Effect of coupled channels of the multi-channel pion-pion scattering in two-pion transitions of the Upsilon mesons

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F15%3A00458164" target="_blank" >RIV/61389005:_____/15:00458164 - isvavai.cz</a>
Result on the web
<a href="http://www.worldscientific.com/doi/pdf/10.1142/S2010194515600903" target="_blank" >http://www.worldscientific.com/doi/pdf/10.1142/S2010194515600903</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1142/S2010194515600903" target="_blank" >10.1142/S2010194515600903</a>

Result language
angličtina
Original language name
Effect of coupled channels of the multi-channel pion-pion scattering in two-pion transitions of the Upsilon mesons
Original language description
The effect of isoscalar S -wave processes (pi pi -> pi pi, K (K) over bar, eta eta) is considered in the analysis of data (from the ARGUS, CLEO, CUSB, Crystal Ball, Belle, BABAR collaborations) on the bottomonia decays.It is shown that the dipion mass spectra of these decays are explained by the unified mechanism related to the contribution of the multichannel pi pi scattering in the final states of these reactions.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Journal of Modern Phyics: Conference Series
ISBN
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ISSN
2010-1945
e-ISSN
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Number of pages
11
Pages from-to
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Publisher name
World Scientific Publishing Co Pte Ltd
Place of publication
Horny Smokovec
Event location
Horný Smokovec
Event date
Jun 29, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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