000 | 02297nlm1a2200385 4500 | ||
---|---|---|---|
001 | 655011 | ||
005 | 20231030041324.0 | ||
035 | _a(RuTPU)RU\TPU\network\20792 | ||
035 | _aRU\TPU\network\19433 | ||
090 | _a655011 | ||
100 | _a20170614a2017 k y0engy50 ba | ||
101 | 0 | _aeng | |
102 | _aUS | ||
135 | _adrcn ---uucaa | ||
181 | 0 | _ai | |
182 | 0 | _ab | |
200 | 1 |
_aTwo-center Coulomb problem with Calogero interaction _fT. S. Akopyan (Hakobyan), A. P. Nersessian |
|
203 |
_aText _celectronic |
||
300 | _aTitle screen | ||
320 | _a[References: p. 387-388 (25 tit.)] | ||
330 | _aWe show that the Calogero-type perturbation preserves the integrability and partial separation of variables for the Stark–Coulomb and two-center Coulomb problems, and present the explicit expressions of their constants of motion. We reveal that this perturbation preserves the spectra of initial systems, but leads to the change of degree of degeneracy. | ||
333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
461 |
_tPhysics of Atomic Nuclei _oScientific Journal |
||
463 |
_tVol. 80, iss. 2 _v[P. 383–388] _d2017 |
||
610 | 1 | _aэлектронный ресурс | |
610 | 1 | _aтруды учёных ТПУ | |
610 | 1 | _aдвухцентровые механизмы | |
610 | 1 | _aкулоновские взаимодействия | |
610 | 1 | _aмодели Калоджеро | |
700 | 1 |
_aAkopyan (Hakobyan) _bT. S. _cphysicist _cProfessor of Tomsk Polytechnic University, doctor of physical and mathematical sciences _f1965- _gTigran Stepanovich _2stltpush _3(RuTPU)RU\TPU\pers\35457 |
|
701 | 1 |
_aNersessian _bA. P. _cphysicist _cProfessor of Tomsk Polytechnic University _f1964- _gArmen Petrosovich _2stltpush _3(RuTPU)RU\TPU\pers\34605 |
|
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 _c20170614 _gRCR |
|
856 | 4 | _uhttp://dx.doi.org/10.1134/S106377881702020X | |
942 | _cCF |