Zobrazeno 1 - 10
of 1 780
pro vyhledávání: '"A P, Nason"'
Data collected over networks can be modelled as noisy observations of an unknown function over the nodes of a graph or network structure, fully described by its nodes and their connections, the edges. In this context, function estimation has been pro
Externí odkaz:
http://arxiv.org/abs/2410.13693
The photon parton distribution function (PDF) of the proton is crucial for precise comparisons of LHC cross sections with theoretical predictions. However, it was previously affected by very large uncertainties of around ${\cal O}(100\%)$ or dependen
Externí odkaz:
http://arxiv.org/abs/2408.12719
We consider top quark production and decay in the narrow width approximation and study if the polarisation effects, that manifest themselves in correlations of angular distributions of particles from top quark decays and final state jets in the produ
Externí odkaz:
http://arxiv.org/abs/2408.00632
We present a generator for lepton nucleon collisions in the DIS regime, focusing in particular on processes with a massive lepton and/or a massive quark in the final state. We have built a full code matching NLO QCD corrections to parton shower Monte
Externí odkaz:
http://arxiv.org/abs/2406.05115
Autor:
Liu, Hengxu, Nason, Guy
The original generalized network autoregressive models are poor for modelling count data as they are based on the additive and constant noise assumptions, which is usually inappropriate for count data. We introduce two new models (GNARI and NGNAR) fo
Externí odkaz:
http://arxiv.org/abs/2312.01944
This article introduces the class of continuous time locally stationary wavelet processes. Continuous time models enable us to properly provide scale-based time series models for irregularly-spaced observations for the first time, while also permitti
Externí odkaz:
http://arxiv.org/abs/2310.12788
We compute, in the framework of renormalon calculus, the ${\cal O}(\Lambda_{\rm QCD})$ corrections to the production of $t\bar{t}$ pairs in hadron collisions under the assumption that $q \bar q \to t \bar t$ is the dominant partonic channel. This ass
Externí odkaz:
http://arxiv.org/abs/2308.05526
'Letting the ancestors speak': collaborative archaeology at the Hastings Natural History Reservation
Autor:
Gabriel M. Sanchez, Alec Apodaca, Ariadna Gonzalez, Carolina Gonzalez, Tom Little Bear Nason, Cari Herthel, Jana Nason, Scott Byram, Jen Hunter
Publikováno v:
Frontiers in Environmental Archaeology, Vol 3 (2024)
Since 2021, collaborative research at the University of California (UC), Berkeley's Hastings Natural History Reservation between the Esselen Tribe of Monterey County, UC-Berkeley, and the University of Oregon has demonstrated the mutual benefits of a
Externí odkaz:
https://doaj.org/article/42dbe55bc81b4b60867c3f0090af937a
Accurate forecasting of the U.K. gross value added (GVA) is fundamental for measuring the growth of the U.K. economy. A common nonstationarity in GVA data, such as the ABML series, is its increase in variance over time due to inflation. Transformed o
Externí odkaz:
http://arxiv.org/abs/2303.07772
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 8, Pp 1-49 (2024)
Abstract We present a generator for lepton nucleon collisions in the DIS regime, focusing in particular on processes with a massive lepton and/or a massive quark in the final state. We have built a full code matching NLO QCD corrections to parton sho
Externí odkaz:
https://doaj.org/article/7b975a915dc04dceb6f6cef03b1fdce4