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035 _a(RuTPU)RU\TPU\network\6840
090 _a641909
100 _a20150608a2015 k y0engy50 ba
101 0 _aeng
102 _aUS
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aNuclear physics in soft-wall AdS/QCD: Deuteron electromagnetic form factors
_fT. Gutsche [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 42 tit.]
330 _aWe present a high-quality description of the deuteron electromagnetic form factors in a soft-wall anti-de Sitter/quantum chromodynamics approach. We first propose an effective action describing the dynamics of the deuteron in the presence of an external vector field. Based on this action the deuteron electromagnetic form factors are calculated, displaying the correct 1/Q10 power scaling for large Q2 values. This finding is consistent with quark counting rules and the earlier observation that this result holds in confining gauge/gravity duals. The Q2 dependence of the deuteron form factors is defined by a single and universal scale parameter ?, which is fixed from data.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tPhysical Review D
_ocovering particles, fields, gravitation, and cosmology
_d1958-
463 _tVol. 91, iss. 11
_v[114001, 6 p.]
_d2015
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
701 1 _aGutsche
_bT.
_gThomas
701 1 _aSchmidt
_bI.
_gIvan
701 1 _aVega
_bA.
_gAlfredo
701 1 _aLyubovitskiy (Lyubovitskij)
_bV. E.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences, Professor of the University of Tubingen (Germany)
_f1963-
_gValery Efimovich
_2stltpush
_3(RuTPU)RU\TPU\pers\33385
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
_c20171226
_gRCR
856 4 _uhttp://dx.doi.org/10.1103/PhysRevD.91.114001
942 _cCF