نتایج جستجو برای: bound state
تعداد نتایج: 1012655 فیلتر نتایج به سال:
We discuss some issues related to D(2p)-D0 branes with background magnetic fluxes respectively, in a T-dual picture, Dp-Dp branes at angles. In particular, we describe the nature of the supersymmetric bound states appearing after tachyon condensation. We present a very elementary derivation of the conditions to be satisfied by such general supersymmetric gauge configurations, which are simply r...
M. Planinic Zagreb University, P.O. Box 162 Bijenička c. 32, HR-10 004 Zagreb, Croatia (Received 11 September 1997) We have observed a clear peak below the S-production threshold in the 4HesK2, pd reaction at 600 MeVyc and uKp 4±. This is confirmation of the existence of the bound state of SHe, which was reported in the 4Hesstopped K, pd reaction. As in the case of stopped kaons, no such peak...
In this talk, I comment on the theoretical and experimental status of kaonic atoms, in particular ¯ Kπ and ¯ Kp bound states.
We analyze the existence of the exotic Θ from the perspective of instanton induced quark dynamics. The ’t Hooft interaction gives strong attraction in specific channels of the triquark uds̄ and diquark ud configurations. In particular it leads to a light uds̄ triquark cluster, with the mass around 750 MeV, in the I = 0, S = 1/2 and color 3 configuration, and a light ud-diquark configuration, with...
Cavities play a fundamental role in optical physics by providing spatiotemporal confinement of energy that facilitates light-matter interactions. They are routinely utilized variety settings, ranging from lasers to spectral filters, nonlinear wave mixers, and modulators. While their resonant properties make them suitable for sensing, many applications, like lasers, it is desired alleviate sensi...
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