Usha Kulshreshtha
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Indian theoretical physicist
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Physics
Usha Kulshreshtha's Degrees
- PhD Theoretical Physics Delhi University
- Masters Physics Delhi University
- Bachelors Physics Delhi University
Why Is Usha Kulshreshtha Influential?
(Suggest an Edit or Addition)According to Wikipedia, Usha Kulshreshtha is an Indian theoretical physicist, specializing in the Dirac's instant-form and light-front quantization of quantum field theory models, string theory models and D-brane actions using the Hamiltonian, path integral and BRST quantization methods, constrained dynamics, construction of gauge theories and their quantizaton under gauge-fixing as well as study of boson stars, and wormholes in general relativity and gravity theory.
Usha Kulshreshtha's Published Works
Published Works
- Conformally gauge-fixed Polyakov D1-brane action in the presence of a 2-form gauge field: the instant-form and front-form Hamiltonian and path integral formulations (2003) (27)
- Front-Form Hamiltonian and BRST Formulations of the Schwinger Model (1998) (25)
- Boson stars in a theory of complex scalar fields coupled to the U(1) gauge field and gravity (2014) (24)
- Boson stars in a theory of complex scalar field coupled to gravity (2015) (19)
- Charged compact boson stars and shells in the presence of a cosmological constant (2016) (17)
- Hamiltonian and BRST (Becchi–Rouet–Stora–Tyutin) formulations of a gauge-invariant chiral Schwinger model (1994) (16)
- GAUGE-INVARIANT REFORMULATION OF THE VECTOR SCHWINGER MODEL WITH A PHOTON MASS TERM AND ITS HAMILTONIAN, PATH INTEGRAL AND BRST FORMULATIONS (2007) (15)
- Gauge-invariant O(N) non-linear sigma model(S) and gauge-invariant Klein-Gordon theory: Wess-Zumino terms and Hamiltonian and BRST formulations (1993) (15)
- VECTOR SCHWINGER MODEL WITH A PHOTON MASS TERM: GAUGE-INVARIANT REFORMULATION, OPERATOR SOLUTIONS AND HAMILTONIAN AND PATH INTEGRAL FORMULATIONS (2007) (14)
- Hamiltonian and path integral formulations of the Dirac-Born-Infeld-Nambu-Goto D1 brane action with and without a dilation field under gauge-fixing (2003) (14)
- A gauge-invariant theory of chiral bosons: Wess-Zumino term, Hamiltonian and BRST formulations (1993) (14)
- The front-form Hamiltonian and BRST formulations of the Jackiw-Rajaraman chiral Schwinger model (2002) (13)
- Some new results on charged compact boson stars (2017) (11)
- Hamiltonian and BRST Formulations of the Nielsen–Olesen Model (2002) (11)
- New results on charged compact boson stars (2016) (11)
- Hamiltonian formulation of a theory with constraints (1992) (11)
- The gauge-invariant, gauged Floreanini-Jackiw action: Stueckelberg term, Hamiltonian and BRST formulations (1994) (11)
- BRST formulation of a gauge-invariant chiral Schwinger model (1994) (10)
- Hamiltonian, path integral and BRST formulations of the Chern–Simons–Higgs theory in the broken symmetry phase (2007) (10)
- Gauge-Invariant Chiral Schwinger Model with Faddeevian Regularization: Stueckelberg Term, Operator Solution, and Hamiltonian and BRST Formulations (2001) (9)
- Light-front Hamiltonian and path integral formulations of large N scalar QCD2 (2012) (9)
- Hamiltonian and Path Integral Quantization of the Conformally Gauge-Fixed Polyakov D1 Brane Action in the Presence of a Scalar Dilation Field (2009) (9)
- Vector Schwinger Model with a Photon Mass Term on the Light-Front (2008) (8)
- Hamiltonian, path integral and BRST formulations of the Chern–Simons–Higgs theory under appropriate gauge fixing (2008) (7)
- Hamiltonian, path integral and BRST formulations of large $$N$$N scalar QCD$$_{2}$$2 on the light-front and spontaneous symmetry breaking (2015) (7)
- Light-front Hamiltonian, path integral and BRST formulations of the Chern–Simons–Higgs theory under appropriate gauge fixing (2010) (7)
- String Gauge Symmetries in the Conformally Gauge-Fixed Polyakov D1 Brane Action in the Presence of Background Gauge Fields (2012) (7)
- Gauged Nonlinear Sigma Model in the Instant Form: Hamiltonian and BRST Formulations (2001) (7)
- Hamiltonian and Path Integral Formulations of the Born–Infeld Nambu–Goto D1-Brane Action with and Without a Dilation Field Under Gauge-Fixing (2004) (7)
- Hamiltonian and Path Integral Formulations of the Nambu-Goto D1-Brane Action With and Without a Dilaton Field Under Gauge-Fixing (2004) (6)
- Gauged Nonlinear Sigma Model in Light-Front Frame: Hamiltonian and BRST Formulations (2001) (6)
- Hamiltonian, Path Integral and BRST Formulations of the Vector Schwinger Model with a Photon Mass Term with Faddeevian Regularization (2016) (6)
