Search Results - "Ježo, T."

Impact of LHC vector boson production in heavy ion collisions on strange PDFs by Kusina, A., Ježo, T., Clark, D. B., Duwentäster, P., Godat, E., Hobbs, T. J., Kent, J., Klasen, M., Kovařík, K., Lyonnet, F., Muzakka, K. F., Olness, F. I., Schienbein, I., Yu, J. Y.

“…The extraction of the strange quark parton distribution function (PDF) poses a long-standing puzzle. Measurements from neutrino-nucleus deep inelastic…”
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Impact of W and Z Production Data and Compatibility of Neutrino DIS Data in Nuclear Parton Distribution Functions by Muzakka, Khoirul Faiq, Duwentäster, Pit, Hobbs, Timothy, Ježo, Tomaš, Klasen, Michael, Kovarik, Karol, Kusina, Aaleksader, Morfín, Jorge G., Olness, Frederick, Ruiz, Richard, Schienbein, Ingo, Yu, Ji-Young

“…Vector boson production and neutrino deep-inelastic scattering (DIS) data are crucial for constraining the strange quark parton distribution function (PDF) and…”
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Vector boson production in pPb and PbPb collisions at the LHC and its impact on nCTEQ15 PDFs by Kusina, A., Lyonnet, F., Clark, D. B., Godat, E., Ježo, T., Kovařík, K., Olness, F. I., Schienbein, I., Yu, J. Y.

“…We provide a comprehensive comparison of W ± / Z vector boson production data in pPb and PbPb collisions at the LHC with predictions obtained using the nCTEQ15…”
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Modification of Quark-Gluon Distributions in Nuclei by Correlated Nucleon Pairs by Denniston, A W, Ježo, T, Kusina, A, Derakhshanian, N, Duwentäster, P, Hen, O, Keppel, C, Klasen, M, Kovařík, K, Morfín, J G, Muzakka, K F, Olness, F I, Piasetzky, E, Risse, P, Ruiz, R, Schienbein, I, Yu, J Y

“…We extend the QCD Parton Model analysis using a factorized nuclear structure model incorporating individual nucleons and pairs of correlated nucleons. Our…”
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Strange quark parton distribution functions and implications for Drell-Yan boson production at the LHC by Kusina, A., Stavreva, T., Berge, S., Olness, F. I., Schienbein, I., Kovařík, K., Ježo, T., Yu, J. Y., Park, K.

“…Global analyses of parton distribution functions (PDFs) have provided incisive constraints on the up and down quark components of the proton, but constraining…”
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Target mass corrections in lepton–nucleus DIS: Theory and applications to nuclear PDFs by Ruiz, R., Muzakka, K.F., Léger, C., Risse, P., Accardi, A., Duwentäster, P., Hobbs, T.J., Ježo, T., Keppel, C., Klasen, M., Kovařík, K., Kusina, A., Morfín, J.G., Olness, F.I., Owens, J.F., Schienbein, I., Yu, J.Y.

“…Motivated by the wide range of kinematics covered by current and planned deep-inelastic scattering (DIS) facilities, we revisit the formalism, practical…”
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Can new heavy gauge bosons be observed in ultra-high energy cosmic neutrino events? by Ježo, T., Klasen, M., Lyonnet, F., Montanet, F., Schienbein, I., Tartare, M.

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Hybrid scheme for heavy flavors: Merging the fixed flavor number scheme and variable flavor number scheme by Kusina, A., Olness, F. I., Schienbein, I., Ježo, T., Kovařík, K., Stavreva, T., Yu, J. Y.

“…We introduce a hybrid variable flavor number scheme for heavy flavors, denoted H-VFNS, which incorporates the advantages of both the traditional variable…”
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Heavy quark production in the Aivazis-Collins-Olness-Tung scheme at next-to-next-to-leading and next-to-next-to-next-to-leading order by Stavreva, T., Olness, F. I., Schienbein, I., Ježo, T., Kusina, A., Kovařík, K., Yu, J. Y.

