1.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidad Nacional Autónoma de MéxicoMX165 papers
- Fermi National Accelerator LaboratoryUS154 papers
- Centre National de la Recherche ScientifiqueFR114 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX106 papers
- University of PittsburghUS102 papers
- Centro Brasileiro de Pesquisas FísicasBR97 papers
- University of RochesterUS89 papers
- University of MichiganUS84 papers
- University College LondonGB75 papers
- Instituto Politécnico NacionalMX72 papers
- University of FloridaUS69 papers
- University of MilanIT69 papers
54 papers · 1 filter
Short-time dynamics of monomers and dimers in quasi-two-dimensional colloidal mixtures
Erick Sarmiento-Gómez, José Ramón Villanueva-Valencia, Salvador Herrera-Velarde +4
We report on the short-time dynamics in colloidal mixtures made up of monomers and dimers highly confined between two glass-plates. At low concentrations, the experimental measurem…
Anistropic Invariant FRW Cosmology
J. F. Chagoya, M. Sabido
In this paper we study the effects of including anisotropic scaling invariance in the minisuperspace Lagrangian for a universe modelled by the Friedman-Robertson-Walker metric, a m…
An alternative order-parameter for non-equilibrium generalized spin models on honeycomb lattices
Francisco Sastre, Malte Henkel
An alternative definition for the order-parameter is proposed, for a family of non-equilibrium spin models with up-down symmetry on honeycomb lattices, and which depends on two par…
Measurement of Neutrino Flux from Neutrino-Electron Elastic Scattering
MINERvA Collaboration, J. Park, L. Aliaga +66
Muon-neutrino elastic scattering on electrons is an observable neutrino process whose cross section is precisely known. Consequently a measurement of this process in an accelerator…
New perturbative method for analytical solutions in single-field models of inflation
L. Arturo Urena-Lopez
We propose a new parametrization of the background equations of motion corresponding to (canonical) single-field models of inflation, which allows a better understanding of the gen…
Statistical modeling of the fluid dual to Boulware-Deser Black hole
J. L. López, Swastik Bhattacharya, S. Shankaranarayanan
In this work we study the statistical and thermodynamic properties of the horizon fluid corresponding to the Boulware-Deser (BD) black hole of Einstein-Gauss-Bonnet (EGB) gravity.…
Cubic Derivative Interactions and Asymptotic Dynamics of the Galileon Vacuum
Roberto De Arcia, Tame Gonzalez, Genly León +2
In this paper we apply the tools of the dynamical systems theory in order to uncover the whole asymptotic structure of the vacuum interactions of a galileon model with a cubic deri…
Deformed Phase Space Kaluza-Klein cosmology and late time acceleration
M. Sabido, C. Yee-Romero
The effects of phase space deformations on Kalutza-Klein cosmology are studied. The deformation is introduced by modifying the symplectic structure of the minisuperspace variables.…
Galileon Higgs Vortices
Javier Chagoya, Gianmassimo Tasinato
Vortex solutions are topologically stable field configurations that can play an important role in condensed matter, field theory, and cosmology. We investigate vortex configuration…
Magnetic Field Strengths in Photodissociation Regions
Dana S. Balser, D. Anish Roshi, S. Jeyakumar +3
We measure carbon radio recombination line (RRL) emission at 5.3 GHz toward four HII regions with the Green Bank Telescope (GBT) to determine the magnetic field strength in the pho…
Towards accurate cosmological predictions for rapidly oscillating scalar fields as dark matter
L. Arturo Ureña-López, Alma X. Gonzalez-Morales
As we are entering the era of precision cosmology, it is necessary to count on accurate cosmological predictions from any proposed model of dark matter. In this paper we present a…
Effective diffusion in the region between two surfaces
Carlos Valero Valdes
The purpose of this paper is to provide a formula for the effective diffusion operator obtained by projecting the 3-dimensional diffusion equation onto a 2-dimensional plane, assum…
Identification of nuclear effects in neutrino-carbon interactions at low three-momentum transfer
P. A. Rodrigues, J. Demgen, E. Miltenberger +73
Two different nuclear-medium effects are isolated using a low three-momentum transfer subsample of neutrino-carbon scattering data from the MINERvA neutrino experiment. The observe…
Supersymmetric features of the Error and Dawson's functions
Marco A. Reyes, Rafael Arcos-Olalla
Following a letter by Bassett, we show first that it is possible to find an analytical approximation to the error function in terms of a finite series of hyperbolic tangents from t…
Dispersion properties of a nanophotonic Bragg waveguide with finite aperiodic cladding
Volodymyr I. Fesenko, Vladimir R. Tuz, Oleksiy V. Shulika +1
A comprehensive analysis of guided modes of a novel type of a planar Bragg reflection waveguide which consists of a low refractive index guiding layer sandwiched between two finite…
Variable cosmological term
J. Socorro, M. D'oleire, Luis O. Pimentel
We present the case of time-varying cosmological term . The main idea arises by proposing that as in the cosmological constant case, the scalar potential is identified as $ V…
Nongauge bright soliton of the nonlinear Schrodinger (NLS) equation and a family of generalized NLS equations
M. A. Reyes, D. Gutierrez-Ruiz, S. C. Mancas +1
We present an approach to the bright soliton solution of the NLS equation from the standpoint of introducing a constant potential term in the equation. We discuss a `nongauge' brig…
Antiferromagnetic majority voter model on square and honeycomb lattices
Francisco Sastre, Malte Henkel
An antiferromagnetic version of the well-known majority voter model on square and honeycomb lattices is proposed. Monte Carlo simulations give evidence for a continuous order-disor…
Spin one matter fields
M. Napsuciale, S. Rodríguez, Rodolfo Ferro-Hernández +1
Spin-one matter fields are relevant both for the description of hadronic states and as potential extensions of the Standard Model. In this work we present a formalism for the descr…
Measurement of electron neutrino quasielastic and quasielastic-like scattering on hydrocarbon at = 3.6 GeV
MINERvA Collaboration, J. Wolcott, O. Altinok +67
The first direct measurement of electron-neutrino quasielastic and quasielastic-like scattering on hydrocarbon in the few-GeV region of incident neutrino energy has been carried ou…
Holographic Flows in non-Abelian T-dual Geometries
Niall T. Macpherson, Carlos Nunez, Daniel C. Thompson +1
We use non-Abelian T-duality to construct new N=1 solutions of type IIA supergravity (and their M-theory lifts) that interpolate between AdS_5 geometries. We initiate a study of th…
Long-term optical flux and colour variability in quasars
N. Sukanya, C. S. Stalin, S. Jeyakumar +3
We have used optical V and R band observations from the Massive Compact Halo Object (MACHO) project on a sample of 59 quasars behind the Magellanic clouds to study their long term…
Interplay between neutrino magnetic moments and violating phases in left-right models
D. Delepine, H. Novales-Sánchez
We revisit the neutrino magnetic moments (MMs) in the left-right model with non-manifest symmetry. After deriving an expression in terms of the Dirac and Majorana phases, we analyz…
Radio Galaxy Zoo: host galaxies and radio morphologies derived from visual inspection
J. K. Banfield, O. I. Wong, K. W. Willett +33
We present results from the first twelve months of operation of Radio Galaxy Zoo, which upon completion will enable visual inspection of over 170,000 radio sources to determine the…