| 000 | 02323nlm1a2200433 4500 | ||
|---|---|---|---|
| 001 | 666935 | ||
| 005 | 20231030042054.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\38139 | ||
| 035 | _aRU\TPU\network\29240 | ||
| 090 | _a666935 | ||
| 100 | _a20220207a2018 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aEffect of the ηη channel and interference phenomena in the twopion transitions of charmonia and bottomonia _fYu. S. Surovtsev, P. Bydzovsky, T. Gutsche [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 16 tit.] | ||
| 330 | _aThe basic shape of di-pion mass spectra in the two-pion transitions of both charmonia and bottomonia states is explained by a unified mechanism based on contributions of the ππ, KK̅, and ηη coupled channels including their interference. The role of the individual f0 resonances in shaping the di-pion mass distributions in the charmonia and bottomonia decays is considered. | ||
| 461 |
_tPhysical Review D _ocovering particles, fields, gravitation, and cosmology |
||
| 463 |
_tVol. 97, iss. 1 _v[014009, 13 p.] _d2018 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aмасс-спектры | |
| 610 | 1 | _aпереходные состояния | |
| 610 | 1 | _aраспределения | |
| 610 | 1 | _aинтерференция | |
| 701 | 1 |
_aSurovtsev _bYu. S. _gYury Stepanovich |
|
| 701 | 1 |
_aBydzovsky _bP. |
|
| 701 | 1 |
_aGutsche _bT. |
|
| 701 | 1 |
_aKaminski _bR. _gRobert |
|
| 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 |
|
| 701 | 1 |
_aNagy _bM. _gMiroslav |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИсследовательская школа физики высокоэнергетических процессов _c(2017- ) _h8118 _2stltpush _3(RuTPU)RU\TPU\col\23551 |
| 801 | 2 |
_aRU _b63413507 _c20220207 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1051/epjconf/201713801025 | |
| 942 | _cCF | ||