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Differences in fully differential production cross section and decay width of polarized top-quark depending on various anomalous Wtb couplings.доклад на конференции
- Авторы: Boos E., Bunichev V.
- Международная Конференция (Семинар (workshop)) : The XXIV International Workshop High Energy Physics and Quantum Field Theory (QFTHEP'2019)
- Даты проведения конференции: 22-29 сентября 2019
- Дата доклада: 25 сентября 2019
- Тип доклада: Устный
- Докладчик: Bunichev V.
- Место проведения: г. Сочи, Russia
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Аннотация доклада:
The fully differential cross sections of t-channel production of a single top quark with its subsequent decay are compared for the case of contributions involving anomalous Wtb couplings. It is shown that the most noticeable differences, for cases corresponding to different anomalous couplings, appear in the shape of two-dimensional distributions, where one of the variables is the energy of a charged lepton and the other is one of the t-quark spin orientation angles.
- Добавил в систему: Буничев Вячеслав Евгеньевич