Effect of the ηη channel and interference phenomena in the two-pion transitions of charmonia and bottomonia
The 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...
| Published in: | EPJ Web of Conferences Vol. 138. P. 01025 (1-10) |
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| Other Authors: | , , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000584057 Перейти в каталог НБ ТГУ |
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| 008 | 171012|2017 fr s a eng d | ||
| 024 | 7 | |a 10.1051/epjconf/201713801025 |2 doi | |
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| 039 | 9 | |a 201710171744 |b 100 |c 201710121546 |d VLOAD |y 201710121528 |z Александр Эльверович Гилязов | |
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| 245 | 1 | 0 | |a Effect of the ηη channel and interference phenomena in the two-pion transitions of charmonia and bottomonia |c Yu. S. Surovtsev, P. Bydžovský, T. Gutsche [et al.] |
| 504 | |a Библиогр.: 16 назв. | ||
| 520 | 3 | |a The 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. | |
| 653 | |a двухпионные переходы | ||
| 653 | |a интерференционные явления | ||
| 653 | |a чармоний | ||
| 653 | |a боттомоний | ||
| 655 | 4 | |a статьи в журналах |9 879358 | |
| 700 | 1 | |a Bydžovský, Petr |9 327921 | |
| 700 | 1 | |a Gutsche, Thomas |9 127267 | |
| 700 | 1 | |a Kamiński, Robert |9 350822 | |
| 700 | 1 | |a Lyubovitskij, Valery E. |9 89163 | |
| 700 | 1 | |a Nagy, Miroslav |9 350823 | |
| 700 | 1 | |a Surovtsev, Yurii S. |9 350824 | |
| 773 | 0 | |t EPJ Web of Conferences |d 2017 |g Vol. 138. P. 01025 (1-10) |x 2100-014X | |
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| 856 | 7 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000584057 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=427413 | ||
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| 999 | |c 427413 |d 427413 | ||