W±H∓associated production at the CERN Large Hadron Collider

Autor:	A.A. Barrientos Bendezu, Bernd A. Kniehl
Rok vydání:	1998
Předmět:	Physics Nuclear and High Energy Physics Particle physics Large Hadron Collider High Energy Physics::Phenomenology Tevatron Context (language use) Supersymmetry Standard Model Nuclear physics Higgs boson Physics::Accelerator Physics High Energy Physics::Experiment Production (computer science) Boson
Zdroj:	Physical Review D. 59
ISSN:	1089-4918 0556-2821
DOI:	10.1103/physrevd.59.015009
Popis:	We study the production of a charged Higgs boson in association with a $W$ boson at the CERN Large Hadron Collider in the context of the minimal supersymmetric extension of the standard model. This production mechanism is particularly promising if the charged Higgs boson is too heavy to be generated by top-quark decay. We compare the contributions due to $b\overline{b}$ annihilation at the tree level and $\mathrm{gg}$ fusion, which proceeds at one loop. Apart from the total cross section, we also consider distributions in transverse momentum and rapidity. We also assess the viability of ${W}^{\ifmmode\pm\else\textpm\fi{}}{H}^{\ensuremath{\mp}}$ associated production at the Fermilab Tevatron after the installation of the Main Injector and the Recycler.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c053555eff73e49d7b705f9922802d64 https://doi.org/10.1103/physrevd.59.015009 Zobrazit plný text záznamu