A new test of Time Dilation at ESR using fast 7Li+-ions
نویسندگان
چکیده
B. Botermann1,2, T. Kühl1, W. Nörtershäuser1,2, C. Novotny1,2, R. Sánchez1, T. Stöhlker1, C. Geppert2, G. Huber2, S. Karpuk2, D. Bing3, D. Schwalm3, A. Wolf3, G. Gwinner4, T. W. Hänsch5, S. Reinhardt5, and G. Saathoff5 1GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; 2Johannes Gutenberg Universität Mainz, Germany; 3MPI für Kernphysik, Heidelberg, Germany; 4University of Manitoba, Winnipeg, Canada; 5MPI für Quantenoptik, Garching, Germany
منابع مشابه
Test of time dilation using stored Li+ ions as clocks at relativistic speed.
We present the concluding result from an Ives-Stilwell-type time dilation experiment using 7Li+ ions confined at a velocity of β=v/c=0.338 in the storage ring ESR at Darmstadt. A Λ-type three-level system within the hyperfine structure of the 7Li+3S1 →3P2 line is driven by two laser beams aligned parallel and antiparallel relative to the ion beam. The lasers' Doppler shifted frequencies require...
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تاریخ انتشار 2010