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Teoreticheskaya i Matematicheskaya Fizika, 1978, Volume 34, Number 3, Pages 319–333
(Mi tmf2743)
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This article is cited in 9 scientific papers (total in 9 papers)
Poincaré invariant differential equations for particles of arbitrary spin
A. G. Nikitin, W. I. Fushchych
Abstract:
Differential equations of first and second order describing the motion of a relativistic particle with arbitrary spin are derived. These equations provide the basis for an exact solution of the problem of the motion of a particle of arbitrary spin in a homogeneous magnetic field. Covariant operators for the coordinate and spin of the particle are found, and these differ from the well-known Newton–Wigner and Foldy–Wouthuysen operators. The Hamiltonian of a particle interacting with an external electromagnetic field is approximately diagonalized.
Received: 25.03.1977
Citation:
A. G. Nikitin, W. I. Fushchych, “Poincaré invariant differential equations for particles of arbitrary spin”, TMF, 34:3 (1978), 319–333; Theoret. and Math. Phys., 34:3 (1978), 203–212
Linking options:
https://www.mathnet.ru/eng/tmf2743 https://www.mathnet.ru/eng/tmf/v34/i3/p319
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Abstract page: | 306 | Full-text PDF : | 128 | References: | 40 | First page: | 1 |
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