CDF Wjj ANOMALY AS A NONPERTURBATIVE EFFECT OF THE ELECTROWEAK INTERACTION
2012 ◽
Vol 27
(03n04)
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pp. 1250012
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Keyword(s):
W Boson
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The recently reported CDF excess at 120–160 GeV in invariant mass distribution of jet pairs accompanying W-boson1 is tentatively interpreted as a bound state of two W decaying to quark–antiquark pair. Nonperturbative effects of EW interaction obtained by application of Bogoliubov compensation approach lead to such bound state due to existence of anomalous three-boson gauge-invariant effective interaction. The application of this scheme gives satisfactory agreement with existing data without any adjusting parameter but the bound state mass 145 GeV.
2019 ◽
Vol 34
(09)
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pp. 1950053
2011 ◽
Vol 26
(29)
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pp. 4945-4958
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1991 ◽
Vol 06
(21)
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pp. 3823-3841
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1989 ◽
Vol 233
(3-4)
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pp. 451-456
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