Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR5k papers
- University of OxfordGB3.5k papers
- University of EdinburghGB3k papers
- University College LondonGB2.9k papers
- University of ManchesterGB2.9k papers
- Heidelberg UniversityDE2.5k papers
- University of MichiganUS2.4k papers
- University of BirminghamGB2.3k papers
- University of WarwickGB2.3k papers
- Aix-Marseille UniversitéFR2.3k papers
- Rutherford Appleton LaboratoryGB2.2k papers
- European Organization for Nuclear ResearchCH2.2k papers
405 papers · 1 filter
Gravomagnetic Lensing by NUT Space
Mohammad Nouri-Zonoz, Donald Lynden-Bell
Using the fact that the null geodesics in NUT space lie on spatial cones, we consider the gravomagnetic lens effect on light rays passing a NUT deflector. We show that this effect…
Fractals of the Julia and Mandelbrot sets of the Riemann Zeta Function
S. C. Woon
Computations of the Julia and Mandelbrot sets of the Riemann zeta function and observations of their properties are made. In the appendix section, a corollary of Voronin's theorem…
A New Proof of a Theorem in Analysis by Generating Integrals and Fractional Calculus
S. C. Woon
The idea of generating integrals analogous to generating functions is first introduced in this paper. A new proof of the well-known Finite Harmonic Series Theorem in Analysis and A…
Introduction to Pseudo-Group
S. C. Woon
This paper introduces the idea of pseudo-group. Applications of pseudo-groups in Group Theory and Symmetry Breaking in Particle Physics and Cosmology are considered.
A New Representation of the Riemann Zeta Function
S. C. Woon
A generalization of a well-known relation between the Riemann zeta function and Bernoulli numbers is obtained. The formula is a new representation of the Riemann zeta…
Gravitational Couplings of D-branes and O-planes
B. Stefanski
An explicit calculation is performed to check all the tangent bundle gravitational couplings of Dirichlet branes and Orientifold planes by scattering gravitons with a for…
AgapeZ1: a Large Amplification Microlensing Event or an Odd Variable Star Towards the Inner Bulge of M31
R. Ansari, M. Auriere, P. Baillon +14
AgapeZ1 is the brightest and the shortest duration microlensing candidate event found in the Agape data. It occured only 42" from the center of M31. Our photometry shows that the h…
Superfluid Flow Past an Array of Scatterers
D. Taras-Semchuk, J. M. F. Gunn
We consider a model of nonlinear superfluid flow past a periodic array of point-like scatterers in one dimension. An application of this model is the determination of the critical…
Existence of Majorana fermions for M-branes wrapped in space and time
A. Chamblin
We show that it is possible to define Majorana (s)pinor fields on M-branes which have been identified under the action of the antipodal map on the adS factor of the throat geometry…
Infrared galaxies
Andrew W. Blain
To study large-scale structure in the Universe a full census of the contents are required. This is even more important when the processes of galaxy formation are being investigated…
A Measurement of the tau->electron Branching Ratio
The OPAL Collaboration, G. Abbiendi et al
The branching ratio for the decay tau->e nue nutau has been measured using Z0 decay data collected by the OPAL experiment at LEP. In total 33073 tau->e nue nutau candidates were id…
A spacetime dual to the NUT spacetime
Mohammad Nouri-Zonoz, Naresh Dadhich, D. Lynden-Bell
By decomposing the Riemann curvature into electric and magnetic parts, a duality transformation, which involves interchange of active and passive electric parts, has recently been…
Constraints on Omega_Lambda and Omega_m from Distant Type 1a Supernovae and Cosmic Microwave Background Anisotropies
G. Efstathiou, S. L. Bridle A. N. Lasenby, M. P. Hobson +1
We perform a combined likelihood analysis of the latest cosmic microwave background anisotropy data and distant Type 1a Supernova data of Perlmutter etal (1998a). Our analysis is r…
Final states in small x deep inelastic scattering
J. R. Forshaw, A. Sabio Vera, B. R. Webber
This talk summarises our work on the calculation of small- jet rates within the BFKL and CCFM approaches. The two approaches are proven to yield the same results at the leading…
On Accelerated Inertial Frames in Gravity and Electromagnetism
D. Lynden-Bell, J. Bicak, J. Katz
When a charged insulating spherical shell is uniformly accelerated, an oppositely directed electric field is produced inside. Outside the field is the Born field of a uniformly acc…
Negative Specific Heat in Astronomy, Physics and Chemistry
D. Lynden-Bell
Starting from Antonov's discovery that there is no maximum to the entropy of a gravitating system of point particles at fixed energy in a spherical box if the density contrast betw…
Anomalous Low Temperature States in CeNi2Ge2
F. M. Grosche, P. Agarwal, S. R. Julian +7
Ambient pressure studies on high purity single crystals of the stoichiometric 4f-electron metal CeNi2Ge2 reveal anomalous low temperature forms of the resistivity which challenge o…
Precession of collimated outflows from young stellar objects
C. Terquem, J. Eisloffel, J. Papaloizou +1
We consider several protostellar systems where either a precessing jet or at least two misaligned jets have been observed. We assume that the precession of jets is caused by tidal…
Photon Conserving Radiative Transfer around Point Sources in multi-dimensional Numerical Cosmology
Tom Abel, Michael L. Norman, Piero Madau
Many questions in physical cosmology regarding the thermal and ionization history of the intergalactic medium are now successfully studied with the help of cosmological hydrodynami…
MERLIN observations of relativistic ejections from GRS 1915+105
R. P. Fender, S. T. Garrington, D. J. McKay +5
We present high resolution MERLIN radio images of multiple relativistic ejections from GRS 1915+105 in 1997 October / November. The observations were made at a time of complex radi…
Measurements of Omega and Lambda from 42 High-Redshift Supernovae
S. Perlmutter, G. Aldering, G. Goldhaber +29
We report measurements of the mass density, Omega_M, and cosmological-constant energy density, Omega_Lambda, of the universe based on the analysis of 42 Type Ia supernovae discover…
Evidence for crossover from a Bose-Einstein condensate to a BCS-like superconductor with doping in YBa2Cu3O(7-x) from quasiparticle relaxation dynamics experiments
J. Demsar, B. Podobnik, J. Evetts +2
Time resolved measurements of quasiparticle (QP) relaxation dynamics on the femtosecond timescale are reported as a function of temperature and doping in YBa2Cu3O(7-x) for (0.48 <…
The mechanism of thickness selection in the Sadler-Gilmer model of polymer crystallization
Jonathan Doye, Daan Frenkel
Recent work on the mechanism of polymer crystallization has led to a proposal for the mechanism of thickness selection which differs from those proposed by the surface nucleation t…
Power Corrections to Fragmentation Functions in Flavour-Singlet Deep Inelastic Scattering
Graham Smye
We investigate the power-suppressed corrections to fragmentation functions in flavour-singlet deep inelastic lepton scattering, to complement the previous results for the non-singl…