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
75 papers · 1 filter
The Topology of the IRAS Point Source Catalogue Redshift Survey
A. Canavezes, V. Springel, S. J. Oliver +10
We investigate the topology of the new Point Source Catalogue Redshift Survey (PSCz) of IRAS galaxies by means of the genus statistic. The survey maps the local Universe with appro…
Lattice B-parameters for and Operators
L. Conti, A. Donini, V. Gimenez +3
We compute several matrix elements of dimension-six four-fermion operators and extract their B-parameters. The calculations have been performed with the tree-level Clover action at…
Jamming transition in a homogeneous one-dimensional system: the Bus Route Model
O. J. O'Loan, M. R. Evans, M. E. Cates
We present a driven diffusive model which we call the Bus Route Model. The model is defined on a one-dimensional lattice, with each lattice site having two binary variables, one of…
A Millimetre/Submillimetre Polarisation Survey of Compact Flat-Spectrum Radio Sources
R. Nartallo, W. K. Gear, A. G. Murray +2
We present the results of the first survey and monitoring study of the linear polarisation properties of compact, flat-spectrum radio sources at millimetre/submillimetre wavelength…
Spontaneous Jamming in One-Dimensional Systems
O. J. O'Loan, M. R. Evans, M. E. Cates
We study the phenomenon of jamming in driven diffusive systems. We introduce a simple microscopic model in which jamming of a conserved driven species is mediated by the presence o…
Testing the clump model of SiO maser emission
M. D. Gray, R. J. Ivison, E. M. L. Humphreys +1
Building on the detection of J=7-6 SiO maser emission in both the v=1 and v=2 vibrational states towards the symbiotic Mira, R Aquarii, we have used the James Clerk Maxwell Telesco…
Rheological constitutive equation for model of soft glassy materials
Peter Sollich
We solve exactly and describe in detail a simplified scalar model for the low frequency shear rheology of foams, emulsions, slurries, etc. [P. Sollich, F. Lequeux, P. Hebraud, M.E.…
A hyperluminous galaxy at z = 2.8 found in a deep submillimetre survey
Rob Ivison, Ian Smail, J. -F. Le Borgne +5
We present a detailed study of SMM 02399-0136, a hyperluminous, active galaxy selected from a sub-mm survey of the distant Universe. This galaxy is the brightest source in the fiel…
Projected free energies for polydisperse phase equilibria
Peter Sollich, Michael E Cates
A `polydisperse' system has an infinite number of conserved densities. We give a rational procedure for projecting its infinite-dimensional free energy surface onto a subspace comp…
The Calderón Commutator Along a Parabola
Anthony Carbery, Steve Hofmann, James Wright
We introduce an analogue of Calderón's first commutator along a parabola, and establish its boundedness under essentially sharp hypotheses.
Application-driven automatic subgrammar extraction
Renate Henschel, John A. Bateman
The space and run-time requirements of broad coverage grammars appear for many applications unreasonably large in relation to the relative simplicity of the task at hand. On the ot…
Dynamical Simulations: Methods and Comparisons
D. C. Heggie, M. Giersz, R. Spurzem +1
We review recent progress in computational methods for studying the dynamical evolution of large star clusters. After describing some highlights of a new comparison of different mo…
Star Cluster Simulations
D. C. Heggie
The simulation of rich star clusters presents challenging problems of several kinds, including the design of suitable hardware and software, and numerous theoretical problems in st…
Models of stress propagation in granular media
J. -P. Bouchaud, P. Claudin, M. E. Cates +1
Stress patterns in static granular media exhibit unusual features when compared to either liquids or elastic solids. Qualitatively, we attribute these features to the presence of `…
Virtual Next-to-Leading Corrections to the Impact Factors in the High-Energy Limit
Vittorio Del Duca, Carl R. Schmidt
We compute the virtual next-to-leading corrections to the impact factors or off-shell coefficient functions in the high-energy limit. When combined with the known real corrections,…
Effect of criticality on wetting layers: A Monte-Carlo simulation study
N. B. Wilding, M. Krech
A solid substrate, when exposed to a vapour, can interact with it in such a way that sufficiently close to liquid-vapour coexistence a macroscopically thick liquid wetting layer is…
A Corpus-Based Investigation of Definite Description Use
Massimo Poesio, Renata Vieira
We present the results of a study of definite descriptions use in written texts aimed at assessing the feasibility of annotating corpora with information about definite description…
Updated measurement of the tau lepton lifetime
The ALEPH Collaboration
A new measurement of the mean lifetime of the tau lepton is presented. Three different analysis methods are applied to a sample of 90000 tau pairs, collected in 1993 and 1994 with…
A Conjectured R-Matrix
H. W. Braden
A new spectral parameter independent R-matrix (that depends on all of the dynamical variables) is proposed for the elliptic Calogero-Moser models. Necessary and sufficient conditio…
Attaching Multiple Prepositional Phrases: Generalized Backed-off Estimation
Paola Merlo, Matthew Crocker, Cathy Berthouzoz
There has recently been considerable interest in the use of lexically-based statistical techniques to resolve prepositional phrase attachments. To our knowledge, however, these inv…
Smooth Phases, Roughening Transitions and Novel Exponents in One-dimensional Growth Models
Uri Alon, Martin Evans, Haye Hinrichsen +1
A class of solid-on-solid growth models with short range interactions and sequential updates is studied. The models exhibit both smooth and rough phases in dimension d=1. Some of t…
Status of alpha_s determinations from the non-perturbatively renormalised three-gluon vertex
B. Alles, H. Panagopoulos, C. Parrinello +2
We demonstrate the feasibility of computing alpha_s from the lattice three-gluon vertex in the Landau gauge. Data from 16^4 and 24^4 quenched lattices at beta=6.0 are presented. Ou…
Models of stress fluctuations in granular media
P. Claudin, J. -P. Bouchaud, M. E. Cates +1
We investigate in detail two models describing how stresses propagate and fluctuate in granular media. The first one is a scalar model where only the vertical component of the stre…
Heavy Meson Spectroscopy at Beta=6.0
P. Boyle, UKQCD Collaboration
We present results of a quenched calculation of the heavy-light and quarkonium spectrum using the tadpole improved clover action. We resolve completely the triplet chi P-states in…