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A puzzle of the C6+ + He -> C6+ + He+ + e experimentдоклад на конференции
- Авторы: Кузаков К.А., Zaytsev S.A., Takahashi M., Попов Ю.В.
- Международная Конференция : INTERNATIONAL WORKSHOP ON FEW-BODY SYSTEMS (FBS-Dubna-2012)
- Даты проведения конференции: 2012
- Дата доклада: 28 июня 2012
- Тип доклада: Устный
- Докладчик: Кузаков К.А.
- Место проведения: Bogoliubov Laboratory of Theoretical Physics, JOINT INSTITUTE FOR NUCLEAR RESEARCH (JINR), Dubna, Russia, June 27 – 29, Russia
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Аннотация доклада:
We present a theoretical analysis of the “C6+ puzzle”. In particular, we discuss relativistic, second-Born, and distorted-wave effects on differential cross sections. It is shown that neither of them can explain the discrepancy between theory and experiment. We find, however, that a finite momentum resolution due to a velocity spread in a supersonic helium jet can be responsible for the observed disagreement.
- Добавил в систему: Попов Юрий Владимирович