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hep-ex2010★ 93 cited

Study of Jet Shapes in Inclusive Jet Production in pp Collisions at sqrt(s) = 7 TeV using the ATLAS Detector

The ATLAS Collaboration

Jet shapes have been measured in inclusive jet production in proton-proton collisions at sqrt(s) = 7 TeV using 3 pb^{-1} of data recorded by the ATLAS experiment at the LHC. Jets a…

astro-ph.GA2010★ 11 cited

Radio and Gamma-Ray Constraints on the Emission Geometry and Birthplace of PSR J2043+2740

A. Noutsos, A. A. Abdo, M. Ackermann +146

We report on the first year of Fermi gamma-ray observations of pulsed high-energy emission from the old PSR J2043+2740. The study of the gamma-ray efficiency of such old pulsars gi…

hep-ex2010★ 195 cited

Measurement of the inclusive isolated prompt photon cross section in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

The ATLAS Collaboration

A measurement of the cross section for the inclusive production of isolated prompt photons in pp collisions at a centre-of-mass energy sqrt(s) = 7TeV is presented. The measurement…

cond-mat.stat-mech2010★ 41 cited

A unified cluster expansion method applied to the configurational thermodynamics of cubic TiAlN

B. Alling, A. V. Ruban, A. Karimi +2

We study the thermodynamics of cubic Ti1-xAlxN using a unified cluster expansion approach for the alloy problem. The purely configurational part of the alloy Hamiltonian is expande…

cond-mat.mes-hall2010★ 14 cited

From collinear to vortex magnetic structures in Mn corrals on Pt(111)

M. S. Ribeiro, G. B. Corrêa, A. Bergman +3

We study the magnetic properties of small Mn ring shaped clusters on a Pt(111) surface in the framework of density functional theory. We find that the Mn atoms possess large magnet…

nucl-th2010★ 9 cited

Analysis of the unbound spectrum of Li

Z. X. Xu, R. J. Liotta, Chong Qi +4

The unbound nucleus Li is evaluated by studying three-neutron one-proton excitations within the multistep shell model in the complex energy plane. It is found that the groun…

cond-mat.stat-mech2010★ 235 cited

Optimal protocols and optimal transport in stochastic thermodynamics

Erik Aurell, Carlos Mejia-Monasterio, Paolo Muratore-Ginanneschi

Thermodynamics of small systems has become an important field of statistical physics. They are driven out of equilibrium by a control, and the question is naturally posed how such…

hep-ex2010★ 230 cited

Measurement of the top quark-pair production cross section with ATLAS in pp collisions at $\sqrt{s}=7\TeV$

The ATLAS Collaboration

A measurement of the production cross-section for top quark pairs($\ttbar$) in collisions at $\sqrt{s}=7 \TeV$ is presented using data recorded with the ATLAS detector at the…

nucl-th2010★ 45 cited

Partial conservation of seniority in shell: Analytic and numerical studies

Chong Qi

Recent studies show that for systems with four identical fermions in the shell two special states, which have seniority and total spins I=4 and 6, are eigenstates of…

cond-mat.mes-hall2010★ 54 cited

A density matrix approach for the electroluminescence of molecules in a scanning tunneling microscope

Guangjun Tian, Jicai Liu, Yi Luo

The electroluminescence of molecules confined inside a nanocavity in the scanning tunneling microscopy possesses many intriguing but unexplained features. We present here a general…

hep-ex2010★ 510 cited

Charged-particle multiplicities in pp interactions measured with the ATLAS detector at the LHC

The ATLAS Collaboration

Measurements are presented from proton-proton collisions at centre-of-mass energies of sqrt(s) = 0.9, 2.36 and 7 TeV recorded with the ATLAS detector at the LHC. Events were collec…

math.AG2010★ 12 cited

Generating stable modular graphs

Stefano Maggiolo, Nicola Pagani

We present the program Boundary, whose source files are available at http://people.sissa.it/~maggiolo/boundary/. Given two natural numbers g and n satisfying 2g+n-2>0, the program…

physics.ins-det2010

A Layer Correlation technique for pion energy calibration at the 2004 ATLAS Combined Beam Test

