Enlace del recurso

Enlace del recurso
Enlace del recurso

“…Our aim was to study two responses potentially protective against hypoxia: the spleen contraction elevating hemoglobin concentration (Hb) and the cardiovascular diving response in Sherpa highlanders, compared to lowlanders. Male participants were recruited from three groups: (1) 21 Sherpa living at HA (SH); (2) seven Sherpa living at low altitude (SL); and (3) ten native Nepalese lowlanders (NL). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A new implementation of the POWHEG method into the Monte-Carlo event generator Sherpa is presented, focusing on processes with a simple colour structure. …”
Enlace del recurso
Enlace del recurso

“…We present an extension of the multi-purpose Monte-Carlo event generator Sherpa for processes in deeply inelastic lepton-nucleon scattering. …”
Enlace del recurso
Enlace del recurso

Enlace del recurso

“…We present results at next-to-leading order accuracy in QCD for single top-quark production in the t, s and tW channels at the lhc at a centre-of-mass energy of 8TeV, obtained with the sherpa event generator. We find them in very good agreement with measured values and quantify their theory uncertainties. …”
Enlace del recurso
Enlace del recurso

“…We present a fully automated framework as part of the Sherpa event generator for the computation of tree-level cross sections in Beyond Standard Model scenarios, making use of model information given in the Universal FeynRules Output format. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We review recent NLO QCD results for W,Z + 3-jet production at hadron colliders, computed using BlackHat and SHERPA. We also include some new results for Z + 3-jet production at the LHC at 7 TeV. …”
Enlace del recurso
Enlace del recurso

“…The inclusion of the Seesaw model type I into Sherpa using UFO is explained. Installation is validated by comparing simulated partial and total decay widths for Majorana neutrinos to analytic theoretical predictions. …”
Enlace del recurso

“…At the current version of Sherpa 2.2.13, Sherpa is not capable of simulating the polarization of vector bosons. …”
Enlace del recurso

“…An implementation of polarised cross sections in Sherpa using the narrow-width approximation will be studied by comparing its results to the cross sections and distributions of selected kinematic variables obtained by PHANTOM using double-pole approximation. …”
Enlace del recurso

“…To date there is relatively little known about the genetic structure of the Sherpa residing in Nepal and their genetic relationship with the Nepalese. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The first ascent of Mount Everest by Tenzing Norgay and Sir Edmund Hillary in 1953 brought global attention to the Sherpa people and human performance at altitude. The Sherpa inhabit the Khumbu Valley of Nepal, and are descendants of a population that has resided continuously on the Tibetan plateau for the past ∼25,000 to 40,000 years. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We extend the multi-purpose Monte-Carlo event generator Sherpa to include processes in deeply inelastic lepton-nucleon scattering. …”
Enlace del recurso
Enlace del recurso

“…In this contribution we review recent progress with fixed-order QCD predictions for the production of a vector boson in association with jets at hadron colliders, using the programs BlackHat and SHERPA. We review general features of next-to-leading-order (NLO) predictions for the production of a massive vector boson in association with four jets. …”
Enlace del recurso
Enlace del recurso

“…The new multipurpose event-generation framework SHERPA, acronym for Simulation for High-Energy Reactions of PArticles, is presented. …”
Enlace del recurso
Enlace del recurso

“…XE2 was unique in comparing participants drawn from two distinct populations: native ancestral high-altitude dwellers (Sherpas) and native lowlanders. Experiments to study the microcirculation, mitochondrial function and the effect that nitric oxide metabolism may exert upon them were focal to the scientific profile. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We discuss the inclusion of next-to–next-to leading order electromagnetic and of next-to leading order electroweak corrections to the leptonic decays of weak gauge and Higgs bosons in the Sherpa event generator. To this end, we modify the Yennie– Frautschi–Suura scheme for the resummation of soft photon corrections and its systematic improvement with fixed-order calculations, to also include the effect of virtual corrections due to the exchange of weak gauge bosons. …”
Enlace del recurso
Enlace del recurso

“…Ein Programm für solche Simulationen auf Basis von Monte Carlo Ereignisgeneration ist SHERPA. In der vorliegenden Arbeit werden partoni- sche Wirkungsquerschnitte für die Produktion von Squark-Antisquarkpaaren im MRSSM auf niedrigster Ordnung analytisch berechnet und im Anschluss mit einer Simulation in SHERPA verglichen. …”
Enlace del recurso