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Related papers: Forward & Far-Forward Heavy Hadrons with JETHAD: A…

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We derive generic predictions at hadron colliders from the large forward-backward asymmetry observed at the Tevatron, assuming the latter arises from heavy new physics beyond the Standard Model. We use an effective field theory approach to…

High Energy Physics - Phenomenology · Physics 2013-01-15 Cédric Delaunay , Oram Gedalia , Yonit Hochberg , Yotam Soreq

We propose to study at the Large Hadron Collider (LHC) the inclusive production of a pair of hadrons (a "di-hadron" system) in a kinematics where two detected hadrons with high transverse momenta are separated by a large interval of…

High Energy Physics - Phenomenology · Physics 2016-08-11 Francesco G. Celiberto , Dmitry Yu. Ivanov , Beatrice Murdaca , Alessandro Papa

We present a new calculation of the energy distribution of high-energy neutrinos from the decay of charm and bottom hadrons produced at the Large Hadron Collider (LHC). In the kinematical region of very forward rapidities, heavy-flavor…

High Energy Physics - Phenomenology · Physics 2020-06-11 Weidong Bai , Milind Diwan , Maria Vittoria Garzelli , Yu Seon Jeong , Mary Hall Reno

We discuss jet production at forward rapidities at the LHC. In this region QCD logarithmic corrections in the hard transverse momentum and in the large rapidity interval may both be quantitatively significant. We describe results of using…

High Energy Physics - Phenomenology · Physics 2009-08-14 M. Deak , F. Hautmann , H. Jung , K. Kutak

The agreement between calculations inspired by the resummation of energy logarithms, known as BFKL approach, and experimental data in the semi-hard sector of QCD has become manifest after a wealthy series of phenomenological analyses.…

High Energy Physics - Phenomenology · Physics 2021-09-09 Francesco Giovanni Celiberto

Neutrino fluxes at high rapidity and at high energy are sensitive to QCD dynamics of heavy-flavor production in kinematic regions where measurements have not yet been made. The FASER$\nu$ and SND@LHC experiments scheduled for Run 3 at the…

High Energy Physics - Phenomenology · Physics 2022-03-17 Weidong Bai , Milind Vaman Diwan , Maria Vittoria Garzelli , Yu Seon Jeong , Karan Kumar , Mary Hall Reno

For high-pT forward processes at the Large Hadron Collider (LHC), QCD logarithmic corrections in the hard transverse momentum and in the large rapidity interval may both be quantitatively significant. The theoretical framework to resum…

High Energy Physics - Phenomenology · Physics 2011-01-04 M. Deak , F. Hautmann , H. Jung , K. Kutak

We make use of recent results in effective theory and higher-order perturbative calculations to improve the theoretical predictions of the QCD contribution to the top-quark pair production forward-backward asymmetry at the Tevatron. In…

High Energy Physics - Phenomenology · Physics 2013-05-29 Valentin Ahrens , Andrea Ferroglia , Matthias Neubert , Ben D. Pecjak , Li Lin Yang

Scenarios with new physics particles feebly interacting with the Standard Model sector provide compelling candidates for dark matter searches. Geared with a set of new experiments for the detection of neutrinos and long-lived particles the…

High Energy Physics - Phenomenology · Physics 2024-04-12 Luca Buonocore , Felix Kling , Luca Rottoli , Jonas Sominka

With the ongoing Run 3 of the LHC and its upcoming High-Luminosity upgrade, there is a growing need to study observables with high precision both experimentally and theoretically. To increase precision on the theory side, improvements of…

High Energy Physics - Phenomenology · Physics 2024-04-01 Federico Silvetti

We propose a new strategy to probe heavy neutrinos with non-universal fermion couplings at the Large Hadron Collider (LHC) using a novel production mechanism and machine-learning algorithms. Focusing on proton--proton collisions at…

High Energy Physics - Phenomenology · Physics 2026-01-15 Yin-Fa Shen , Alfredo Gurrola , Francesco Romeo , Denis Rathjens , Andres Flórez

The inclusive hadroproduction of two heavy quarks, featuring a large separation in rapidity, is proposed as a novel probe channel of the Balitsky-Fadin-Kuraev-Lipatov (BFKL) approach. In a theoretical setup which includes full resummation…

High Energy Physics - Phenomenology · Physics 2020-12-02 Andrèe Dafne Bolognino , Francesco Giovanni Celiberto , Michael Fucilla , Dmitry Yu. Ivanov , Alessandro Papa

The foreseen capability to cover the far backward region at A Fixed-Target Experiment using the LHC beams allows to explore the dynamics of target fragmentation in hadronic collisions. In this report we briefly outline the required…

High Energy Physics - Phenomenology · Physics 2015-05-29 Federico Alberto Ceccopieri

The class of semi-hard reactions represents a promising venue where to enhance our knowledge of strong interactions and deepen the aspects related to this theory in kinematical regimes so far unexplored. In particular, the high energies…

High Energy Physics - Phenomenology · Physics 2021-09-08 Andrèe Dafne Bolognino

We present results relevant for the extension of threshold resummation beyond the next-to-leading logarithmic (NLL) order for QCD hard-scattering processes. As an example, we consider di-hadron production $H_1 H_2\to h_1 h_2 X$, where the…

High Energy Physics - Phenomenology · Physics 2015-10-28 Patriz Hinderer , Felix Ringer , George F. Sterman , Werner Vogelsang

A study of the inclusive production of a pair of hadrons (a "dihadron" system), having high transverse momenta and separated by a large interval of rapidity, is presented. This process has much in common with the widely discussed…

High Energy Physics - Phenomenology · Physics 2017-04-05 Francesco G. Celiberto , Dmitry Yu. Ivanov , Beatrice Murdaca , Alessandro Papa

A study of cross sections and azimuthal correlation moments for the inclusive production of two, light charged hadrons featuring large transverse momenta and well separated in rapidity at LHC energies, including BFKL resummation effects…

High Energy Physics - Phenomenology · Physics 2017-10-04 Francesco Giovanni Celiberto , Dmitry Yu. Ivanov , Beatrice Murdaca , Alessandro Papa

The recent experimental observation of Light-by-Light (LbL) scattering at the Large Hadron Collider has revived interest in this fundamental process, and especially of the accurate prediction of its cross-section, which we present here for…

High Energy Physics - Phenomenology · Physics 2024-03-12 Ajjath A H , Ekta Chaubey , Mathijs Fraaije , Valentin Hirschi , Hua-Sheng Shao

We investigate the leading-power fragmentation of triply heavy $\Omega$ baryons in high-energy hadronic collisions. Extending our previous work on the $\Omega_{3c}$ sector, we release the full OMG3Q1.0 family of collinear fragmentation…

High Energy Physics - Phenomenology · Physics 2026-04-03 Francesco Giovanni Celiberto