Zobrazeno 1 - 10
of 356
pro vyhledávání: '"P Torrielli"'
Autor:
Torrielli, Federico
Publikováno v:
1st Workshop on Biased Data in Conversational Agents (Hosted at ECML-PKDD, 18-22 September 2023)
This paper investigates the challenges associated with bias, toxicity, unreliability, and lack of robustness in large language models (LLMs) such as ChatGPT. It emphasizes that these issues primarily stem from the quality and diversity of data on whi
Externí odkaz:
http://arxiv.org/abs/2410.13868
We construct the boundary algebraic Bethe ansatz for the $AdS_3 \times S^3 \times T^4$ integrable reflection problem restricted to the massless sector. We derive the double-row monodromy and find the appropriate formulation of the so-called {\it dual
Externí odkaz:
http://arxiv.org/abs/2408.15674
Infrared subtraction algorithms beyond next-to-leading order necessitate the analysis of multiple infrared limits of scattering amplitudes, where several particles sequentially become soft or collinear. In this contribution, we report on the study pe
Externí odkaz:
http://arxiv.org/abs/2407.07512
We consider neutral- and charged-current Drell Yan lepton-pair production at hadron colliders, and include dominant classes of electroweak and mixed QCD-electroweak corrections to all orders in perturbation theory. The accurate description of these p
Externí odkaz:
http://arxiv.org/abs/2404.15112
Autor:
Bielli, Daniele, Gautam, Vaibhav, Moustakis, Vasileios, Prinsloo, Andrea, Torrielli, Alessandro
We study the boundary integrability problem of the massless sector of $AdS_3 \times S^3 \times T^4 $ string theory. Exploiting the difference-form of the massless scattering theory, we find a very simple and exhaustive list of reflection matrices for
Externí odkaz:
http://arxiv.org/abs/2403.18594
In the context of infrared subtraction algorithms beyond next-to-leading order, it becomes necessary to consider multiple infrared limits of scattering amplitudes, in which several particles become soft or collinear in a strongly-ordered sequence. We
Externí odkaz:
http://arxiv.org/abs/2403.11975
Autor:
Torrielli, Alessandro
We study the two-particle form-factors for the relativistic limit of the integrable S-matrix of the mixed-flux AdS_3 X S^3 X T^4 string theory. The S-matrix theory was formally constructed in two distinct ways by two different teams. We focus on the
Externí odkaz:
http://arxiv.org/abs/2312.17557
Autor:
Frederix, Rikkert, Torrielli, Paolo
We introduce a new technique, that we dub Born spreading, aimed at reducing the number of negative-weight $\mathbb S$ events in the MC@NLO matching of NLO calculations with parton-shower simulations. We show that such a technique, based on a re-distr
Externí odkaz:
http://arxiv.org/abs/2310.04160
In this contribution we discuss the properties of the jacobian asymmetry, the new observable introduced in hep-ph/2301.04059 for a robust determination of the value and uncertainty of the $W$-boson mass at hadron colliders.
Comment: Proceeding o
Comment: Proceeding o
Externí odkaz:
http://arxiv.org/abs/2308.15993
We construct infinite-dimensional R-matrices that generalise the relativistic scattering of massless modes with the same chirality on $\mathrm{AdS}_2$ near the Berestein-Maldacena-Nastase vacuum. We show that the infrared limit of the R-matrices repr
Externí odkaz:
http://arxiv.org/abs/2303.16108