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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2005, Volume 45, Number 5, Pages 921–934
(Mi zvmmf659)
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Unstable even-parity eigenmodes of the regular static $\mathrm{SU}(2)$ Yang–Mills-dilaton solutions
T. L. Boyadjieva, E. E. Donetsa, D. A. Georgievab, E. A. Hayryana, O. I. Streltsovaa a Joint Institute for Nuclear Research, 141980 Dubna, Russia
b Sofia University, James Bourchier Blvd. 5, Sofia 1164, Bulgaria
Abstract:
Unstable even-parity eigenmodes of regular static solutions to the coupled system of $\mathrm{SU}(2)$ Yang–Mills-dilaton equations in the $3+1$ Minkowski space–time are obtained. The corresponding matrix Sturm–Liouville problem is solved numerically by applying a continuous analogue of Newton's method. This technique is also used to solve a boundary value problem and is described in detail in this paper.
Key words:
Yang–Mills–dilaton equations, regular solutions, matrix Sturm–Liouville problem, continuous analog of Newton's method, method of collocation.
Received: 17.11.2004
Citation:
T. L. Boyadjiev, E. E. Donets, D. A. Georgieva, E. A. Hayryan, O. I. Streltsova, “Unstable even-parity eigenmodes of the regular static $\mathrm{SU}(2)$ Yang–Mills-dilaton solutions”, Zh. Vychisl. Mat. Mat. Fiz., 45:5 (2005), 921–934; Comput. Math. Math. Phys., 45:5 (2005), 889–902
Linking options:
https://www.mathnet.ru/eng/zvmmf659 https://www.mathnet.ru/eng/zvmmf/v45/i5/p921
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Abstract page: | 203 | Full-text PDF : | 82 | References: | 51 | First page: | 1 |
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