Search Results - "Bergeson, S.D."

Precision long-term measurements of beta-decay-rate ratios in a controlled environment by Bergeson, S.D., Peatross, J., Ware, M.J.

“…We report on measurements of relative beta-decay rates of Na-22, Cl-36, Co-60, Sr-90, Cs-137 monitored for more than one year. The radioactive samples are…”
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2.7 years of beta-decay-rate ratio measurements in a controlled environment by McKnight, E., Bergeson, S.D., Peatross, J., Ware, M.J.

“…We report nearly continuous beta-decay-rate measurements of Na-22, Cl-36, Co-60, Sr-90, and Cs-137 over a period of 2.7 years using four Geiger-Müller tubes…”
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Fluorescence measurements of expanding strongly coupled neutral plasmas by CUMMINGS, E. A, DAILY, J. E, DURFEE, D. S, BERGESON, S. D

“…We report new detailed density profile measurements in expanding strongly coupled neutral calcium plasmas. Using laser-induced fluorescence techniques, we…”
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Two-photon photoionization of the Ca 4s3d {sup 1}D{sub 2} level in an optical dipole trap by Daily, J.E., Gommers, R., Cummings, E.A., Durfee, D.S., Bergeson, S.D.

“…We report an optical dipole trap for calcium. The trap is created by focusing a 488-nm argon-ion laser beam into a calcium magneto-optical trap. The argon-ion…”
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Measurement of the HE ground state lamb shift via the two-photon 1S–2S transition by Bergeson, S.D., Balakrishnan, A., Baldwin, K.G.H., Lucatorto, T.B., Marangos, J.P., McIlrath, T.J., O'Brian, T.R., Rolston, S.L., Sansonetti, C.J., Wen, Jesse, Westbrook, N., Cheng, C.H., Eyler, E.E.

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Recombination in an expanding ultracold plasma by Lim, M.J., Killian, T.C., Kulin, S., Dumke, R., Rolston, S.L., Bergeson, S.D.

“…Summary form only given. We have observed recombination into a large range of Rydberg levels in an ultracold plasma. The plasma is created by two-photon…”
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