most citedGalactic Stellar and Substellar Initial Mass Function

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math.SG2012★ 1 cited

Reeb periodic orbits after a bypass attachment

Anne Vaugon

On a 3-dimensional contact manifold with boundary, a bypass attachment is an elementary change of the contact structure consisting in the attachment of a thickened half-disc with a…

math.CO2012★ 7 cited

On terminal forms for topological polynomials for ribbon graphs: The -petal flower

Remi C. Avohou, Joseph Ben Geloun, Etera R. Livine

The Bollobas-Riordan polynomial [Math. Ann. 323, 81 (2002)] extends the Tutte polynomial and its contraction/deletion rule for ordinary graphs to ribbon graphs. Given a ribbon grap…

math.SG2012★ 8 cited

Contact manifolds with symplectomorphic symplectizations

Sylvain Courte

We provide examples of contact manifolds of any odd dimension which are not diffeomorphic but have exact symplectomorphic symplectizations.

hep-th2012★ 41 cited

Six-dimensional superconformal couplings of non-abelian tensor and hypermultiplets

Henning Samtleben, Ergin Sezgin, Robert Wimmer

We construct six-dimensional superconformal models with non-abelian tensor and hypermultiplets. They describe the field content of (2,0) theories, coupled to (1,0) vector multiplet…

cond-mat.stat-mech2012★ 226 cited

Hamiltonian adaptive resolution simulation for molecular liquids

Raffaello Potestio, Sebastian Fritsch, Pep Espanol +4

Adaptive resolution schemes allow the simulation of a molecular fluid treating simultaneously different subregions of the system at different levels of resolution. In this work we…

hep-th2012★ 33 cited

Rigid 6D supersymmetry and localization

Henning Samtleben, Ergin Sezgin, Dimitrios Tsimpis

We construct rigid supersymmetric theories for interacting vector and tensor multiplets on six-dimensional Riemannian spin manifolds. Analyzing the Killing spinor equations, we der…

cs.PL2012★ 3 cited

Reducing Weak to Strong Bisimilarity in CCP

Andrés Aristizábal, Filippo Bonchi, Luis Pino +1

Concurrent constraint programming (ccp) is a well-established model for concurrency that singles out the fundamental aspects of asynchronous systems whose agents (or processes) evo…

math.AG2012★ 1 cited

P-Adic families of Siegel modular cuspforms

Fabrizio Andreatta, Adrain Iovita, Vincent Pilloni

Let p be an odd prime and g an integer greater or equal to 2. We prove that a finite slope Siegel cuspidal eigenform of genus g can be p-adically deformed over the g-dimensional we…

cs.PL2012★ 2 cited

Proceedings Fifth Interaction and Concurrency Experience

Marco Carbone, Ivan Lanese, Alexandra Silva +1

This volume contains the proceedings of ICE'12, the 5th Interaction and Concurrency Experience workshop, which was held in Stockholm, Sweden on the 16th of June 2012 as a satellite…

astro-ph.SR2012★ 127 cited

Metallicity of M dwarfs III. Planet-metallicity and planet-stellar mass correlations of the HARPS GTO M dwarf sample

V. Neves, X. Bonfils, N. C. Santos +4

Aims. The aim of this work is the study of the planet-metallicity and the planet-stellar mass correlations for M dwarfs from the HARPS GTO M dwarf subsample Methods. We use a new m…

astro-ph.CO2012★ 24 cited

The ATLAS 3D project - XVI. Physical parameters and spectral line energy distributions of the molecular gas in gas-rich early-type galaxies

Estelle Bayet, Martin Bureau, Timothy A. Davis +22

[Abridged] We present a detailed study of the physical properties of the molecular gas in a sample of 18 molecular gas-rich early-type galaxies (ETGs) from the ATLAS$ 3D sample. Ou…

astro-ph.CO2012★ 113 cited

The ATLAS3D project - XXII. Low-efficiency star formation in early-type galaxies: hydrodynamic models and observations

