Publications (158)
Traveling wave solutions of nonlinear partial differential equations
Dionisio Bazeia, Ashok Das, Laercio Losano +1
Vanishing magnetic mass in QED$_{3}$ with a Chern-Simons term
Ashok Das, Silvana Perez
An SL(2, Z) Multiplet of Black Holes in $D = 4$ Type II Superstring Theory
Ashok Das, Jnanadeva Maharana, Shibaji Roy
Feynman Parametrization and the Degenerate Electron Gas
Paulo F. Bedaque, Ashok Das
Supersymmetric Moyal-Lax Representations
Ashok Das, Ziemowit Popowicz
Finite Temperature and Large Gauge Invariance
Ashok Das
CPT/Lorentz Invariance Violation and Quantum Field Theory
Paola Arias, Ashok Das, Jorge Gamboa +2
On M-Theory and the Symmetries of Type II String Effective Actions
Ashok Das, Shibaji Roy
Hard thermal effective actions in the Schwinger formulation
Ashok Das, J. Frenkel
Thermal effective action for 1+1 dimensional massive QED
Ashok Das, J. Frenkel
Monodromy Matrix in the PP-Wave Limit
Ashok Das, Jnanadeva Maharana, A. Melikyan
Colliding String Waves and Duality
Ashok Das, J. Maharana, A. Melikyan
On the energy-momentum tensor in non-commutative gauge theories
Ashok Das, J. Frenkel
Transport equation and hard thermal loops in noncommutative Yang-Mills theory
F. T. Brandt, Ashok Das, J. Frenkel +2
Bogoliubov transformation and the thermal operator representation in the real time formalism
Ashok Das, Atri Deshamukhya, Pushpa Kalauni +1
Retarded Greens Functions and Forward Scattering Amplitudes in Thermal Field Theory
F. T. Brandt, Ashok Das, J. Frenkel +1
Duality of the Superstring in Superspace
Ashok Das, Jnanadeva Maharana
A superspace formulation of the BV action
Nelson R. F. Braga, Ashok Das
Light-front Schwinger Model at Finite Temperature
Ashok Das, Xingxiang Zhou
Absence of higher order corrections to the non-Abelian topological mass term
F. T. Brandt, Ashok Das, J. Frenkel
Finite Temperature Perturbation Theory and Large Gauge Invariance
Ashok Das, Gerald Dunne
Quantization in a General Light-front Frame
Ashok Das, Silvana Perez
Supersymmetric Polytropic Gas Dynamics
Ashok Das, Ziemowit Popowicz
Proper acceleration, geometric tachyon and dynamics of a fundamental string near D$p$ branes
Ashok Das, Sudhakar Panda, Shibaji Roy
Two dimensional supersymmetric harmonic oscillator carrying a representation of the GL(2/1) graded Lie algebra
Ashok Das, Clovis Wotzasek
Selected topics in integrable models
Ashok Das
DYNAMICAL SUPERSYMMETRY
Ashok Das, Marcelo Hott
Derivative Expansion and the Effective Action for the Abelian Chern-Simons Theory at Higher Orders
F. T. Brandt, Ashok Das, J. Frenkel +1
Physics of Quantum Relativity through a Linear Realization
Ashok Das, Otto C. W. Kong
Derivative expansion and large gauge invariance at finite temperature
J. Barcelos-Neto, Ashok Das
Chiral bosonization for non-commutative fields
Ashok Das, Jorge Gamboa, Fernando Méndez +1
Anomalous Magnetic Moment of Electron in Chern-Simons QED
Ashok Das, Silvana Perez
Effective Actions for 0+1 Dimensional Scalar QED and its SUSY Generalization at $T\neq 0$
J. Barcelos-Neto, Ashok Das
Effective actions at finite temperature
Ashok Das, J. Frenkel
Monodromy, Duality and Integrability of Two Dimensional String Effective Action
Ashok Das, J. Maharana, A. Melikyan
Tests of Integrability of the Supersymmetric Nonlinear Schrodinger Equation
J. C. Brunelli, Ashok Das
Screening Length in 2+1-dimensional Abelian Chern-Simons Theories
V. S. Alves, Ashok Das, Silvana Perez
Supersymmetric Non-local Gas Equation
Ashok Das, Z. Popowicz
Behavior of the thermal gluon self-energy in the Coulomb gauge
F. T. Brandt, Ashok Das, J. Frenkel
Origin of the geometric tachyon
Ashok Das, Sudhakar Panda, Shibaji Roy
KDV and NLS Equations as Tri-Hamiltonian Systems
J. C. Brunelli, Ashok Das
Induced parity violating thermal effective action for (2+1)-dimensional fermions interacting with a non-Abelian background
F. T. Brandt, Ashok Das, J. Frenkel
Forward scattering amplitudes and the thermal operator representation
Fernando T. Brandt, Ashok Das, Josif Frenkel +1
Supersymmetry in Singular Quantum Mechanics
Ashok Das
Finite Temperature Field Theories on the Light-Front
Ashok Das
Gelfand-Dikii Brackets for Nonstandard Lax Equations
J. C. Brunelli, Ashok Das, Wen-Jui Huang
Self-Duality and the KdV Hierarchy
Ashok Das, C. A. P. Galvao
Factorization of finite temperature graphs in thermal QED
Fernando T. Brandt, Ashok Das, Olivier Espinosa +2
Supersymmetric Extensions of the Harry Dym Hierarchy
J. C. Brunelli, Ashok Das, Ziemowit Popowicz
Supersymmetry, shape invariance and the Legendre equations
