文章基本信息

标题：Study of the process of scalar top pairs production at ILC
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作者：A. Bartl ; W. Majerotto ; K. Moenig 等
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2011
卷号：2011
期号：QFTHEP2011
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：Heavy neutrino nh with mh . 300MeV can be effectively searched for in kaon decays. We put upper limits on mixing matrix element jUmhj2 for radiatively decaying nh from K􀀀!m􀀀nh(nh ! ng ) decay chain in the following parameter region: 40MeV mh 80MeV;10􀀀11sec th 10􀀀9sec. For all masses jUmhj2 . 7 10􀀀5 for Majorana type of nh and jUmhj2 . 3 10􀀀5 for the Dirac case.