| Boson stars in a theory of complex scalar fields coupled to the U (1) gauge field and gravity S Kumar, U Kulshreshtha, DS Kulshreshtha Classical and quantum Gravity 31 (16), 167001, 2014 | 28 | 2014 |
| A gauge-invariant theory of chiral bosons: Wess-Zumino term, Hamiltonian and BRST formulations U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Zeitschrift für Physik C Particles and Fields 60, 427-431, 1993 | 28 | 1993 |
| 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 U Kulshreshtha, DS Kulshreshtha Physics Letters B 555 (3-4), 255-263, 2003 | 27 | 2003 |
| Gauge-invariant O (N) non-linear sigma model (S) and gauge-invariant Klein-Gordon theory: Wess-Zumino terms and Hamiltonian and BRST formulations U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Helvetica Physica Acta;(Switzerland) 66 (7), 1993 | 25 | 1993 |
| Hamiltonian and BRST (Becchi–Rouet–Stora–Tyutin) formulations of a gauge-invariant chiral Schwinger model U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Canadian Journal of Physics 72 (9-10), 639-646, 1994 | 23 | 1994 |
| Hamiltonian and BRST formulations of the Schwinger model U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Helvetica Physica Acta 66 (7), 743-757, 1993 | 23 | 1993 |
| Hamiltonian and path integral formulations of the Dirac-Born-Infeld-Nambu-Goto D1 brane action with and without a dilation field under gauge-fixing U Kulshreshtha, DS Kulshreshtha The European Physical Journal C-Particles and Fields 29, 453-461, 2003 | 21 | 2003 |
| The gauge-invariant, gauged Floreanini-Jackiw action: Stueckelberg term, Hamiltonian and BRST formulations U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Zeitschrift für Physik C Particles and Fields 64, 169-176, 1994 | 21 | 1994 |
| Front-form Hamiltonian and BRST formulations of the Schwinger model U Kulshreshtha, DS Kulshreshtha International journal of theoretical physics 37 (10), 2539-2555, 1998 | 20 | 1998 |
| Hamiltonian and BRST formulations of the Nielsen–Olesen model U Kulshreshtha International Journal of Theoretical Physics 41, 273-291, 2002 | 19 | 2002 |
| Chiral Schwinger model with the Faddeevian regularization in the light-front frame: construction of the gauge-invariant theory through the Stueckelberg term, Hamiltonian and … U Kulshreshtha Helvetica Physica Acta 71, 1998 | 19 | 1998 |
| Charged compact boson stars and shells in the presence of a cosmological constant S Kumar, U Kulshreshtha, DS Kulshreshtha Physical Review D 94 (12), 125023, 2016 | 18 | 2016 |
| Hamiltonian formulation of a theory with constraints U Kulshreshtha Journal of mathematical physics 33 (2), 633-638, 1992 | 18 | 1992 |
| Boson stars in a theory of complex scalar field coupled to gravity S Kumar, U Kulshreshtha, DS Kulshreshtha General Relativity and Gravitation 47, 1-11, 2015 | 17 | 2015 |
| Gauge-invariant reformulation of the vector Schwinger model with a photon mass term and its Hamiltonian, path integral and BRST formulations U Kulshreshtha, DS Kulshreshtha International Journal of Modern Physics A 22 (32), 6183-6201, 2007 | 16 | 2007 |
| BRST formulation of the Christ–Lee model U Kulshreshtha, DS Kulshreshtha, HJW Müller-Kirsten Canadian Journal of Physics 73 (5-6), 386-392, 1995 | 16 | 1995 |
| Hamiltonian, path integral and BRST formulations of the Chern–Simons–Higgs theory in the broken symmetry phase U Kulshreshtha Physica Scripta 75 (6), 795, 2007 | 15 | 2007 |
| Hamiltonian formulation of the Siegel action in various gauges U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Physical Review D 47 (10), 4634, 1993 | 15 | 1993 |
| Vector Schwinger model with a photon mass term: gauge-invariant reformulation, operator solutions and Hamiltonian and path integral formulations U Kulshreshtha Modern Physics Letters A 22 (39), 2993-3001, 2007 | 14 | 2007 |
| BRST formulation of a gauge-invariant chiral Schwinger model U Kulshreshtha, DS Kulshreshtha, HJW Mueller-Kirsten Il Nuovo Cimento A (1965-1970) 107, 569-578, 1994 | 13 | 1994 |
