Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings

dc.contributor.author	CMS Collaboration
dc.date.accessioned	2022-11-14T06:30:33Z
dc.date.available	2022-11-14T06:30:33Z
dc.date.issued	2013
dc.identifier.issn	1434-6044
dc.identifier.uri	http://dspace.adiyaman.edu.tr:8080/xmlui/handle/20.500.12414/3848
dc.description.abstract	A measurement of W+W- production in pp collisions at is presented. The data were collected with the CMS detector at the LHC, and correspond to an integrated luminosity of 4.92 +/- 0.11 fb(-1). The W+W- candidates consist of two oppositely charged leptons, electrons or muons, accompanied by large missing transverse energy. The W+W- production cross section is measured to be 52.4 +/- 2.0 (stat.)+/- 4.5 (syst.)+/- 1.2 (lum.) pb. This measurement is consistent with the standard model prediction of 47.0 +/- 2.0 pb at next-to-leading order. Stringent limits on the WW gamma and WWZ anomalous triple gauge-boson couplings are set.	tr
dc.language.iso	en	tr
dc.publisher	Springer	tr
dc.title	Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings	tr
dc.type	Article	tr
dc.contributor.department	Yerevan Phys Inst	tr
dc.identifier.issue	10	tr
dc.identifier.volume	73	tr
dc.source.title	European Physical Journal C	tr