Zobrazeno 1 - 10
of 17 238
pro vyhledávání: '"SZNAJDER, A"'
Autor:
Flett, Chris, Lansberg, Jean-Philippe, Nabeebaccus, Saad, Nefedov, Maxim, Sznajder, Pawel, Wagner, Jakub
We discuss the exclusive photoproduction of a heavy vector quarkonium, namely $J/\psi$ and $\Upsilon$ at 1-loop in $\alpha_s$. In collinear factorisation (CF), the amplitude for such a process is obtained by the convolution of a hard partonic sub-amp
Externí odkaz:
http://arxiv.org/abs/2409.20544
We present an exploratory work on integrating lattice-QCD results with experimental data for elastic scattering. Within the framework of generalized parton distributions (GPDs), this approach allows for the extraction of detailed information about nu
Externí odkaz:
http://arxiv.org/abs/2409.17955
We perform the first complete one-loop study of exclusive photoproduction of vector quarkonia off protons in Collinear Factorisation (CF) including the scale evolution of the Generalised Parton Distributions (GPDs). We confirm the perturbative instab
Externí odkaz:
http://arxiv.org/abs/2409.05738
We study networks of processes that all execute the same finite state protocol and that communicate through broadcasts. The processes are organized in a graph (a topology) and only the neighbors of a process in this graph can receive its broadcasts.
Externí odkaz:
http://arxiv.org/abs/2406.15202
Generalized parton distributions (GPDs) are off-forward matrix elements of quark and gluon operators that work as a window to the total angular momentum of partons and their transverse imaging (nucleon tomography). To access GPDs one needs to look in
Externí odkaz:
http://arxiv.org/abs/2406.14640
Autor:
Diehl, Stefan, Joo, Kyungseon, Semenov-Tian-Shansky, Kirill, Weiss, Christian, Braun, Vladimir, Chang, Wen-Chen, Chatagnon, Pierre, Constantinou, Martha, Guo, Yuxun, Hutauruk, Parada T. P., Jo, Hyon-Suk, Kim, Andrey, Kim, Jun-Young, Kroll, Peter, Kumano, Shunzo, Lee, Chang-Hwan, Liuti, Simonetta, McNulty, Ronan, Son, Hyeon-Dong, Sznajder, Pawel, Usman, Ali, Van Hulse, Charlotte, Vanderhaeghen, Marc, Winn, Michael
QCD gives rise to a rich spectrum of excited baryon states. Understanding their internal structure is important for many areas of nuclear physics, such as nuclear forces, dense matter, and neutrino-nucleus interactions. Generalized parton distributio
Externí odkaz:
http://arxiv.org/abs/2405.15386
Autor:
Fadnis, Kshitij, Patel, Siva Sankalp, Boni, Odellia, Katsis, Yannis, Rosenthal, Sara, Sznajder, Benjamin, Danilevsky, Marina
Large Language Models (LLM) have become a popular approach for implementing Retrieval Augmented Generation (RAG) systems, and a significant amount of effort has been spent on building good models and metrics. In spite of increased recognition of the
Externí odkaz:
http://arxiv.org/abs/2404.17347
Autor:
Allen, Julia, Augsten, Kamil, Benato, Giovanni, Kraljevic, Neven Blaskovic, Brizioli, Francesco, Diociaiuti, Eleonora, Hinger, Viktoria, Ilg, Armin, Jarkovská, Kateřina, Gajdošová, Katarína Křížková, Kuich, Magdalena, Lelek, Aleksandra, Moureaux, Louis, Pacey, Holly, Pietrzyk, Guillaume, Räuber, Géraldine, Ripellino, Giulia, Schramm, Steven, Shopova, Mariana, Sznajder, Pawel, Waldron, Abby
This document presents the outcomes of a comprehensive survey conducted among early career researchers (ECRs) in academic particle physics. Running from September 24, 2022, to March 3, 2023, the survey gathered responses from 759 ECRs employed in 39
Externí odkaz:
http://arxiv.org/abs/2404.02074
We study networks of processes that all execute the same finite protocol and communicate synchronously in two different ways: a process can broadcast one message to all other processes or send it to at most one other process. In both cases, if no pro
Externí odkaz:
http://arxiv.org/abs/2403.18591
Autor:
Ashury-Tahan, Shir, Gera, Ariel, Sznajder, Benjamin, Choshen, Leshem, Ein-Dor, Liat, Shnarch, Eyal
Model selection for a given target task can be costly, as it may entail extensive annotation of the quality of outputs of different models. We introduce DiffUse, an efficient method to make an informed decision between candidate text generation model
Externí odkaz:
http://arxiv.org/abs/2402.07891