Conformal positive mass theorems
We show the following two extensions of the standard positive mass theorem (one for either sign): Let (N,g) and (N,g')
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Demographic and Citation Trends in Astrophysical Journal papers and Preprints
We have used data from ADS, AAS, and astro-ph, to study the publishing, preprint posting, and citation patterns for papers
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Dual Symmetry in Gauge Theories
Continuous dual symmetry in electrodynamics, Yang-Mills theory and gravitation is investigated. Dual invariant which leads to badly nonlinear motion equations
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Idempotent I/O for safe time travel
Debuggers for logic programming languages have traditionally had a capability most other debuggers did not: the ability to jump back
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Motion of a transverse/parallel grain boundary in a block copolymer under oscillatory shear flow
A mesoscopic model of a diblock copolymer is used to study the motion of a grain boundary separating two regions
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Multicast-based Architecture for IP Mobility: Simulation Analysis and Comparison with Basic Mobile IP
With the introduction of a newer generation of wireless devices and technologies, the need for an efficient architecture for IP
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Raman Scattering cross section of Spin Ladders
The Raman scattering spectra from magnetic excitations in an antiferromagnetic spin-1/2 two leg ladder is investigated for weak and strong
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Spin Structures on Riemann Surfaces and the Perfect Numbers
The equality between the number of odd spin structures on a Riemann surface of genus g, with $2^g - 1$
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Sum rules and energy scales in the high-temperature superconductor YBa2Cu3O6+x
The Ferrell-Glover-Tinkham (FGT) sum rule has been applied to the temperature dependence of the in-plane optical conductivity of optimally-doped YBa_2Cu_3O_{6.95}
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Advances in domain independent linear text segmentation
This paper describes a method for linear text segmentation which is twice as accurate and over seven times as fast
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Advantage on Superconductivity of Heavily Boron-Doped (111) Diamond Films
The superconductivity transition temperatures Tc(onset) of 11.4 K and Tc(offset) of 7.4 K, which are the highest in diamond at
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A Light Higgs Boson Explanation for the g-2 Crisis
A light CP-even Higgs boson with a mass of around 10 GeV could explain the recent BNL measurement of the
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A Modified Variational Principle in Relativistic Hydrodynamics. II. Variations of the vector field and the projection tensor in the general case and under definite assumptions
The purpose of the paper is to develop further a projection variational approach in relativistic hydrodynamics. The approach, previously proposed
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A New Physics Source of Hard Gluons in Top Quark Production
We consider the contribution of new strongly interacting sector, with a characteristic scale of half a TeV, to top quark
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A new treatment of the in-medium chiral condensates
A new formalism to calculate the in-medium chiral condensate is presented. At lower densities, this approach leads to a linear
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Anharmonic effects on infrared spectra of GaAs and GaP
With a study of bulk GaAs and GaP, we report detailed infrared spectra and their temperature dependence from first principles.
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Annealing-tuned Hall coefficient in single crystals of the YbNi$_2$B$_2$C heavy fermion
We present temperature-dependent magneto-transport measurements on as-grown and annealed YbNi$_2$B$_2$C single crystals. Annealing causes drastic changes in the Hall coefficient,
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An orbiter crossing an accretion disc
We further investigate the long-term evolution of a trajectory of a stellar-mass orbiter which is gravitationally bound to a massive
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A Primer on Instantons in QCD
These are the (twice) extended notes of a set of lectures given at the ``12th Workshop on Hadronic Interactions'' at
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A Ramond-Neveu-Schwarz string with one end fixed
We study an RNS string with one end fixed on a $D0$-brane and the other end free as a qualitative
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Birkhoff's Theorem and the Void Matter Density
According to the discussion on Birkhoff's theorem by Peebles (1993), a void with a negative perturbation δmay evolve as a
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Bryuno Function and the Standard Map
For the standard map the homotopically non-trivial invariant curves of rotation number satisfying the Bryuno condition are shown to be
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Comment II on J.M. Salazar and L. Brenig's article: ``Computer Simulations and Kinetic Theory of an Inelastic Granular Gas''
In two recent articles Salazar and Brenig question the validity of kinetic theory for granular gases and fluids, on the
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Comment on ``Singularities in axially symmetric solutions of Einstein-Yang Mills and related theories, by Ludger Hannibal, [hep-th/9903063]''
We point out that the statements in [hep-th/9903063] concerning the regularity of static axially symmetric solutions in Yang-Mills-dilaton (YMD) [1]
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