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101 0 _aeng
102 _aNL
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aDeuteron Electromagnetic Form Factors in AdS/QCD
_fV. E. Lyubovitskiy [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 507 (33 tit.)]
330 _aWe extend a soft-wall AdS/QCD approach to a description of deuteron properties. Our framework is based an effective action formulated in terms of AdS fields, which are holographically equivalent to the deuteron and photon fields. This action produces the equation of motion for the deuteron wave function and the Q2 -dependent electromagnetic current, which are then used to calculate the deuteron electromagnetic form factors and structure functions in the Euclidean region. We show that the predicted deuteron quantities are expressed through a universal function, which is defined by a single scale parameter k and which has the correct 1/Q10 power scaling at large Q2.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tFew-Body Systems
463 _tVol. 57, iss. 7
_v[P. 503-507]
_d2016
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aдейтроны
610 1 _aэлектромагнитные формфакторы
701 1 _aGutsche
_bT.
_gThomas
701 1 _aSchmidt
_bI. A.
_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
_c20171225
_gRCR
856 4 _uhttp://dx.doi.org/10.1007/s00601-016-1079-z
942 _cCF