Number of the records: 1
Measurement of the t(t)over-bar cross section using high-multiplicity jet events
- 1.0365495 - FZÚ 2012 RIV US eng J - Journal Article
Abazov, V. M. - Abbott, B. - Abolins, M. - Kupčo, Alexander - Lokajíček, Miloš … Total 480 authors
Measurement of the t(t)over-bar cross section using high-multiplicity jet events.
Physical Review D: Particles, Fields, Gravitation and Cosmology. Roč. 82, č. 3 (2010), "032002-1"-"032002-16". ISSN 1550-7998
R&D Projects: GA MŠMT LC527; GA MŠMT LA08047
Institutional research plan: CEZ:AV0Z10100502
Keywords : D0 * anti-p p * interaction * pair production final state * ((n)jet) jet * multiplicity bottom
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 4.964, year: 2010
http://link.aps.org/doi/10.1103/PhysRevD.82.032002
We present a measurement of the ttbar cross section using high-multiplicity jet events produced in ppbar collisions at sqrt{s}=1.96 TeV. These data were recorded at the Fermilab Tevatron collider with the D0 detector. Events with at least six jets, two of them identified as b jets, were selected from a 1 fb-1 data set. The measured cross section, assuming a top quark mass of 175 GeV/c^2, is 6.9 /pm 2.0 pb, in agreement with theoretical expectations.
Permanent Link: http://hdl.handle.net/11104/0200725
Number of the records: 1