Results 61 to 70 of about 5,364 (292)
NNLL Resummation for Jet Broadening
, 2012 The resummation for the event-shape variable jet broadening is extended to next-to-next-to-leading logarithmic accuracy by computing the relevant jet and soft functions at one-loop order and the collinear anomaly to two-loop accuracy.
Guido Bell +5 more
core +1 more source
, 2007 Sudakov Resummation in QCD Paolo Bolzoni In this thesis, we have analyzed and generalized the renormalization group approach to the resummation of large logarithms in the perturbative expansion due to soft and collinear multiparton emissions.
Bolzoni, P., P. Bolzoni
core +1 more source
7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia
Archaeology in Oceania, EarlyView.ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell +8 more
wiley +1 more source
Factorization and resummation for jet broadening [PDF]
Physics Letters B, 2011 15 pages, 4 ...
Becher Thomas +2 more
openaire +5 more sources
Precision QCD, higher order corrections and resummation
, 2018 The following sections are included: - Introduction - NLO corrections -- Cancelling singularities -- Current status - NNLO -- Loop amplitudes -- Combination techniques -- Physical results - N3LO - Resummation -- Collinear resummation -- Transverse ...
Zanderighi, Giulia +3 more
core +1 more source
Restricted Tweedie stochastic block models
Canadian Journal of Statistics, EarlyView.Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
wiley +1 more source
Rank‐based estimation of propensity score weights via subclassification
Canadian Journal of Statistics, EarlyView.Abstract Propensity score (PS) weighting estimators are widely used for causal effect estimation and enjoy desirable theoretical properties, such as consistency and potential efficiency under correct model specification. However, their performance can degrade in practice due to sensitivity to PS model misspecification.
Linbo Wang +3 more
wiley +1 more source
Predicting cervical cancer DNA methylation from genetic data using multivariate CMMP
Canadian Journal of Statistics, EarlyView.Abstract Epigenetic modifications link the environment to gene expression and play a crucial role in tumour development. DNA methylation, in particular, is gaining attention in cancer research, including cervical cancer, the focus of this study.
Hang Zhang +5 more
wiley +1 more source
Resummation in hot field theories [PDF]
Annals of Physics, 2005 82 pages, 20 figures; v2 - typos corrected, references ...
Andersen, J.O., Strickland, M.
openaire +3 more sources
Borel resummation of transverse momentum distributions
, 2008 We present a new prescription for the resummation of contributions due to soft gluon emission to the trasverse momentum distribution of processes such as Drell-Yan production in hadronic collisions.
Bonvini, Marco +5 more
core +1 more source