Yayıncı "American Physical Soc" Fen Fakültesi için listeleme
Toplam kayıt 3, listelenen: 1-3
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Feshbach resonance and growth of a Bose-Einstein condensate
(American Physical Soc, 2006)The Gross-Pitaevskii gain equation is used to model atom laser and Bose-Einstein condensation (BEC) fed by the surrounding thermal cloud. It is shown that the number of atoms continuously injected into BEC from the reservoir ... -
Gravitational charges of transverse asymptotically AdS spacetimes
(American Physical Soc, 2006)Using Killing-Yano symmetries, we construct conserved charges of spacetimes that asymptotically approach to the flat or anti-de Sitter spaces only in certain directions. In D dimensions, this allows one to define gravitational ... -
Negative mass solitons in gravity
(American Physical Soc, 2006)We first reconstruct the conserved (Abbott-Deser) charges in the spin-connection formalism of gravity for asymptotically (Anti)-de Sitter spaces, and then compute the masses of the AdS soliton and the recently found ...