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Wyszukujesz frazę "Soper, D. E." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Snowmass 2021 whitepaper : proton structure at the precision frontier
Autorzy:
Candido, A.
Moch, S.
Amoroso, S.
Siódmok, Andrzej
Britzger, D.
Ubiali, M.
Hoeche, S.
Weber, J. H.
Huston, J.
Giuli, F.
Hentschinski, M.
Boughezal, R.
Lin, H.-W.
Hekhorn, F.
Malaescu, B.
Mistlberger, B.
Harland-Lang, L. A.
Jadach, S.
Carrazza, S.
Apyan, A.
Rabbertz, K.
Ball, R. D.
Klein, M.
Schnell, G.
Xie, K.
Buckley, A.
Huss, A.
Bissolotti, C.
Petriello, F.
Pires, J.
Thorne, R. S.
Hobbs, T. J.
Courtoy, A.
Whitehead, James
Nocera, E. R.
Cridge, T.
Sutton, M.
Chachamis, G.
Rojo, J.
Schwan, C.
Blümlein, J.
Guzzi, M. G.
Jalilian-Marian, J.
Loizides, C.
Royon, C.
Yuan, C. -P.
Soper, D. E.
Olness, F. I.
Cooper-Sarkar, A. M.
Gwenlan, C.
Vita, G.
Bozzi, G.
Zhou, B.
Armesto, N.
Cruz-Martinez, J. M.
Bertone, V.
Cerci, S.
Krintiras, G. K.
Magni, G.
Celiberto, F. G.
Nadolsky, P. M.
Opis:
An overwhelming number of theoretical predictions for hadron colliders require parton distribution functions (PDFs), which are an important ingredient of theory infrastructure for the next generation of high-energy experiments. This whitepaper summarizes the status and future prospects for determination of high-precision PDFs applicable in a wide range of energies and experiments, in particular in precision tests of the Standard Model and in new physics searches at the high-luminosity Large Hadron Collider and Electron–Ion Collider. We discuss the envisioned advancements in experimental measurements, QCD theory, global analysis methodology, and computing that are necessary to bring unpolarized PDFs in the nucleon to the N2LO and N3LO accuracy in the QCD coupling strength. Special attention is given to the new tasks that emerge in the era of the precision PDF analysis, such as those focusing on the robust control of systematic factors both in experimental measurements and theoretical computations. Various synergies between experimental and theoretical studies of the hadron structure are explored, including opportunities for studying PDFs for nuclear and meson targets, PDFs with electroweak contributions or dependence on the transverse momentum, for incisive comparisons between phenomenological models for the PDFs and computations on discrete lattice, and for cross-fertilization with machine learning/AI approaches.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Event generators for high-energy physics experiments
Autorzy:
Siódmok, Andrzej
Machado, P.
Price, A. C.
Helenius, I.
Verheyen, R.
Kerner, M.
Cruz-Martinez, J.
Frixione, S.
Campbell, J. M.
Chiesa, M.
Reina, L.
Rottoli, L.
Tramontano, F.
Dytman, S.
Winterhalder, R.
Buckley, A.
Byrne, E. P.
Bhattacharya, S.
Friedland, A.
Darvishi, N.
Holguin, J.
Pires, J.
Peraro, T.
Tu, Z.
Whitehead, James
Scyboz, L.
Gallmeister, K.
Uccirati, S.
Grazzini, M.
Roiser, S.
Lim, M. A.
Engel, T.
Glover, E. W. N.
Rodriguez Garcia, A.
Verbytskyi, A.
White, O.
Masouminia, M. R.
Beekveld, M. van
Gaunt, J.
Butter, A.
Flower, L.
Ferrario Ravasio, S.
Forshaw, J. R.
Jentsch, A.
Quackenbush, S.
Nevay, L. J.
Trojanowski, S.
Stagnitto, G.
Yazgan, E.
Skands, P.
Lindert, J. M.
Rocco, N.
Montagna, G.
Sjöstrand, T.
Andersen, J. R.
Medves, R.
Soyez, G.
Reichelt, D.
Jadach, S.
Kling, F.
Childers, J. T.
Gehrmann, T.
Marinelli, G.
Piccinini, F.
Lang, J.
