000 | 02273nlm1a2200349 4500 | ||
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001 | 647953 | ||
005 | 20231030040820.0 | ||
035 | _a(RuTPU)RU\TPU\network\13110 | ||
090 | _a647953 | ||
100 | _a20160428a2016 k y0engy50 ba | ||
101 | 0 | _aeng | |
135 | _adrcn ---uucaa | ||
181 | 0 | _ai | |
182 | 0 | _ab | |
200 | 1 |
_aVacuum Averages of the Energy-Momentum Tensor of a Scalar Field in Homogeneous Spaces with a Conformal Metric _fA. I. Breev, A. V. Kozlov |
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203 |
_aText _celectronic |
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300 | _aTitle screen | ||
320 | _a[References: p. 1256-1257 (13 tit.)] | ||
330 | _aWithin the framework of the method of orbits, expressions have been obtained for the vacuum averages of the energy-momentum tensor of a scalar field with an arbitrary coupling constant in a spacetime with a nonstationary metric of Robertson–Walker type, where space is a homogeneous Riemannian manifold. It is shown that the vacuum averages of the energy-momentum tensor are determined by the complete set of solutions of the reduced equation with a smaller number of independent variables and with algebraic characteristics of homogeneous space. | ||
333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
461 |
_tRussian Physics Journal _oScientific Journal _d1965- |
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463 |
_tVol. 58, iss. 9 _v[P. 1248-1257] _d2016 |
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610 | 1 | _aэлектронный ресурс | |
610 | 1 | _aтруды учёных ТПУ | |
610 | 1 | _aполяризация | |
610 | 1 | _aвакуум | |
700 | 1 |
_aBreev _bA. I. _cmathematician _cSenior Lecturer of Tomsk Polytechnic University, Candidate of physical and mathematical sciences _f1985- _gAleksandr Igorevich _2stltpush _3(RuTPU)RU\TPU\pers\36617 |
|
701 | 1 |
_aKozlov _bA. V. _gAleksey Vadimovich |
|
712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bФизико-технический институт (ФТИ) _bКафедра высшей математики и математической физики (ВММФ) _h139 _2stltpush _3(RuTPU)RU\TPU\col\18727 |
801 | 2 |
_aRU _b63413507 _c20160428 _gRCR |
|
856 | 4 | 0 | _uhttp://dx.doi.org/10.1007/s11182-016-0639-5 |
942 | _cCF |