Marie Martig, Alison F. Crocker, Frederic Bournaud +27

We study the global efficiency of star formation in high resolution hydrodynamical simulations of gas discs embedded in isolated early-type and spiral galaxies. Despite using a uni…

nlin.CD2012★ 11 cited

Functional renormalization-group approach to decaying turbulence

Andrei A. Fedorenko, Pierre Le Doussal, Kay Joerg Wiese

We reconsider the functional renormalization-group (FRG) approach to decaying Burgers turbulence, and extend it to decaying Navier-Stokes and Surface-Quasi-Geostrophic turbulence.…

math-ph2012★ 2 cited

Generalized sine-Gordon models and quantum braided groups

Francois Delduc, Marc Magro, Benoit Vicedo

We determine the quantized function algebras associated with various examples of generalized sine-Gordon models. These are quadratic algebras of the general Freidel-Maillet type, t…

math-ph2012★ 19 cited

Algebraic Bethe Ansatz approach to form factors and correlation functions of the cyclic eight-vertex solid-on-solid model

D. Levy-Bencheton, V. Terras

We consider the problem of the exact computation of the correlation functions of the eight-vertex solid-on-solid model by means of the algebraic Bethe Ansatz. We compute the scalar…

hep-ph2012★ 20 cited

Higgs Production in Neutralino Decays in the MSSM - The LHC and a Future e+e- Collider

Alexandre Arbey, Marco Battaglia, Farvah Mahmoudi

The search for the production of weakly-interacting SUSY particles at the LHC is crucial for testing supersymmetry in relation to dark matter. Decays of neutralinos into Higgs boso…

math.PR2012

Aging of asymmetric dynamics on the random energy model

Pierre Mathieu, Jean-Christophe Mourrat

We show aging of Glauber-type dynamics on the random energy model, in the sense that we obtain the scaling limits of the clock process and of the age process. The latter encodes th…

math.OA2012★ 29 cited

Amalgamated free product type III factors with at most one Cartan subalgebra

Rémi Boutonnet, Cyril Houdayer, Sven Raum

We investigate Cartan subalgebras in nontracial amalgamated free product von Neumann algebras over an amenable von Neumann subalgebra . First, we settle the pro…

hep-ph2012★ 55 cited

Supersymmetry confronts Bs -> mu+mu-: Present and future status

A. Arbey, M. Battaglia, F. Mahmoudi +1

The purely leptonic rare decay Bs -> mu+mu- is very sensitive to supersymmetric contributions which are free from the helicity suppression of its Standard Model diagrams. The recen…

physics.soc-ph2012★ 2 cited

Bootstrapping under constraint for the assessment of group behavior in human contact networks

Nicolas Tremblay, Alain Barrat, Cary Forest +3

The increasing availability of time --and space-- resolved data describing human activities and interactions gives insights into both static and dynamic properties of human behavio…

physics.plasm-ph2012★ 69 cited

Equation of state for magnetized Coulomb plasmas

A. Y. Potekhin, G. Chabrier

We develop an analytical equation of state (EOS) for magnetized fully ionized plasmas, which cover a wide range of temperatures and densities, from low-density classical plasmas to…

physics.soc-ph2012★ 1 cited

Multiscale Community Mining in Networks Using Spectral Graph Wavelets

Nicolas Tremblay, Pierre Borgnat

For data represented by networks, the community structure of the underlying graph is of great interest. A classical clustering problem is to uncover the overall ``best'' partition…

cond-mat.soft2012★ 21 cited

Unexpected decoupling of stretching and bending modes in protein gels

Thomas Gibaud, Alessio Zaccone, Emanuela Del Gado +2

We show that gels formed by arrested spinodal decomposition of protein solutions exhibit elastic properties in two distinct frequency domains, both elastic moduli exhibiting a rema…

cs.LO2012

The Refined Calculus of Inductive Construction: Parametricity and Abstraction

Chantal Keller, Marc Lasson

We present a refinement of the Calculus of Inductive Constructions in which one can easily define a notion of relational parametricity. It provides a new way to automate proofs in…