Dr.R.P.Malik |
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Professor & Head
Ph.D. (Utkal Univ.)
Contact Information:
Tel. +91 542 2307308(O),2369591 (R), +91 9453361395(M) Fax:+91 542 2368174
Email Id:[email protected] |
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Academic Qualifications: | |
S. No. | Degree | Institution | Year |
1. | B.Sc. | Banaras Hindu University | 1976 |
2. | M.Sc. | Banaras Hindu University | 1978 |
3. | Ph. D. | Utkal University, Bhubaneswar | 1989 | |
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Brief writeup on area of specialization/awards/achievements: |
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Works have been done in the domain of space-time gauge theories, conformal field theories, (supersymmetric) quantum groups, non-commutative field theories, W-Algebra, integrable models, non-linear realizations, superfield formalism, etc.
Currently, we are devoting time on the study of higher p-form (p = 2, 3, 4) gauge theories within the framework of BRST and superfield formulations. These gauge theories have become quite popular because of their relevance to the modern developments in theories of (super) strings and extended objects. Some exciting works have been done at BHU on (non-) Abelian 2-form and 3-form gauge theories. This direction is being pursued at the moment at BHU and exciting results are expected to ensue in due course of time. Our works are totally analytical and these are not dependent on computer programming and machines of any kind.
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Research Projects: |
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DST project as PI: Rs. 12.5 Lakhs
Title of Project: BRST Symmetries and Supersymmetries
DST Sanction Grant No: SR/S2/HEP-23/2006
Project No. (at BHU): P-07/379
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Any additional information: |
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- On Editorial Board of National Students� Journal: PRAYAS
- On Editorial Board of Faculty Journal: Journal of Scientific Research (BHU)
- JINR Scholarship: JINR-Stipendiate for the Citizen of Third World Countries
- PGT Physics: Kendriya Vidyalaya, Bhubaneswar (1979-81)
- M. Sc. (BHU): First Rank (Nuclear & HEP) and Overall third rank
- B. Sc. (Phys. Hons): Tenth rank in honors course (BHU)
- High School and National Scholarships: 1970-74 (Padrauna) 1974-77 (BHU)
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List of 10 major Publications:
- R. P. Malik (hep-th/0603049)
An alternative to the horizontality condition in the superfield approach
to BRST symmetries,
Eur. Phys. J. C 51 (2007) 169-177.
- Saurabh Gupta, R. P. Malik (arXiv: 0807.2306 [hep-th])
A field theoretic model for the Hodge theory
Eur. Phys. J. C 58 (2008) 517-529.
- S. Gupta, R. Kumar, R. P. Malik (arXiv: 0905.0934 [hep-th])
On the free 4D Abelian 2-form and anomalous 2D Abelian 1-form
gauge theories,
Eur. Phys. J C 65 (2010) 311-329.
- Saurabh Gupta, R. P. Malik (arXiv: 0910.2880 [hep-th])
Rigid rotor as a toy model for Hodge theory
Eur. Phys. J C (2010) (To appear).
- R. P. Malik (hep-th/0609201) [Review Article]
One-form Abelian gauge theory as the Hodge theory
Int. J. Mod. Phys. A 22 (2007) 3521-3562.
- R. P. Malik (hep-th/0205135) [Review Article]
Cohomological aspects of gauge theories: superfield formalism
Annals Phys. (N. Y.) 307 (2003) 01-40.
- R. P. Malik (hep-th/0403230) [Brief Review]
Geometrical aspects of BRST cohomology in augment superfield formalism
Int. J. Geom. Methods Mod. Phys. 1 (2004) 467-492.
- A. P. Isaev, R. P. Malik (hep-th/0303071)
Deformed traces and covariant quantum algebras for quantum groups
GLqp(2) and GLqp(1I1),
Phys. Lett. 280 B (1992) 219-226.
- E. Ivanov, S. Krivonos, R. P. Malik (hep-th/9305070)
N = 2 super W3 algebra and N = 2 super Boussinesq equations
Int. J. Mod. Phys. A 10 (1995) 253-288.
- L. Bonora, R. P. Malik (arXiv: 0707.3922 [hep-th])
BRST, anti-BRST and grebes
Phys. Lett. B 655 (2007) 75-79.
Full List of Publications:
- T. Pradhan, R. P. Malik, P. C. Naik.
The fifth interaction: universal long range force between spins.
Pramana: Journal of Physics 24 (1985) 77-94
- R. P. Malik, T. Pradhan
Local duality invariance of Maxwell equations
Z. Phys. C 28 (1985) 525-527.
- R. P. Malik
BRST quantization of the chiral Schwinger model
Phys. Lett. 212 B (1988) 445-450.
