Photoproduction of WH signal at electron-proton Colliders

نویسنده

  • Kingman Cheung
چکیده

We present the photoproduction of an intermediate mass Higgs (IMH) boson associated with a W boson at the future electron-proton colliders using bremsstrahlung photon beam or laser backscattered photon beam. With bremsstrahlung photon beam the search for the IMH boson is unfavorable because of the small signal rate. But with laser photon beam the search is viable due to a much larger rate, and provided that the B-identification is efficient and m(bb̄) measurement has a good resolution. (appear in Phys. Lett. B319, 244)

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

5 M ay 1 99 5 Photoproduction of Heavy Quarks ∗

Heavy quarks are copiously produced in two-photon collisions at ee colliders. The theoretical predictions including QCD radiative corrections are compared to recent experimental data on γγ production of charm quarks at PETRA, PEP, TRISTAN and LEP. Photoproduction of heavy quarks at HERA is an important tool to measure the gluon distribution in the proton. New theoretical results on heavy quark ...

متن کامل

Photoproduction of quarkonium in proton-proton and nucleus-nucleus collisions.

We discuss the photoproduction of Upsilon and J/psi at high energy pp, pp, and heavy ion colliders. We predict large rates in pp interactions at the Fermilab Tevatron and in pp and heavy ion interactions at the CERN Large Hadron Collider. The J/psi is also produced copiously at the Relativistic Heavy Ion Collider. These reactions can be used to study the gluon distribution in protons and heavy ...

متن کامل

High Energy Photoproduction

The study of photoproduction reactions has gained a unique opportunity with the HERA data. The high center of mass energy allows to carry out quantitative tests of QCD, to explore the substructure of both the photon and the proton and to shed new light on soft and diffractive processes. In this report we review the HERA results, comparing them with the reach of fixed target photoproduction expe...

متن کامل

ar X iv : h ep - p h / 03 10 22 3 v 2 2 2 O ct 2 00 3 1 Photoproduction of J / ψ and Υ in pp and pp Collisions

Exclusive vector meson photoproduction, pp → ppV and pp → ppV occurs with significant rates at hadron colliders. The reaction can be used to study the gluon distribution of protons. Vector mesons may be produced with either proton as a target; because of interference between the two production channels, the pT spectra of vector mesons produced in pp and pp collisions are quite different. Becaus...

متن کامل

ar X iv : h ep - p h / 03 10 22 3 v 1 1 8 O ct 2 00 3 1 Photoproduction of J / ψ and Υ in pp and pp Collisions

Exclusive vector meson photoproduction, pp → ppV and pp → ppV occurs with significant rates at hadron colliders. The reaction can be used to study the gluon distribution of protons. Vector mesons may be produced with either proton as a target; because of interference between the two production channels, the pT spectra of vector mesons produced in pp and pp collisions are quite different. Becaus...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1994