22k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Massachusetts Institute of TechnologyUS255 papers
- California Institute of TechnologyUS233 papers
- Triangle Universities Nuclear LaboratoryUS232 papers
- Center for Astrophysics Harvard & SmithsonianUS218 papers
- Duke UniversityUS195 papers
- University of California, BerkeleyUS186 papers
- Lawrence Berkeley National LaboratoryUS185 papers
- Centre National de la Recherche ScientifiqueFR182 papers
- University of WashingtonUS182 papers
- Princeton UniversityUS178 papers
- The University of Texas at AustinUS168 papers
- Vanderbilt UniversityUS159 papers
12 papers · 2 filters
Chiral Symmetry Breaking by a Magnetic Field in Weak-coupling QED
C. N. Leung, Y. J. Ng, A. W. Ackley
Using the nonperturbative Schwinger-Dyson equation, we show that chiral symmetry in weak-coupling massless QED is dynamically broken by a constant but arbitrarily strong external m…
An Extended N=1 Fermionic Supercurrent and its Associated N=2 Superconformal Algebra
David M. Pierce
An extended free fermionic construction of the internal N=1 world sheet supercurrent for four-dimensional superstring theory is given. We show how it can describe theories with mas…
The (0,2) Exactly Solvable Structure of Chiral Rings, Landau-Ginzburg Theories and Calabi-Yau Manifolds
Ralph Blumenhagen, Rolf Schimmrigk, Andreas Wisskirchen
We identify the exactly solvable theory of the conformal fixed point of (0,2) Calabi-Yau sigma-models and their Landau-Ginzburg phases. To this end we consider a number of (0,2) mo…
Thermodynamics of an Anyon System
Wei Chen
We examine the thermal behavior of a relativistic anyon system, dynamically realized by coupling a charged massive spin-1 field to a Chern-Simons gauge field. We calculate the free…
Threshold Corrections and Gauge Symmetry in Twisted Superstring Models
David M. Pierce
Threshold corrections to the running of gauge couplings are calculated for superstring models with free complex world sheet fermions. For two N=1 models, the t…
An elegant solution of the n-body Toda problem
Arlen Anderson
The solution of the classical open-chain n-body Toda problem is derived from an ansatz and is found to have a highly symmetric form. The proof requires an unusual identity involvin…
Exactly Solvable (0,2) Supersymmetric String Vacua With GUT Gauge Groups
Ralph Blumenhagen, Andreas Wisskirchen
We present a construction of modular invariant partition functions for heterotic (0,2) supersymmetric classical string vacua. This generalization of Gepner's construction yields GU…
A Generalization of Quantum Statistics
Wei Chen, Jack Y. Ng, Hendrik van Dam
We propose a new fractional statistics for arbitrary dimensions, based on an extension of Pauli's exclusion principle, to allow for finite multi-occupancies of a single quantum sta…
BRST properties of spin fields
L. Dolan, S. Horvath
For the closed superstring, spin fields and bi-spinor states are defined directly in four spacetime dimensions. Explicit operator product expansions are given, including those for…
A Note On ADE String Compactifications
Ralph Blumenhagen, Andreas Wisskirchen
We address the question whether so-called m-invariants of the N=2 super Virasoro algebra can be used for the construction of reasonable four-dimensional string models. It turns out…
Remarks on the structure constants of the Verlinde algebra associated to
Giovanni Felder, Alexander Varchenko
The structure constants of the Verlinde algebra as functions of either vanish or can be expressed after a change of variable as the weight function of a…
Generalized String Functions of N=1 Space-Time Supersymmetric String Vacua
Ralph Blumenhagen, Andreas Wisskirchen
We present a dual formulation of the construction of N=2 nonlinear sigma-model type conformal field theories with c=9 which are mainly used as internal sectors of Calabi-Yau hetero…