E. Abat, J. M. Abdallah, T. N. Addy +482

A new method for calibrating the hadron response of a segmented calorimeter is developed and successfully applied to beam test data. It is based on a principal component analysis o…

hep-ex2010★ 27 cited

Search for Diphoton Events with Large Missing Transverse Energy in 7 TeV Proton-Proton Collisions with the ATLAS Detector

The ATLAS Collaboration

A search for diphoton events with large missing transverse energy is presented. The data were collected with the ATLAS detector in proton-proton collisions at sqrt(s) = 7 TeV at th…

cond-mat.supr-con2010★ 4 cited

Influence of vortices and phase fluctuations on thermoelectric transport properties of superconductors in a magnetic field

Andreas Andersson, Jack Lidmar

We study heat transport and thermoelectric effects in two-dimensional superconductors in a magnetic field. These are modeled as granular Josephson-junction arrays, forming either r…

cond-mat.dis-nn2010★ 28 cited

A message-passing scheme for non-equilibrium stationary states

Erik Aurell, Hamed Mahmoudi

We study stationary states in a diluted asymmetric (kinetic) Ising model. We apply the recently introduced dynamic cavity method to compute magnetizations of these stationary state…

gr-qc2010★ 17 cited

A large class of non constant mean curvature solutions of the Einstein constraint equations on an asymptotically hyperbolic manifold

Romain Gicquaud, Anna Sakovich

We construct solutions of the constraint equation with non constant mean curvature on an asymptotically hyperbolic manifold by the conformal method. Our approach consists in decrea…

math.AG2010★ 7 cited

Cusp form motives and admissible -covers

Dan Petersen

The moduli space of twisted stable maps into the stack carries a natural -action and so its cohomology may be decomposed into irreducible -representations.…

hep-ex2010★ 129 cited

Measurement of underlying event characteristics using charged particles in pp collisions at and 7 TeV with the ATLAS detector

The ATLAS Collaboration

Measurements of charged particle distributions, sensitive to the underlying event, have been performed with the ATLAS detector at the LHC. The measurements are based on data collec…

physics.bio-ph2010★ 82 cited

Enhanced DNA sequencing performance through edge-hydrogenation of graphene electrodes

Yuhui He, Ralph H. Scheicher, Anton Grigoriev +4

We propose using graphene electrodes with hydrogenated edges for solid-state nanopore-based DNA sequencing, and perform molecular dynamics simulations in conjunction with electroni…

physics.ins-det2010★ 37 cited

Studies of the performance of the ATLAS detector using cosmic-ray muons

The ATLAS Collaboration

Muons from cosmic-ray interactions in the atmosphere provide a high-statistics source of particles that can be used to study the performance and calibration of the ATLAS detector.…

hep-ex2010★ 741 cited

Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at sqrt(S(NN))= 2.76 TeV with the ATLAS Detector at the LHC

The ATLAS Collaboration

Using the ATLAS detector, observations have been made of a centrality-dependent dijet asymmetry in the collisions of lead ions at the Large Hadron Collider. In a sample of lead-lea…

astro-ph.HE2010★ 267 cited

Detection of a Thermal Spectral Component in the Prompt Emission of GRB 100724B

Sylvain Guiriec, Valerie Connaughton, Michael S. Briggs +29

Observations of GRB 100724B with the Fermi Gamma-Ray Burst Monitor (GBM) find that the spectrum is dominated by the typical Band functional form, which is usually taken to represen…

stat.CO2010★ 39 cited

Network inference using asynchronously updated kinetic Ising Model

Hong-Li Zeng, Erik Aurell, Mikko Alava +1

Network structures are reconstructed from dynamical data by respectively naive mean field (nMF) and Thouless-Anderson-Palmer (TAP) approximations. For TAP approximation, we use two…