Diffractive Υ production at the Tevatron and LHC
نویسندگان
چکیده
منابع مشابه
Diffractive Υ production at the Tevatron and LHC
We compute the rate for diffractive Υ meson production at the Tevatron and the LHC. The Υ is produced diffractively via the subprocess γ+p→ Υ+p where the initial photon is radiated off an incoming proton (or antiproton). We consider the possibility to use low angle proton detectors to make a measurement of the γp cross-section and conclude that a measurement of the cross-section at a centre of ...
متن کاملDiffractive and Total Cross Sections at Tevatron and LHC
Results from the Fermilab Tevatron p̄p collider on diffractive and total cross sections are reviewed with emphasis on physics significance and properties pointing to expectations at the LHC.
متن کاملDouble Diffractive Higgs and Di-photon Production at the Tevatron and LHC
We use the POMWIG Monte Carlo generator to predict the cross-sections for double diffractive higgs and di-photon production at the Tevatron and LHC. We find that the higgs production cross-section is too small to be observable at Tevatron energies, and even at the LHC observation would be difficult. Double diffractive di-photon production, however, should be observable within one year of Tevatr...
متن کاملDiffractive Higgs production at the LHC 1
We review recent issues concerning exclusive Higgs production at the LHC, and related processes at the Tevatron and HERA. In spite of the small predicted cross section the exclusive Higgs production, pp → p +H + p, has the following advantages: (a) The mass of the Higgs boson can be measured with high accuracy (with mass resolution σ(M) ∼ 1 GeV) by measuring the missing mass to the forward outg...
متن کاملDiffractive Higgs Production at the Lhc
The first proposed model for pp → p+H + p, the Bialas-Landshoff (BL) [1] model, is based on a summation of two-gluon exchange Feynman graphs coupled to Higgs production by the top quark loop. The non-perturbative character of diffraction at the proton vertices relies on the introduction of “non-perturbative” gluon propagators which are modeled on the description of soft total cross-sections wit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2009
ISSN: 1029-8479
DOI: 10.1088/1126-6708/2009/06/034