output
19922026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2011Show all

327 papers · 1 filter

math.NT2011★ 18 cited

Ranks of elliptic curves with prescribed torsion over number fields

Johan Bosman, Peter Bruin, Andrej Dujella +1

We study the structure of the Mordell--Weil group of elliptic curves over number fields of degree 2, 3, and 4. We show that if is a group, then either the class of all elliptic…

hep-ph2011★ 278 cited

Global Analysis of Nuclear Parton Distributions

Daniel de Florian, Rodolfo Sassot, Marco Stratmann +1

We present a new global QCD analysis of nuclear parton distribution functions and their uncertainties. In addition to the most commonly analyzed data sets for the deep-inelastic sc…

math.AP2011★ 341 cited

Finite-time blowup and global-in-time unbounded solutions to a parabolic-parabolic quasilinear Keller-Segel system in higher dimensions

Tomasz Cieślak, Christian Stinner

In this paper we consider quasilinear Keller-Segel type systems of two kinds in higher dimensions. In the case of a nonlinear diffusion system we prove an optimal (with respect to…

math.AG2011

Symmetric theta divisors of Klein surfaces

Christian Okonek, Andrei Teleman

This is a slightly expanded version of the talk given by Ch.O. at the conference "Instantons in complex geometry", at the Steklov Institute in Moscow. The purpose of this talk was…

hep-ph2011★ 9 cited

EW corrections to Higgs strahlung at the Tevatron and the LHC with HAWK

Ansgar Denner, Stefan Dittmaier, Stefan Kallweit +1

We briefly report on the inclusion of NLO QCD and electroweak corrections to the Higgs-strahlung processes pp/ppbar -> HW/Z -> H+2leptons in the Monte Carlo program HAWK. The elect…

hep-ph2011★ 196 cited

Electroweak corrections to Higgs-strahlung off W/Z bosons at the Tevatron and the LHC with HAWK

A. Denner, S. Dittmaier, S. Kallweit +1

The associate production of Higgs bosons with W or Z bosons, known as Higgs-strahlung, is an important search channel for Higgs bosons at the hadron colliders Tevatron and LHC for…

q-bio.PE2011

A Unifying Model for the Analysis of Phenotypic, Genetic and Geographic Data

Gilles Guillot, Sabrina Renaud, Ronan Ledevin +2

Recognition of evolutionary units (species, populations) requires integrating several kinds of data such as genetic or phenotypic markers or spatial information, in order to get a…

hep-ex2011★ 42 cited

Measurement of mixing and CP violation parameters in two-body charm decays

LHCb Collaboration, R. Aaij, C. Abellan Beteta +585

A study of mixing and indirect CP violation in D0 mesons through the determination of the parameters y_CP and A_Γ is presented. The parameter y_CP is the deviation from unity of th…

hep-ex2011★ 53 cited

Measurement of charged particle multiplicities in collisions at TeV in the forward region

LHCb Collaboration, R. Aaij, C. Abellan Beteta +589

The charged particle production in proton-proton collisions is studied with the LHCb detector at a centre-of-mass energy of TeV in different intervals of pseudorapid…

hep-th2011★ 90 cited

The three-loop form factor in N=4 super Yang-Mills

Thomas Gehrmann, Johannes M. Henn, Tobias Huber

In this paper we study the Sudakov form factor in N=4 super Yang-Mills theory to the three-loop order. The latter is expressed in terms of planar and non-planar loop integrals. We…

cs.CR2011

On the Rabin signature

Michele Elia, Davide Schipani

Some Rabin signature schemes may be exposed to forgery; several variants are here described to counter this vulnerability. Blind Rabin signatures are also discussed.

astro-ph.GA2011★ 15 cited

The first confirmed microlens in a globular cluster

P. Pietrukowicz, D. Minniti, Ph. Jetzer +2

In 2000 July/August a microlensing event occurred at a distance of 2.33 arcmin from the center of the globular cluster M22 (NGC6656), observed against the dense stellar field of th…

hep-ph2011★ 176 cited

Two-Loop QCD Corrections to the Helicity Amplitudes for 3 partons

T. Gehrmann, M. Jaquier, E. W. N. Glover +1

Many search strategies for the Standard Model Higgs boson apply specific selection criteria on hadronic jets observed in association with the Higgs boson decay products, either in…

q-bio.PE2011★ 1 cited

Rohlin Distance and the Evolution of Influenza A virus: Weak Attractors and Precursors

