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We study the production of forward di-jets in proton-lead and proton-proton collisions at the Large Hadron Collider. Such configurations, with both jets produced in the forward direction, impose a dilute-dense asymmetry which allows to…

高能物理 - 唯象学 · 物理学 2017-01-04 A. van Hameren , P. Kotko , K. Kutak , C. Marquet , E. Petreska , S. Sapeta

We study saturation effects in the production of forward dijets in proton-lead collisions at the Large Hadron Collider, using the framework of High Energy Factorization. Such configurations, with both jets produced in the forward direction,…

高能物理 - 唯象学 · 物理学 2014-06-19 A. van Hameren , P. Kotko , K. Kutak , C. Marquet , S. Sapeta

We discuss high-pT production processes at forward rapidities in hadron-hadron collisions, and describe recent results from using QCD high-energy factorization in forward jet production at the LHC.

高能物理 - 唯象学 · 物理学 2014-11-20 F. Hautmann

We calculate various azimuthal angle distributions for three jets produced in the forward rapidity region with transverse momenta $p_T>20\,\mathrm{GeV}$ in proton-proton (p-p) and proton-lead (p-Pb) collisions at center of mass energy…

高能物理 - 唯象学 · 物理学 2020-10-28 Marcin Bury , Andreas van Hameren , Piotr Kotko , Krzysztof Kutak

We investigate possible signatures of gluon saturation using forward $p+A \to j+j+X$ di-jet production processes at the Large Hadron Collider. In the forward rapidity region, this is a highly asymmetric process where partons with large…

高能物理 - 唯象学 · 物理学 2023-12-21 F. Deganutti , C. Royon , S. Schlichting

At the Large Hadron Collider (LHC) it will become possible for the first time to investigate experimentally the forward region in hadron-hadron collisions via high-$p_T$ processes. In the LHC forward kinematics QCD logarithmic corrections…

高能物理 - 唯象学 · 物理学 2009-11-05 M. Deak , F. Hautmann , H. Jung , K. Kutak

This talk discusses basic aspects of forward production of jets in pp collisions at high energy, including i) issues on QCD factorization for hard processes at large rapidities, and ii) the role of forward jet measurements at the LHC to…

高能物理 - 唯象学 · 物理学 2015-03-17 F. Hautmann

We study forward dijet production in dilute-dense hadronic collisions. By considering the appropriate limits, we show that both the transverse-momentum-dependent (TMD) and the high-energy factorization formulas can be derived from the Color…

高能物理 - 唯象学 · 物理学 2015-09-29 P. Kotko , K. Kutak , C. Marquet , E. Petreska , S. Sapeta , A. van Hameren

We present a state-of-the-art computation for the production of forward dijets in proton-proton and proton-lead collisions at the LHC, in rapidity domains covered by the ATLAS calorimeter and the planned FoCal extension of the ALICE…

高能物理 - 唯象学 · 物理学 2022-10-28 M. Abdullah Al-Mashad , A. van Hameren , H. Kakkad , P. Kotko , K. Kutak , P. van Mechelen , S. Sapeta

We analyze three jet production in the central-forward and forward rapidity regions in proton-proton and proton-lead collisions at LHC energies. Our calculation relies on high-energy factorization with a single off-shell gluon obeying small…

高能物理 - 唯象学 · 物理学 2014-07-11 Andreas van Hameren , Piotr Kotko , Krzysztof Kutak

In this talk I consider dijet production at large rapidity intervals in hadron collisions and forward-jet production in DIS as candidate signatures of a BFKL evolution. The state of the art on the measurements, and on the BFKL-motivated…

高能物理 - 唯象学 · 物理学 2007-05-23 Vittorio Del Duca

We report our recent theoretical calculations for $b\bar{b}$ dijet production in high-energy nuclear collisions. The NLO+parton shower (PS) event generator SHERPA has been employed to provide the pp baseline of $b\bar{b}$ dijet production.…

核理论 · 物理学 2019-11-13 Sa Wang , Wei Dai , Shan-Liang Zhang , Ben-Wei Zhang , Enke Wang

We propose a factorization formula for the cross section for forward dijet production in dilute-dense collisions. The new formula is applicable for an arbitrary value of the momentum imbalance of the two jets, $k_t$. It unifies the…

高能物理 - 唯象学 · 物理学 2015-12-01 Elena Petreska

We study a transverse momentum dependent (TMD) factorization framework for the processes of di-jet and heavy meson pair production in deep-inelastic-scattering in an electron-proton collider, considering the measurement of the transverse…

高能物理 - 唯象学 · 物理学 2021-02-03 Rafael F. del Castillo , Miguel G. Echevarria , Yiannis Makris , Ignazio Scimemi

We present results on dijet and W+dijet production at hadron colliders obtained by supplementing the leading log BFKL resummation with energy and momentum conservation. For pure dijet production, the inclusion of the BFKL radiation in the…

高能物理 - 唯象学 · 物理学 2007-05-23 Jeppe R. Andersen

In this talk we give a short review of forward jets and forward $W$-boson production at hadron colliders, in view of the extraction of footprints of BFKL physics. We argue that at Tevatron energies, dijet production at large rapidity…

高能物理 - 唯象学 · 物理学 2007-05-23 J. R. Andersen , V. Del Duca , S. Frixione , F. Maltoni , C. R. Schmidt , W. J. Stirling

We revisit the calculation of the cross section for forward inclusive single hadron production in $pA$ collisions within the hybrid approach. We show that the proper framework to perform this calculation beyond leading order is not the…

高能物理 - 唯象学 · 物理学 2023-07-28 Tolga Altinoluk , Néstor Armesto , Alexander Kovner , Michael Lublinsky

We study saturation effects in the production of dijets in p-p and p-Pb collisions using the framework of high energy factorization. We focus on central-forward jet configurations, which allow for probing gluon density at low longitudinal…

高能物理 - 唯象学 · 物理学 2013-05-30 Krzysztof Kutak , Sebastian Sapeta

We study the nuclear enhancement of the transverse momentum imbalance for back-to-back particle production in both p+A and e+A collisions. Specifically, we present results for photon+jet and photon+hadron production in p+A collisions,…

高能物理 - 唯象学 · 物理学 2012-11-12 Hongxi Xing , Zhong-Bo Kang , Ivan Vitev , Enke Wang

We demonstrate that a trigger on hard dijet production at small rapidities allows to establish a quantitative distinction between central and peripheral collisions in pbar-p and p-p collisions at Tevatron and LHC energies. Such a trigger…

高能物理 - 唯象学 · 物理学 2008-11-26 L. Frankfurt , M. Strikman , C. Weiss
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