Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Shvartsman, Sh."'
Autor:
Davidovsky, V., Shvartsman, Sh.
We consider the acceleration of particles (protons) in a plasma clot by an induced field which appears due to the dissolving of the clot. The mechanism of this acceleration is based on a model where the clot consists of double flat moving current lay
Externí odkaz:
http://arxiv.org/abs/hep-ph/9605236
Autor:
Fujita, Hiroyuki, Shvartsman, Sh. M.
Two-dimensional heavy-quark QCD is studied in the light-cone coordinates with (anti-) periodic field boundary conditions. We carry out the light-cone quantization of this gauge invariant model. To examine the role of the zero modes of the gauge degre
Externí odkaz:
http://arxiv.org/abs/hep-th/9506046
Autor:
Marnelius, R., Shvartsman, Sh. M.
Publikováno v:
Nucl.Phys. B430 (1994) 153-178
Gauge invariant complex covariant actions for superparticles are derived from the field equations for the chiral superfields in a precise manner. The massive and massless cases in four dimensions are treated both free and in interaction with an exter
Externí odkaz:
http://arxiv.org/abs/hep-th/9405164
Autor:
Gitman, D. M., Shvartsman, Sh. M.
Publikováno v:
Phys.Lett. B318 (1993) 122-126; Erratum-ibid. B331 (1994) 449
Representations by means of path integrals are used to find spinor and isospinor structure of relativistic particle propagators in external fields. For Dirac propagator in an external electromagnetic field all grassmannian integrations are performed
Externí odkaz:
http://arxiv.org/abs/hep-th/9310142
Autor:
Gitman, D. M., Shvartsman, Sh. M.
Representations of propagators by means of path integrals over velocities are discussed both in nonrelativistic and relativistic quantum mechanics. It is shown that all the propagators can only be expressed through bosonic path integrals over velocit
Externí odkaz:
http://arxiv.org/abs/hep-th/9310074
Publikováno v:
IEEE Transactions on Magnetics. Sep2001 Part 1 of 2, Vol. 37 Issue 5, p3116. 4p. 2 Diagrams, 2 Graphs.
Publikováno v:
Concepts in Magnetic Resonance. Part B: Magnetic Resonance Engineering; 2005, Vol. 26B Issue 1, p1-15, 15p
Autor:
Brown, R., Cheng, Y., Eagan, T., Kidane, T., Mathur, H., Petschek, R., Sherwin, W., Shvartsman, Sh, Willig, J.
Publikováno v:
MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine; Oct2001, Vol. 13 Issue 3, p186-192, 7p
Publikováno v:
Russian Physics Journal; 1993, Vol. 36 Issue 11, p1055-1058, 4p
Autor:
FRADKIN, E. S., SHVARTSMAN, SH. M.
Publikováno v:
Modern Physics Letters A; Jul1991, Vol. 6 Issue 21, p1977-1982, 6p