Hen, O.
Bierlich, C.
Ulrich, Y.
Xie, K.
Frederix, R.
Yang, T.-Z.
Barrow, J. L.
Chakraborty, S.
Gauld, R.
Richardson, P.
Zapp, K.
Isaacson, J.
Papaefstathiou, A.
Mattelaer, O.
Rocco, M.
Broggio, A.
Siegert, F.
Currie, J.
Ullrich, T.
El-Menoufi, B. K.
Marcoli, M.
Plätzer, S.
Figueroa, D.
Mastrolia, P.
Paz, G.
Wilkinson, C.
Jones, S. P.
Soper, D. E.
McFayden, J.
Butterworth, J. M.
Denner, A.
Lang, J. -N.
Grohsjean, A.
Ankowski, A. M.
Ohl, T.
Knobbe, M.
Nachman, B.
Preuss, C. T.
Hamilton, K.
Klein, S.
Löschner, M.
Schuchmann, S.
Ossola, G.
Tomalak, O.
Gavardi, A.
Gehrmann-De Ridder, A.
Giuli, F.
Prestel, S.
Salam, G. P.
Napoletano, D.
Valassi, A.
Re, E.
Alioli, S.
Gellersen, L.
Mrenna, S.
Kirchgaeßer, M. M.
Soto-Ontoso, A.
Bothmann, E.
Chen, X.
Maier, A.
Ju, W.
Baker, M. D.
Huss, A.
Pickering, L.
Smillie, J. M.
Weinstein, L.
Carloni-Calame, C. M.
Nicrosini, O.
Höche, S.
Nadolsky, P.
Niehues, J.
Mosel, U.
Diefenthaler, M.
Gardiner, S.
Morgan, T.
Höfer, M.
Lee, G.
Mazzitelli, J.
Ashkenazi, A.
Neumann, T.
Reuter, J.
Schürmann, R.
Plehn, T.
Tena-Vidal, J.
Signer, A.
Webber, B. R.
Ilten, P.
Andreopoulos, C.
Pandey, V.
Wagman, M.
Papadopoulou, A.
Niewczas, K.
Giele, W.
Dasgupta, M.
Soldin, D.
Zanderighi, G.
Hirschi, V.
Williams, C.
Wret, C.
Lurkin, N.
Ma, Y.
Mo, J.
Pellen, M.
Krause, C.
Walker, D.
Singh Chahal, G.
Karlberg, A.
Meinzinger, P.
Roda, M.
Magerya, V.
Reuschle, C.
Han, T.
Dreyer, F. A.
Katori, T.
Maltoni, F.
Nason, P.
Hobbs, T. J.
Lombardi, D.
Pelliccioli, G.
Nagar, R.
Kallweit, S.
Heinrich, G.
Lönnblad, L.
Nagy, Z.
Zanoli, S.
Rojo, J.
Utheim, M.
Gallagher, H.
Schönherr, M.
Bewick, G.
Wiesemann, M.
Li, S. W.
Aschenauer, E. C.
Gütschow, C.
Bredt, P.
Gieseke, S.
Monni, P. F.
Hatcher, R.
Krauss, F.
Sobczyk, J. T.
Kilian, W.
Schumann, S.
Majer, I.
Seymour, M. H.
Płaczek, Wiesław
Pozzorini, S.
Opis:
We provide an overview of the status of Monte-Carlo event generators for high-energy particle physics. Guided by the experimental needs and requirements, we highlight areas of active development, and opportunities for future improvements. Particular emphasis is given to physics models and algorithms that are employed across a variety of experiments. These common themes in event generator development lead to a more comprehensive understanding of physics at the highest energies and intensities, and allow models to be tested against a wealth of data that have been accumulated over the past decades. A cohesive approach to event generator development will allow these models to be further improved and systematic uncertainties to be reduced, directly contributing to future experimental success. Event generators are part of a much larger ecosystem of computational tools. They typically involve a number of unknown model parameters that must be tuned to experimental data, while maintaining the integrity of the underlying physics models. Making both these data, and the analyses with which they have been obtained accessible to future users is an essential aspect of open science and data preservation. It ensures the consistency of physics models across a variety of experiments.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
    Wyświetlanie 1-2 z 2

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