“…We analyze the properties of the Aivazis-Collins-Olness-Tung (ACOT) scheme for heavy quark production and make use of the MS massless results at…”
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On the intrinsic bottom content of the nucleon and its impact on heavy new physics at the LHC by Lyonnet, Florian, Kusina, Aleksander, Jezo, Tomas, Kovarík, Karol, Olness, Fred, Schienbein, Ingo, Yu, ans Ji-Young

“…A bstract Heavy quark parton distribution functions (PDFs) play an important role in several Standard Model and New Physics processes. Most analyses rely on…”
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Probing a leptophobic top-colour model with cross section measurements and precise signal and background predictions: A case study by Altakach, Mohammad Mahdi, Butterworth, Jonathan Mark, Ježo, Tomaš, Klasen, Michael, Schienbein, Ingo

“…The sensitivity of particle-level fiducial cross section measurements from ATLAS, CMS and LHCb to a leptophobic top-colour model is studied. The model has…”
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Constraining the nuclear gluon PDF with inclusive hadron production data by Duwentäster, Pit, Husová, L. A., Ježo, Tomaš, Klasen, Michael, Kovarik, Karol, Kusina, Aaleksader, Muzakka, Khoirul Faiq, Olness, Frederick, Schienbein, Ingo, Yu, Ji-Young

“…The nuclear parton distribution functions (nPDFs) of gluons are known to be difficult to determine with fits of deep inelastic scattering (DIS) and Drell-Yan…”
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Fast evaluation of heavy-quark contributions to DIS in APFEL by Risse, P, Bertone, V, Ježo, T, Klasen, M, Kovařík, K, Olness, F. I, Schienbein, I

“…Mass-dependent quark contributions are of great importance to DIS processes. The simplified-ACOT-scheme includes these effects over a wide range of momentum…”
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Exploring Contur beyond its default mode: a case study by Altakach, M. M, Butterworth, J. M, Ježo, T, Klasen, M, Schienbein, I

“…We discuss Contur's different modes by studying a leptophobic Top-Colour (TC) model. We use, for the first time, higher order calculations for both the signal…”
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Probing a leptophobic top-colour model with cross section measurements and precise signal and background predictions: a case study by Altakach, M. M, Butterworth, J. M, Ježo, T, Klasen, M, Schienbein, I

“…The sensitivity of particle-level fiducial cross section measurements from ATLAS, CMS and LHCb to a leptophobic top-colour model is studied. The model has…”
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Electroweak top-quark pair production at the LHC with Z′ bosons to NLO QCD in POWHEG by Bonciani, Roberto, Ježo, Tomáš, Klasen, Michael, Lyonnet, Florian, Schienbein, Ingo

“…A bstract We present the calculation of the NLO QCD corrections to the electroweak production of top-antitop pairs at the CERN LHC in the presence of a new…”
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NLO+NLL limits on W′ and Z′ gauge boson masses in general extensions of the Standard Model by Ježo, Tomáš, Klasen, Michael, Lamprea, David R., Lyonnet, Florian, Schienbein, Ingo

“…A bstract QCD resummation predictions for the production of charged ( W ′ ) and neutral ( Z ′ ) heavy gauge bosons decaying leptonically are presented. The…”
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Precise predictions for electroweak $t\bar t$ production at the LHC in models with flavour non-diagonal $Z'$ boson couplings and $W'$ bosons by Altakach, M. M, Ježo, T, Klasen, M, Lang, J. -N, Schienbein, I

“…We report on our re-calculation of electroweak top-quark pair production in Standard Model extensions with extra heavy neutral and charged spin-1 particles at…”
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Towards a New nCTEQ global nPDF release by Risse, P, Derakhshanian, N, Duwentäster, P, Ježo, T, Keppel, C, Klasen, M, Kovařík, K, Kusina, A, Léger, C, Morfín, J. G, Olness, F. I, Ruiz, R, Schienbein, I, Yu, J. Y

“…We discuss the foundation for a new global nCTEQ nuclear PDF analysis, combining a number of our previous analyses into one consistent framework with updates…”
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Target mass corrections in lepton--nucleus DIS: theory and applications to nuclear PDFs by Ruiz, R, Muzakka, K. F, Leger, C, Risse, P, Accardi, A, Duwentäster, P, Hobbs, T. J, Ježo, T, Keppel, C, Klasen, M, Kovařík, K, Kusina, A, Morfín, J. G, Olness, F. I, Owens, J. F, Schienbein, I, Yu, J. Y

“…Prog.Part.Nucl.Phys. 136 (2024) 104096 Motivated by the wide range of kinematics covered by current and planned deep-inelastic scattering (DIS) facilities, we…”
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