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Related papers: Inclusive Double Diffractive Production of SUSY Pa…

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We give detailed predictions for diffractive SUSY Higgs boson and top squark associated productions at the LHC via the exclusive double pomeron exchange mechanism. We study how the SUSY Higgs cross section and the signal over background…

High Energy Physics - Phenomenology · Physics 2008-11-26 M. Boonekamp , J. Cammin , S. Lavignac , R. Peschanski , C. Royon

We study Higgs boson production via Double Pomeron Exchange allowing for the presence of Pomeron remnants. We estimate the number of events produced at the LHC collider, as a function of the Higgs boson mass and its decay channel. The model…

High Energy Physics - Phenomenology · Physics 2018-04-16 M. Boonekamp , A. De Roeck , R. Peschanski , C. Royon

An alternative process is presented for diffractive Higgs boson production in peripheral $pp$ collisions, where the particles interact through the Double Pomeron Exchange. The event rate is computed as a central-rapidity distribution for…

High Energy Physics - Phenomenology · Physics 2009-11-13 M. B. Gay Ducati , G. G. Silveira

The Higgs boson production is investigated in proton-proton collisions at next-to-leading-order accuracy in central exclusive diffractive processes at the LHC. The production process by the double Pomeron exchange is analyzed in the…

High Energy Physics - Phenomenology · Physics 2011-09-19 M. B. Gay Ducati , G. G. Silveira

We explore an alternative process for the diffractive Higgs boson production in peripheral pp collisions arising from Double Pomeron Exchange in photon-proton interaction. We introduce the impact factor formalism in order to enable the…

High Energy Physics - Phenomenology · Physics 2008-12-30 M. B. Gay Ducati , G. G. Silveira

We consider diffractive processes which can be measured at the LHC. Analysis of diffractive events will give unique information about the high energy asymptotics of hadron scattering. In semihard diffraction one may study the partonic…

High Energy Physics - Phenomenology · Physics 2017-08-23 M. G. Ryskin , A. D. Martin , V. A. Khoze

We discuss the global structure of pp events at LHC with hard processes (particle production in two-parton collisions) on the basis of the transverse spatial characteristics of the partonic initial state. Studies of hard exclusive processes…

High Energy Physics - Phenomenology · Physics 2014-11-18 L. Frankfurt , M. Strikman , C. Weiss , M. Zhalov

An alternative process is proposed for the diffractive Higgs boson production in peripheral $pp$ collisions, exploring it through the photon-proton interaction by Double Pomeron Exchange. It is estimated the event rate of the diffractive…

High Energy Physics - Phenomenology · Physics 2011-08-04 M. B. Gay Ducati , G. G. Silveira

We show that the addition of detectors to tag the outgoing forward protons, at the LHC, will significantly enlarge the potential of studying New Physics. A topical example is Higgs production by the exclusive double-diffractive process, pp…

High Energy Physics - Phenomenology · Physics 2017-08-23 V. A. Khoze , A. B. Kaidalov , A. D. Martin , M. G. Ryskin , W. J. Stirling

We study the double-diffractive production of various heavy systems (e.g. Higgs, dijet, t tbar and SUSY particles) at LHC and Tevatron collider energies. In each case we compute the probability that the rapidity gaps, which occur on either…

High Energy Physics - Phenomenology · Physics 2008-11-26 V. A. Khoze , A. D. Martin , M. G. Ryskin

We have systematically investigated the production of a Higgs boson with a mass of about $125$ GeV in the decays of supersymmetric particles within the phenomenological MSSM (pMSSM). We find regions of parameter space that are consistent…

High Energy Physics - Phenomenology · Physics 2015-02-10 Melissa van Beekveld , Wim Beenakker , Sascha Caron , Remco Castelijn , Marie Lanfermann , Antonia Struebig

We use a Monte Carlo implementation of recently developped models of double diffractive Higgs production to assess the sensitivity of the LHC experiments.

High Energy Physics - Phenomenology · Physics 2017-08-23 C. Royon

A new production mechanism for the Standard Model Higgs boson in Ultraperipheral Collisions at LHC, which allows Central Exclusive Diffractive production by Double Pomeron Exchange in photon-proton processes, is presented. The Higgs boson…

High Energy Physics - Phenomenology · Physics 2014-11-21 M. B. Gay Ducati , G. G. Silveira

Contrary to common perceptions about systems produced in Single-Pomeron-Exchange (SPE) pp interactions, the hard diffractive process discovered at the CERN SPS-Collider leads to dominant central production of Higgs bosons at the LHC. The…

High Energy Physics - Phenomenology · Physics 2007-05-23 Samim Erhan , Victor T. Kim , Peter E. Schlein

We use as a starting point the original, central inclusive Bialas-Landshoff model for Higgs and dijet production by a double pomeron exchange in pp collisions. Next we propose the simple extension of this model to the exclusive processes.…

High Energy Physics - Phenomenology · Physics 2009-11-11 Adam Bzdak

We review the signal, and the $b\bar{b}$ background, for Higgs production by the exclusive double-diffractive process, $pp \to p+H+p$, and its subsequent $H \to b\bar{b}$ decay, at the LHC. We discuss the production of Higgs bosons in both…

High Energy Physics - Phenomenology · Physics 2007-05-23 A. D. Martin , A. B. Kaidalov , V. A. Khoze , M. G. Ryskin , W. J. Stirling

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…

High Energy Physics - Phenomenology · Physics 2016-09-06 Brian Cox , Jeff Forshaw , Beate Heinemann

The single and central diffractive production of the Standard Model Higgs boson is computed using the diffractive factorization formalism, taking into account a parametrization for the Pomeron structure function provided by the H1…

High Energy Physics - Phenomenology · Physics 2015-05-27 M. B. Gay Ducati , M. M. Machado , G. G. Silveira

Using a recently proposed factorization hypothesis for semi-inclusive hard processes in QCD, one can study, in principle, the diffractive production of the Standard Model Higgs boson at LHC using only, as input, $ep$ diffractive…

High Energy Physics - Phenomenology · Physics 2009-10-28 D. Graudenz , G. Veneziano

We evaluate the non-perturbative contribution to the double-diffractive production of the Higgs boson, which arises due to the QCD scale anomaly if the mass of the Higgs M_H is smaller than the mass of the top quark M_T, M_H < M_T. The…

High Energy Physics - Phenomenology · Physics 2009-10-31 D. Kharzeev , E. Levin
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