Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR3.8k papers
- Royal ObservatoryGB3.3k papers
- University of CambridgeGB3k papers
- University of OxfordGB2.9k papers
- University of ManchesterGB2.9k papers
- Rutherford Appleton LaboratoryGB2.6k papers
- Heidelberg UniversityDE2.5k papers
- University of LiverpoolGB2.5k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT2.5k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.5k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.4k papers
- University of BirminghamGB2.4k papers
202 papers · 1 filter
Measurements of the branching fractions and CP-asymmetries of B- --> D0_(CP) K- decays
The BABAR Collaboration, B. Aubert
We present a study of the decay B- --> D0_(CP) K- and its charge conjugate, where D0_(CP) is reconstructed in CP-even, CP-odd, and non-CP flavor eigenstates, based on a sample of 2…
Utterance Selection Model of Language Change
G. J. Baxter, R. A. Blythe, W. Croft +1
We present a mathematical formulation of a theory of language change. The theory is evolutionary in nature and has close analogies with theories of population genetics. The mathema…
The possible detection of high redshift Type II QSOs in deep fields
Avery Meiksin
The colours of high redshift Type II QSOs are synthesized from observations of moderate redshift systems. It is shown that Type II QSOs are comparable to starbursts in their succes…
Values of the Pukanszky invariant in free group factors and the hyperfinite factor
Ken Dykema, Allan Sinclair, Roger Smith
Let A be a maximal abelian self-adjoint subalgebra (masa) in a type II_1 factor M acting via standard representation on L^2(M). The abelian von Neumann algebra A generated by A and…
Colour corrections for high redshift objects due to intergalactic attenuation
Avery Meiksin
Corrections to the magnitudes of high redshift objects due to intergalactic attenuation are computed using current estimates of the properties of the intergalactic medium. The resu…
Search for rare quark-annihilation decays, B --> Ds(*) Phi
The BABAR Collaboration, B. Aubert
We report on searches for B- --> Ds- Phi and B- --> Ds*- Phi. In the context of the Standard Model, these decays are expected to be highly suppressed since they proceed through ann…
Nucleon structure from generalized parton distributions in lattice QCD
M. Gockeler, Ph. Hagler, R. Horsley +5
This talk presents results from the QCDSF-UKQCD collaboration for moments of leading twist generalized parton distributions in two-flavor lattice QCD based on O(a) improved Wilson…
Positive-, negative-, and orthogonal-phase-velocity propagation of electromagnetic plane waves in a simply moving medium
Tom G. Mackay, Akhlesh Lakhtakia, Sandi Setiawan
Planewave propagation in a simply moving, dielectric-magnetic medium that is isotropic in the co-moving reference frame, is classified into three different categories: positive-, n…
The topology of certain 3-Sasakian 7-manifolds
Richard A. Hepworth
We calculate the integer cohomology ring and stable tangent bundle of a family of compact, 3-Sasakian 7-manifolds constructed by Boyer, Galicki, Mann, and Rees. Previously only the…
Imaging and integral field spectroscopy of shocked H2 around G25.65+1.05
S. P. Todd, S. K. Ramsay Howat
Near-infrared imaging of the emission from molecular hydrogen is a powerful method for discovering outflows in star-forming regions. We present new near-infrared images, long slit…
On the Bergman-Milton bounds for the homogenization of dielectric composite materials
Andrew J. Duncan, Tom G. Mackay, Akhlesh Lakhtakia
The Bergman-Milton bounds provide limits on the effective permittivity of a composite material comprising two isotropic dielectric materials. These provide tight bounds for composi…
Quantum Symmetric Pairs and the Reflection Equation
Stefan Kolb
It is shown that central elements in G. Letzter's quantum group analogs of symmetric pairs lead to solutions of the reflection equation. This clarifies the relation between Letzter…
An Optimal Lower Bound for the Frobenius Problem
Iskander Aliev, Peter Gruber
Given positive integers with , let denote the largest natural number which is not a positive integer combination of …
Perturbatively Stable Resummed Small x Evolution Kernels
Guido Altarelli, Richard D. Ball, Stefano Forte
We present a small x resummation for the GLAP anomalous dimension and its corresponding dual BFKL kernel, which includes all the available perturbative information and nonperturbat…
Sensitivity of arrest in mode-coupling glasses to low-q structure
M. J. Greenall, Th. Voigtmann, P. Monthoux +1
We quantify, within mode coupling theory, how changes in the liquid structure affect that of the glass. Apart from the known sensitivity to the structure factor at wavevecto…
Gravitational Scattering
Douglas C. Heggie
We review some modern applications of the theory of few-body encounters between binaries and single stars. Then we focus on a new treatment of adiabatic encounters, in a regime whi…
Orthogonal-Phase-Velocity Propagation of Electromagnetic Plane Waves
Tom G. Mackay, Akhlesh Lakhtakia
In an isotropic, homogeneous, nondissipative, dielectric-magnetic medium that is simply moving with respect to an inertial reference frame, planewave solutions of the Maxwell curl…
Nonequilibrium steady states in sheared binary fluids
P. Stansell, K. Stratford, J. -C. Desplat +2
We simulate by lattice Boltzmann the steady shearing of a binary fluid mixture undergoing phase separation with full hydrodynamics in two dimensions. Contrary to some theoretical s…
An introduction to phase transitions in stochastic dynamical systems
R. A. Blythe
We give an introduction to phase transitions in the steady states of systems that evolve stochastically with equilibrium and nonequilibrium dynamics, the latter defined as those th…
Simple derivation of dyadic Green functions of a simply moving, isotropic, dielectric-magnetic medium
Akhlesh Lakhtakia, Tom G. Mackay
Dyadic Green functions for time-harmonic fields in a homogeneous, isotropic, dielectric-magnetic medium, moving with constant velocity, are derived by first implementing a simple t…
Perturbative Renormalisation for Low Moments of Generalised Parton Distributions with Clover Fermions
M. Gockeler, R. Horsley, H. Perlt +4
We present the non-forward quark matrix elements of operators with one and two covariant derivatives needed for the renormalisation of the first and second moments of generalised p…
Void structure and cage dynamics in concentrated suspensions
M. D. Haw
We analyse structure and dynamics in simulated high-concentration hard sphere colloidal suspensions by means of calculations based on the void space. We show that remoteness, a qua…
Further constraints on the evolution of Ks-selected galaxies in the GOODS/CDFS field
K. I. Caputi, R. J. McLure, J. S. Dunlop +2
We have selected and analysed the properties of a sample of 2905 Ks<21.5 galaxies in ~ 131 sq.arcmin of the Great Observatories Origins Deep Survey (GOODS) Chandra Deep Field South…
Primitive ideals and automorphisms of quantum matrices
S Launois, T H Lenagan
Let q be a nonzero complex number that is not a root of unity. We give a criterion for (0) to be a primitive ideal of the algebra O_q(M_{m,n}) of quantum matrices. Next, we describ…