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hep-ex2015

Hadronic final states at HERA

P. J. Bussey

Measurements of hadronic final states by H1 and ZEUS at HERA are presented. The H1 measurements consist of measurements of charged particle spectra in deep -inelastic scatteri…

astro-ph.SR2015★ 82 cited

Simultaneous IRIS and Hinode/EIS observations and modelling of the 27 October 2014 X 2.0 class flare

V. Polito, J. W. Reep, K. K. Reeves +5

We present the study of the X2-class flare which occurred on the 27 October 2014 and was observed with the Interface Region Imaging Spectrograph (IRIS) and the EUV Imaging Spectrom…

cs.IT2015★ 24 cited

Maximizing diversity in biology and beyond

Tom Leinster, Mark W. Meckes

Entropy, under a variety of names, has long been used as a measure of diversity in ecology, as well as in genetics, economics and other fields. There is a spectrum of viewpoints on…

astro-ph.SR2015★ 38 cited

Structure of prominence legs: Plasma and magnetic field

P. J. Levens, B. Schmieder, N. Labrosse +1

We investigate the properties of a `solar tornado' observed on 15 July 2014, and aim to link the behaviour of the plasma to the internal magnetic field structure of the associated…

hep-ph2015★ 10 cited

The Diboson Excess: Experimental Situation and Classification of Explanations; A Les Houches Pre-Proceeding

Johann Brehmer, Gustaaf Brooijmans, Giacomo Cacciapaglia +21

We examine the `diboson' excess at TeV seen by the LHC experiments in various channels. We provide a comparison of the excess significances as a function of the mass of th…

cond-mat.mes-hall2015★ 138 cited

Chiral surface twists and skyrmion stability in nanolayers of cubic helimagnets

A. O. Leonov, Y. Togawa, T. L. Monchesky +15

Lorentz transmission electron microscopy (LTEM) investigations of modulated states in a FeGe wedge and detailed calculations demonstrate that chiral twists arising near the surface…

nucl-ex2015★ 12 cited

Comment on "Evidence for narrow resonant structures at 1.68 GeV and 1.72 GeV in real Compton scattering off the proton"

D. Werthmüller, L. Witthauer, D. I. Glazier +1

We comment on the statement by Kuznetsov et al. that the structure around W=1.72 GeV seen in the beam asymmetry in Compton scattering off the proton is not observed in the total cr…

astro-ph.SR2015

Observations and modelling of Helium lines in solar flares

Paulo J. A. Simões, Lyndsay Fletcher, Nicolas Labrosse +1

We explore the response of the He II 304 Å and He I 584 Å line intensities to electron beam heating in solar flares using radiative hydrodynamic simulations. Comparing different el…

hep-lat2015★ 34 cited

An estimate of the hadronic vacuum polarization disconnected contribution to the anomalous magnetic moment of the muon from lattice QCD

Bipasha Chakraborty, C. T. H. Davies, J. Koponen +3

The quark-line disconnected diagram is a potentially important ingredient in lattice QCD calculations of the hadronic vacuum polarization contribution to the anomalous magnetic mom…

physics.optics2015★ 22 cited

Observation of image pair creation and annihilation from superluminal scattering sources

Matteo Clerici, Gabriel C. Spalding, Ryan E. Warburton +6

The invariance of the speed of light implies a series of consequences related to our perception of simultaneity and of time itself. Whilst these consequences are experimentally wel…

hep-ex2015★ 75 cited

Reconstruction of hadronic decay products of tau leptons with the ATLAS experiment

ATLAS Collaboration

This paper presents a new method of reconstructing the individual charged and neutral hadrons in tau decays with the ATLAS detector. The reconstructed hadrons are used to classify…

hep-ex2015★ 28 cited

Search for new phenomena with photon+jet events in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search is performed for the production of high-mass resonances decaying into a photon and a jet in 3.2 fb of proton--proton collisions at a centre-of-mass energy of $\sqrt…

hep-ex2015★ 40 cited

Measurement of the Production Cross Section in Collisions at = 13 TeV with the ATLAS Detector

ATLAS Collaboration

The production cross section in proton-proton collisions at 13 TeV center-of-mass energy is measured using 3.2 fb of data recorded with the ATLAS detector at the Large…

hep-ex2015★ 493 cited

Angular analysis of the decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

An angular analysis of the decay is presented. The dataset corresponds to an integrated luminosity of $3.0\,{\mbox{fb}^{…

hep-ex2015★ 85 cited

Search for charged Higgs bosons in the decay channel in collisions at TeV using the ATLAS detector

ATLAS Collaboration

Charged Higgs bosons heavier than the top quark and decaying via are searched for in proton--proton collisions measured with the ATLAS experiment at $\sqrt…

hep-ex2015★ 84 cited

Measurement of the differential cross-sections of prompt and non-prompt production of and in collisions at and TeV with the ATLAS detector

ATLAS Collaboration

The production rates of prompt and non-prompt and mesons are measured using 2.1 and 11.4 of data collected with the ATLAS experiment at t…

hep-ph2015★ 33 cited

Measuring the Higgs-bottom coupling in weak boson fusion

Christoph Englert, Olivier Mattelaer, Michael Spannowsky

We study Higgs production through weak boson fusion with subsequent decay to bottom quarks. By combining jet substructure techniques and matrix element methods in different limits…

hep-ph2015★ 143 cited

Constraining top quark effective theory in the LHC Run II era

Andy Buckley, Christoph Englert, James Ferrando +4

We perform an up-to-date global fit of top quark effective theory to experimental data from the Tevatron, and from LHC Runs I and II. Experimental data includes total cross-section…

hep-ex2015★ 71 cited

Measurement of , and meson production cross sections in collisions at TeV with the ATLAS detector

ATLAS Collaboration

The production of , and charmed mesons has been measured with the ATLAS detector in collisions at TeV at the LHC, using data correspon…

hep-ex2015★ 37 cited

Search for strong gravity in multijet final states produced in pp collisions at 13 TeV using the ATLAS detector at the LHC

ATLAS Collaboration

A search is conducted for new physics in multijet final states using 3.6 inverse femtobarns of data from proton-proton collisions at = 13 TeV taken at the CERN Large Had…

hep-ex2015★ 8 cited

First observation of the rare decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

The decay is observed in a data sample corresponding to of collision data recorded by the LHCb experiment during 2011 and 201…

hep-ex2015★ 195 cited

Measurement of the transverse momentum and distributions of Drell-Yan lepton pairs in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

Distributions of transverse momentum and the angular variable of Drell--Yan lepton pairs are measured in 20.3 fb of proton--proton collisions at $\sqrt{s}…

nucl-ex2015★ 101 cited

Measurements of long-range near-side angular correlations in TeV proton-lead collisions in the forward region

LHCb collaboration, R. Aaij, C. Abellán Beteta +732

Two-particle angular correlations are studied in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of TeV, collected with the LHCb detector…

physics.comp-ph2015

Enabling Object Storage via shims for Grid Middleware

Samuel Cadellin Skipsey, Shaun De Witt, Alastair Dewhurst +3

The Object Store model has quickly become the basis of most commercially successful mass storage infrastructure, backing so-called "Cloud" storage such as Amazon S3, but also under…