James P Sullivan James B Sternberg Satoshi Obara Tadayuki Suzuki

Phys Rev Lett

April 2003

We report the first experimental measurements of the effect of an applied field on the photoexcitation and autoionization of doubly excited states of helium. Ground-state photoionization spectra have been measured in the region below the He+(N=2) threshold with static electric fields of up to 84.4 kV/cm across the interaction region.

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