Raffaella Burioni, Riccardo Scalco, Mario Casartelli

The evolution of the hemagglutinin amino acids sequences of Influenza A virus is studied by a method based on an informational metrics, originally introduced by Rohlin for partitio…

cond-mat.supr-con2011★ 146 cited

Coexistence of Superconductivity and Magnetism in FeSe_1-x under Pressure

M. Bendele, A. Ichsanow, Yu. Pashkevich +7

An extended investigation of the electronic phase diagram of FeSe up to pressures of \,GPa by means of ac and dc magnetization, zero field muon spin rotation (Z…

nlin.CD2011★ 27 cited

Permutation Complexity via Duality between Values and Orderings

Taichi Haruna, Kohei Nakajima

We study the permutation complexity of finite-state stationary stochastic processes based on a duality between values and orderings between values. First, we establish a duality be…

cs.IT2011★ 79 cited

Cyclic Orbit Codes

Anna-Lena Trautmann, Felice Manganiello, Michael Braun +1

In network coding a constant dimension code consists of a set of k-dimensional subspaces of F_q^n. Orbit codes are constant dimension codes which are defined as orbits of a subgrou…

math.NA2011

On best rank one approximation of tensors

S. Friedland, V. Mehrmann, R. Pajarola +1

In this paper we suggest a new algorithm for the computation of a best rank one approximation of tensors, called alternating singular value decomposition. This method is based on t…

astro-ph.CO2011★ 35 cited

The shapes of Milky Way satellites: looking for signatures of tidal stirring

Ewa L. Lokas, Steven R. Majewski, Stelios Kazantzidis +4

We study the shapes of Milky Way satellites in the context of the tidal stirring scenario for the formation of dwarf spheroidal galaxies. The standard procedures used to measure sh…

hep-ex2011★ 179 cited

Observation of X(3872) production in pp collisions at sqrt(s)= 7 TeV

LHCb Collaboration, R. Aaij, C. Abellan Beteta +585

Using 34.7 pb-1 of data collected with the LHCb detector, the inclusive production of the X(3872) meson in pp collisions at sqrt(s) = 7 TeV is observed for the first time. Candidat…

hep-ex2011★ 73 cited

Measurement of b-hadron masses

LHCb Collaboration, R. Aaij, C. Abellan Beteta +583

Measurements of b-hadron masses are performed with the exclusive decay modes B+ -> J/psi K+, B0 -> J/psi K*0, B0 -> J/psi K0S, B0_s -> J/psi phi and Lambda_b -> J/psi Lambda using…

hep-ex2011★ 20 cited

Observation of Bs -> J/ψf'2(1525) in J/ψK+K- final states

LHCb Collaboration, R. Aaij, C. Abellan Beteta +583

The decay Bs -> J/ψK+ K- is investigated using 0.16/fb of data collected with the LHCb detector using 7 TeV pp collisions. Although the J/ψϕ channel is well known, final states at…

hep-ph2011★ 145 cited

Space-like (vs. time-like) collinear limits in QCD: is factorization violated?

Stefano Catani, Daniel de Florian, German Rodrigo

We consider the singular behaviour of QCD scattering amplitudes in kinematical configurations where two or more momenta of the external partons become collinear. At the tree level,…

hep-ex2011★ 68 cited

Measurement of the B^0_s - \bar{B}^0_s oscillation frequency Delta m_s in B^0_s -> D_s^-(3) pi decays

LHCb Collaboration, R. Aaij, C. Abellan Beteta +579

The B^0_s-\bar{B}^0_s oscillation frequency Delta m_s is measured with 36 pb^{-1} of data collected in pp collisions at \sqrt{s} = 7 TeV by the LHCb experiment at the Large Hadron…