Uncertainties on exclusive diffractive Higgs and jets production at the LHC

0391186 - FZÚ 2013 RIV US eng J - Článek v odborném periodiku
Dechambre, A. - Kepka, Oldřich - Royon, C. - Staszewski, R.
Uncertainties on exclusive diffractive Higgs and jets production at the LHC.
Physical Review D: Particles, Fields, Gravitation and Cosmology. Roč. 83, č. 5 (2011), 054013/1-054013/10. ISSN 1550-7998
Grant CEP: GA MŠMT(CZ) MEB021118
Klíčová slova: diffraction * pp inelastic scattering * anti-p p inelastic scattering * Higgs particle exclusive production * jet exclusive production
Kód oboru RIV: BF - Elementární částice a fyzika vys. energií
Impakt faktor: 4.558, rok: 2011

Two theoretical descriptions of exclusive diffractive jets and Higgs production at the LHC were implemented into the FPMC generator: the Khoze, Martin, Ryskin model and the Cudell, Hern'andez, Ivanov, Dechambre exclusive model. We then study the uncertainties. We compare their predictions to the CDF measurement and discuss the possibility of constraining the exclusive Higgs production at the LHC with early measurements of exclusive jets. We show that the present theoretical uncertainties can be reduced with such data by a factor of 5.
Trvalý link: http://hdl.handle.net/11104/0220068