Production of a Higgs Boson Accompanied by Two Jets Via Gluon Fusion
Journal Article
·
· Physical Review Letters
Real-emission corrections to gg{yields}H , which lead to H+2 jet events, are calculated at order {alpha}{sup 4}{sub s} . Contributions include top-quark triangles, boxes, and pentagon diagrams and are evaluated analytically for arbitrary top mass m{sub t} . This new source of H+2 jet events is compared to the weak-boson fusion cross section for a range of Higgs boson masses. The heavy top-mass approximation appears to work well for intermediate Higgs-boson masses, provided that the transverse momenta of the final-state partons are smaller than the top-quark mass.
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Organization:
- (US)
- DOE Contract Number:
- AC02-98CH10886; FG02-95ER40896
- OSTI ID:
- 40277604
- Journal Information:
- Physical Review Letters, Vol. 87, Issue 12; Other Information: DOI: 10.1103/PhysRevLett.87.122001; Othernumber: PRLTAO000087000012122001000001; 038136PRL; PBD: 17 Sep 2001; ISSN 0031-9007
- Publisher:
- The American Physical Society
- Country of Publication:
- United States
- Language:
- English
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