- Light-Front Hamiltonian, Path Integral and BRST Formulations of the Nielsen–Olesen (Bogomol’nyi) Model in the Light-Cone Gauges (2007) (6)
- Hamiltonian and BRST formulations of a gauge-invariant chiral Schwinger model with the Faddeevian regularization (2002) (6)
- BRST FORMULATION OF THE CHRIST-LEE MODEL (1995) (6)
- Vector Schwinger Model with a Photon Mass Term with Faddeevian Regularization (2015) (5)
- CHIRAL SCHWINGER MODEL WITH THE FADDEEVIAN REGULARIZATION IN THE LIGHT-FRONT FRAME : CONSTRUCTION OF THE GAUGE-INVARIANT THEORY THROUGH THE STUECKELBE RG TERM, HAMILTONIAN AND BRST FORMULATIONS (1998) (5)
- Light-Front Hamiltonian and Path Integral Formulations of the Conformally Gauge-Fixed Polyakov D1 Brane Action (2011) (5)
- Hamiltonian and BRST formulations of the two-dimensional Abelian Higgs model (2000) (4)
- Front-Form Hamiltonian, Path Integral, and BRST Formulations of the Nonlinear Sigma Model (2002) (4)
- Instant-form Hamiltonian and Becchi-Rouet-Stora-Tyutin formulations of the Nielsen-Olesen model in the broken symmetry phase (2004) (4)
- Phase diagrams of charged compact boson stars (2019) (4)
- The front-form Hamiltonian and BRST formulations of the NielsenOlesen model in the broken symmetry phase (2004) (4)
- Light-Front Hamiltonian and BRST Formulations of a Two-Dimensional Abelian Higgs Model in the Broken Symmetry Phase (2002) (3)
- Hamiltonian and BRST Formulations of a Two-Dimensional Abelian Higgs Model in the Broken Symmetry Phase (2000) (3)
- Light-Front Hamiltonian and Path Integral Formulations of the Conformally Gauge-Fixed Polyakov D1 Brane Action with a Scalar Dilation Field (2011) (3)
- Light-Front BRST Quantization of the Vector Schwinger Model with a Photon Mass Term (2014) (3)
- Clothing Behavior as Predictor of Self-Confidence among Adolescent Girls (2013) (2)
- Front-Form Hamiltonian, Path Integral, and BRST Formulations of the Siegel Action (2002) (2)
- The light-front Hamiltonian and BRST formulations of a two-dimensional Abelian-Higgs model (2002) (2)
- LFQ of large N scalar QCD2 with a Higgs potential (2013) (2)
- A 2D light-cone Higgs model in the broken symmetry phase (2000) (2)
- Boson Stars and QCD Boson Stars (2020) (2)
- The front-form Hamiltonian and BRST formulations of the Harada-gauged FloreaniniJackiw action (2001) (2)
- BRST Quantization of the Siegel Action (1999) (2)
- LIGHT-FRONT HAMILTONIAN AND PATH INTEGRAL QUANTIZATION OF VECTOR SCHWINGER MODEL WITH A PHOTON MASS TERM (2012) (1)
- Hamiltonian formulation of one-chain and two-chain systems (1993) (1)
- D-Brane Actions as Constrained Systems (2005) (1)
- Boson Stars and Boson Shells (2018) (1)
- Phase diagrams of charged compact boson stars (2019) (0)
- Vector Schwinger Model with a Photon Mass Term with Faddeevian Regularization (2015) (0)
- Light-Front Quantization of the Vector Schwinger Model with a Photon Mass Term in Faddeevian Regularization (2016) (0)
- Instant-Form and Light-Front Quantization of Field Theories (2018) (0)
- Wormholes in a Theory of Scalar Phantom Field (2018) (0)
- Light-Front Quantization of the Chern–Simons–Higgs Theory in the Broken Symmetry Phase (2011) (0)
- Light-Front BRST Quantization of the Vector Schwinger Model with a Photon Mass Term (2014) (0)
- Light-Front Quantization of the Nielsen-Olesen (Bogomol'nyi) Model (2007) (0)
- Boson Stars and Boson Shells (2018) (0)
- Wormholes in a Theory of Scalar Phantom Field (2018) (0)
- Light-Front Quantization of the Vector Schwinger Model with a Photon Mass Term in Faddeevian Regularization (2016) (0)
- Light-Front Quantization of the Restricted Gauge Theory of QCD2 (2016) (0)
- Boson stars in a theory of complex scalar field coupled to gravity (2015) (0)
- Light-Front Quantization of the Chern–Simons–Higgs Theory in the Broken Symmetry Phase (2012) (0)
- Hamiltonian, Path Integral and BRST Formulations of the Restricted Gauge Theory of QCD 2 (2018) (0)
- 1 0 M ay 2 01 6 New Results on Charged Compact Boson Stars (2016) (0)
- Hamiltonian, Path Integral and BRST Formulations of the Vector Schwinger Model with a Photon Mass Term with Faddeevian Regularization (2015) (0)
- Light-Front Quantization of the Restricted Gauge Theory of QCD2 (2016) (0)
- Light-Front Quantization of Chern-Simons-Higgs Theory in the Symmetry Phase (2010) (0)
- Instant-Form and Light-Front Quantization of Field Theories (2018) (0)
- Fumigation of cotton at the port of Madras. (1984) (0)
- Instant-Form and Light-Front Hamiltonian and Path Integral Formulations of the Conformally Gauge-Fixed Polyakov D1-Brane Action in the Presence of a Scalar Axion Field and an U (1) Gauge Field (2013) (0)
- A gauged nonlinear sigma model: Instant form versus front form dynamics (2000) (0)
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