Zobrazeno 1 - 10
of 30
pro vyhledávání: '"B. P. Kosyakov"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 8, Pp 1-12 (2024)
Abstract In an effort to understand nuclei in terms of quarks we develop an effective theory to low-energy quantum chromodynamics in which a single quark contained in a nucleus is driven by a mean field due to other constituents of the nucleus. We an
Externí odkaz:
https://doaj.org/article/a29d65d63f834910b5d444d799f5d3d9
We outline a regular way for solving Maxwell's equations. We take, as the starting point, the notion of vector potentials. The rationale for introducing this notion in electrodynamics is that the set of Maxwell's equations is seemingly overdetermined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9384ab96e34c95fa8a2ba40e83bd1b7
http://arxiv.org/abs/2205.01326
http://arxiv.org/abs/2205.01326
Autor:
B P Kosyakov
The concept of electromagnetic field can be neatly formulated by recognizing that the simplest form of the four-force is indeed feasible. We show that Maxwell's equations almost entirely stem from the properties of spacetime, notably from the fact th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08470d5f91784513226355a8544d5121
http://arxiv.org/abs/2205.01181
http://arxiv.org/abs/2205.01181
Autor:
B. P. Kosyakov
Publikováno v:
Physics Letters
Physics Letters B, Vol 810, Iss, Pp 135840-(2020)
Physics Letters B, Vol 810, Iss, Pp 135840-(2020)
Recently Bandos, Lechner, Sorokin, and Townsend [arXiv:2007.09092] have discovered that Maxwell's electrodynamics can be generalized so that the resulting nonlinear theory preserves both conformal invariance and SO(2) duality-rotation invariance. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61d7ef61ed06db79b434028eedb67af8
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Publikováno v:
Annals of Physics. 384:85-104
The interplay between the action–reaction principle and the energy–momentum conservation law is revealed by the examples of the Maxwell–Lorentz and Yang–Mills–Wong theories, and general relativity. These two statements are shown to be equiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a75b2b398dab0c946441fd87cf1f7964
https://doi.org/10.1016/j.aop.2017.06.018
https://doi.org/10.1016/j.aop.2017.06.018
Autor:
B. P. Kosyakov
To develop a systematic treatment of the self-interaction problem in classical gauge theories and general relativity, we study tenable manifestations of self-interaction: topological phases, and rearrangements of degrees of freedom appearing in the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88f6adb65979cad04651ceb13a8dcf5c
http://arxiv.org/abs/1812.03290
http://arxiv.org/abs/1812.03290
Publikováno v:
Classical and Quantum Gravity. 36:135001
Extremal black holes are immune of Hawking evaporation. On the other hand, some heavy atomic nuclei feature extraordinary stability to spontaneous transmutations changing their mass numbers. The fact that extremal black holes and stable nuclei share
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cc6d9906c163513649d6aaa2343814e
https://doi.org/10.1088/1361-6382/ab2447
https://doi.org/10.1088/1361-6382/ab2447
We show that the static properties of a nucleus could arise from a single quark moving in a mean field generated by all other constituents of this nucleus. The resulting model provides a way for determining the nuclear sizes characteristic of the liq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a5c54db704f4239722db7b76a78396f
Publikováno v:
European Journal of Physics. 32:1347-1356
Is it possible to compare approximately inertial frames in the inertial property? If this is the case, the inertial property becomes a measurable quantity. We give a positive answer to this question, and discuss the general principle of design of dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19e7998b1ca2315ea1a6bbc93ba4a082
https://doi.org/10.1088/0143-0807/32/5/022
https://doi.org/10.1088/0143-0807/32/5/022
Publikováno v:
American Journal of Physics. 78:858-861
We demonstrate the utility of self-dual fields in electrodynamics. Stable configurations of free electromagnetic fields can be represented as superpositions of standing waves, each possessing zero Poynting vector and zero orbital angular momentum. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f774181324ba430bbcc6c84d036ef7c
https://doi.org/10.1119/1.3379299
https://doi.org/10.1119/1.3379299