D. Bazeia, Ashok Das
Absence of Higher Order Corrections to Noncommutative Chern-Simons Coupling
Ashok Das, M. M. Sheikh-Jabbari
On a Non-local Gas Dynamics Like Integrable Hierarchy
J. C. Brunelli, Ashok Das
Two-loop corrections to the topological mass term in thermal QED_3
F. T. Brandt, Ashok Das, J. Frenkel +1
Integrable Models and the Higher Dimensional Representations of Graded Lie Algebras
J. C. Brunelli, Ashok Das
Hard thermal effective action in QCD through the thermal operator
Ashok Das, J. Frenkel
The S-matrix of the Faddeev-Reshetikhin Model, Diagonalizability and PT Symmetry
Ashok Das, A. Melikyan, V. O. Rivelles
Davey-Stewartson Equation from a Zero Curvature and a Self-Duality Condition
J. C. Brunelli, Ashok Das
Non-commutative Supersymmetric Quantum Mechanics
Ashok Das, H. Falomir, J. Gamboa +1
Non-Abelian Thermal Large Gauge Transformations in 2+1 Dimensions
F. T. Brandt, Ashok Das, Gerald V. Dunne +2
Finite Temperature Effective Actions
Ashok Das, J. Frenkel
Properties of Moyal-Lax Representation
Ashok Das, Ziemowit Popowicz
Causal amplitudes in the Schwinger model at finite temperature
Ashok Das, R. R. Francisco, J. Frenkel
A Note on Abelian Conversion of Constraints
Ricardo Amorim, Ashok Das
Thermal Operator and Dispersion Relation in QED at Finite Temperature and Chemical Potential
Ashok Das, J. Frenkel
A Lax Equation for the Non-Linear Sigma Model
J. C. Brunelli, A. Constandache, Ashok Das
On the Ward Identities at Finite Temperature
Ashok Das, Marcelo Hott
The Supersymmetric Two Boson Hierarchy
J. C. Brunelli, Ashok Das
The Zero Curvature Formulation of TB, sTB Hierarchy and Topological Algebras
Ashok Das, Shibaji Roy
On the Derivative Expansion at Finite Temperature
Ashok Das, Marcelo Hott
Propagators with the Mandelstam-Leibbrandt Prescription in the Light-Cone Gauge
Ashok Das, J. Frenkel
A Lax Representation for the Born-Infeld Equation
J. C. Brunelli, Ashok Das
Thermal Operator Representation of Finite Temperature Graphs
Fernando T. Brandt, Ashok Das, Olivier Espinosa +2
Matter-antimatter asymmetry without departure from thermal equilibrium
José Manuel Carmona, José Luis Cortés, Ashok Das +2
Kontsevich product and gauge invariance
Ashok Das, Josif Frenkel
Open Membranes, p-Branes and Noncommutativity of Boundary String Coordinates
Ashok Das, J. Maharana, A. Melikyan
Large Gauge Ward Identity
Ashok Das, Gerald Dunne, J. Frenkel
Infrared chiral anomaly at finite temperature
Ashok Das, J. Frenkel
A Soluble Theory of Massless Scalar QED_2
F. T. Brandt, Ashok Das, J. Frenkel
New Nonlocal Charges in SUSY Integrable Models
Ashok Das, Ziemowit Popowicz
Transport equation for the photon Wigner operator in non-commutative QED
F. T. Brandt, Ashok Das, J. Frenkel
Supersymmetric Theories on a Non Simply Connected Space-Time
Ashok Das, Marcelo Hott
Duality, Monodromy and Integrability of Two Dimensional String Effective Action
Ashok Das, J. Maharana, A. Melikyan
Motion of a Test Particle in the Transverse space of Dp-Branes
Anindita Bhattacharjee, Ashok Das, Levi Greenwood +1
The thermal chiral anomaly in the Schwinger model
Ashok Das, J. Frenkel
A Two Higgs Doublet Model for the Top Quark
Ashok Das, Chung Kao
Spin Triplet Pairing for Superconductivity
Ashok Das, J. Gamboa, F. Mendez +1
Light-front field theories at finite temperature
V. S. Alves, Ashok Das, Silvana Perez
Duality and Integrability of Two Dimensional String Effective Action
Ashok Das, J. Maharana, A. Melikyan
Parity-violating electromagnetic interactions in QED_3 at finite temperature
F. T. Brandt, Ashok Das, J. Frenkel
The Electric Dipole Moment of the Muon in a Two Higgs Doublet Model
Vernon Barger, Ashok Das, Chung Kao
Bi-Hamiltonian Structure of the Supersymmetric Nonlinear Schrodinger Equation
J. C. Brunelli, Ashok Das
The Muon Electric Dipole Moment
Vernon Barger, Chung Kao, Ashok Das
Cosmological Kinetic Mixing
Ashok Das, Jorge Gamboa, Miguel Pino
Thermal Operator and Cutting Rules at Finite Temperature and Chemical Potential
F. T. Brandt, Ashok Das, Olivier Espinosa +2
Large gauge invariance and finite temperature
Ashok Das
Topics in Finite Temperature Field Theory
Ashok Das
Bosonic Reduction of Susy Generalized Harry Dym Equation
Ashok Das, Ziemowit Popowicz
Thermal Operator Representation of Finite Temperature Graphs II
Fernando T. Brandt, Ashok Das, Olivier Espinosa +2
Operator description for thermal quantum field theories on an arbitrary path in the real time formalism
Ashok Das, Pushpa Kalauni
Gauge Field Theory in the Infrared Regime
Ashok Das, J. Gamboa, J. Lopez-Sarrion +1