- N. Behera, R. P. Malik, R. K. Kaul
Genus-two correlators for critical Ising Model
Phys. Rev. D 40 (1989) 1993-2003.
- R. K. Kaul, R. P. Malik, N. Behera
Level-one SU(3) Wess-Zumino model on higher genus Riemann Surfaces
Phys. Rev. D 41 (1990) 478-483.
- R. P. Malik, R. K. Kaul, N. Behera
Correlators of conformal field theories from their characters
Mod. Phys. Lett. A 5 (1990) 2643-2649.
- R. P. Malik, R. K. Kaul, N. Behera
Level-one and -two SU(2) Wess-Zumino model on higher genus
Riemann Surfaces Phys.
Rev. D 43 (1991) 1243-1253.
- R. P. Malik
Covariant canonical quantization of the relativistic free particle-top
Phys. Rev. D 43 (1991) 1914-1918.
- A. P. Isaev, R. P. Malik (hep-th/0309186)
Deformed traces and covariant quantum algebras for quantum groups
GLqp(2) and GLqp(1I1)
Phys. Lett. 280 B (1992) 219-226.
- E. Ivanov, S. Krivonos, R. P. Malik (hep-th/9210058)
Boussinesq type equations from nonlinear realizations of W3
Int. J. Mod. Phys. A 8 (1993) 3199-3222.
- R. P. Malik (hep-th/0303071)
Lagrangian formulation of some q-deformed systems
Phys. Lett. 316 B (1993) 257-263.
- E. Ivanov, S. Krivonos, R. P. Malik (hep-th/9305070)
N = 2 super W3 algebra and N = 2 super Boussinesq equations
Int. J. Mod. Phys. A 10 (1995) 253-288.
- R. P. Malik (hep-th/9410173)
On q-deformed relativistic spinning particle
Phys. Lett. 345 B (1995) 131-138.
- R. P. Malik (hep-th/9503025)
BRST quantization of a q-deformed physical system
Mod. Phys. Lett. A 11 (1996) 2871-2881.
- R. P. Malik
Integrability in nonlinear realization scheme
Int. J. Mod. Phys. A 12 (1997) 231-236.
- R. P. Malik, A. K. Mishra, G. Rajasekaran (hep-th/9707004)
Dynamics in a noncommutative phase space
Int. J. Mod. Phys. A 13 (1998) 4759-4775.
- R. P. Malik (hep-th/9903121)
Topological features in non-Abelian gauge theory
Mod. Phys. Lett. A 14 (1999) 1937-1949.
- R. P. Malik (hep-th/9902146)
Cohomological aspects of Abelian gauge theory
J. Phys. A: Math. Gen. 33 (2000) 2437-2446.
- R. P. Malik (hep-th/9808040)
BRST cohomology and Hodge decomposition theorem in
Abelian gauge theory
Int. J. Mod. Phys. A 15 (2000) 1685-1705.
- E. Harikumar, R. P. Malik, M. Sivakumar (hep-th/0004145)
Hodge decomposition theorem for Abelian two-form gauge theory
J. Phys. A: Math. Gen. 33 (2000) 7149-7163.
- R. P. Malik (hep-th/0003128)
New local symmetry for QED in two dimensions
Mod. Phys. Lett. A 15 (2000) 2079-2085.
- B. Chakraborty, Subir Ghosh, R. P. Malik (hep-th/0008168)
CP1 model with Hopf interaction: the quantum theory
Nucl. Phys. B 600 (2001) 351-377.
- R. P. Malik (hep-th/9711056)
Dual BRST symmetry for QED
Mod. Phys. Lett. A 16 (2001) 477-488.
- R. P. Malik (hep-th/0012085)
New topological field theories in two dimensions
J. Phys. A: Math. Gen. 34 (2001) 4167-4181.
- R. P. Malik (hep-th/0108105)
New symmetry for Abelian gauge theory in superfield formulation
Phys. Lett. B 521 (2001) 409-417.
- R. P. Malik (hep-th/0111253)
Superfield approach to a novel symmetry for non-Abelian gauge theory
Mod. Phys. Lett. A 17 (2002) 185-196.
Mod. Phys. Lett. A 18 (2002) 2147 (Errata).
- R. P. Malik (hep-th/0106215)
Superfield approach to BRST cohomology
J. Phys. A: Math. Gen. 35 (2002) 3711-3725.
- R. P. Malik (hep-th/0112260)
Topological aspects of Abelian gauge theory in superfield formulation
J. Phys. A: Math. Gen. 35 (2002) 6919-6930.
- R. P. Malik (hep-th/0204015)
Superfield approach to topological features of non-Abelian gauge theory
J. Phys. A: Math. Gen. 35 (2002) 8817-8830.
- R. P. Malik (hep-th/0209136)
Abelian 2-form gauge theory: special features
J. Phys. A: Math. Gen. 36 (2003) 5095-5113.
- R. P. Malik (hep-th/0205135)
Cohomological aspects of gauge theories: superfield formalism1
Annals Phys. (N. Y.) 307 (2003) 01-40.
- R. P. Malik (hep-th/0302224)
Hamiltonian and Lagrangian dynamics in a noncommutative space
Mod. Phys. Lett. A 18 (2003) 2795-2806.
- R. P. Malik (phys/0210117)
Jacobi identity for Poisson brackets: a concise proof
Physics Teacher 45 (2003) 10-11.
- R. P. Malik (hep-th/0306182)
Superfield approach to (non-)local symmetries for one-form
Abelian gauge theory
J. Phys. A: Math. Gen. 37 (2004) 1059-1078.
- R. P. Malik (hep-th/0311001)
Nilpotent symmetries for QED in superfield formalism
Phys. Lett. B 584 (2004) 210-219.
- R. P. Malik (hep-th/0311193)
Superfield approach to symmetries for matter fields in Abelian gauge theories
J. Phys. A: Math. Gen. 37 (2004) 5261-5274.
- R. P. Malik (hep-th/0305118)
Wigner's little group and BRST cohomology for one-form
Abelian gauge theory
Int. J. Mod. Phys. A 19 (2004) 2721-2737.
- R. P. Malik (hep-th/0309127)
Cohomological operators and covariant quantum superalgebras
J. Phys A: Math. Gen. 37 (2004) 8383-8399.
- R. P. Malik (hep-th/0403230)
Geometrical aspects of BRST cohomology in augmented
superfield formalism2
Int. J. Geom. Methods Mod. Phys. 1 (2004) 467-492.
- R. P. Malik (hep-th/0407167)
Noncommutativity in the mechanics of a free massless relativistic particle
J. Phys. A: Math. Gen. 37 (2004) 12077-12092.
- R. P. Malik (hep-th/0212240)
Gauge transformations, BRST cohomology and Wigner's little group
Int. J. Mod. Phys. A 19 (2004) 5663-5692.
Int. J. Mod. Phys. A 21 (2006) 6513-6514 (Errata).
- R. P. Malik (hep-th/0402123)
Nilpotent symmetries for a free relativistic particle in augmented
superfield formalism
Mod. Phys. Lett. A 20 (2005) 1767-1779.
- R. P. Malik (hep-th/0402005)
Nilpotent symmetries for matter fields in non-Abelian
gauge theory: augmented superfield formalism
Int. J. Mod. Phys. A 20 (2005) 4899-4915.
Int. J. Mod. Phys. A 20 (2005) 7285-7286 (Errata).
- R. P. Malik (hep-th/0406127)
Hodge duality operation and its physical applications on supermanifolds
Int. J. Mod. Phys. A 21 (2006) 3307-3336.
- R. P. Malik (hep-th/0506109)
Nilpotent symmetries for a spinning relativistic particle in
augmented superfield formalism
Euro. Phys. J. C 45 (2006) 513-524.
- R. P. Malik, B. P. Mandal (hep-th/0512334)
Augmented superfield approach to exact nilpotent symmetries
for matter fields in non-Abelian theory
Eur. Phys. J. C 47 (2006) 219-226.
- R. P. Malik (hep-th/0507127)
Unique nilpotent symmetry transformations for matter fields
in QED: augmented superfield formalism
Eur. Phys. J. C 47 (2006) 227-234.
- R. P. Malik (hep-th/0510164)
Superfield approach to nilpotent symmetries for QED from
a single restriction: an alternative to the horizontality condition
J. Phys. A: Math. Gen. 39 (2006) 10575-10587.
- R. P. Malik (hep-th/0508226)
Augmented superfield approach to unique nilpotent symmetries
for complex scalar fields in QED
Eur. Phys. J. C 48 (2006) 825-834.
- R. P. Malik (hep-th/0505051)
Interacting relativistic particle: time-space noncommutativity and symmetries
Int. J. Mod. Phys. A 22 (2007) 1053-1076.
- R. P. Malik (hep-th/0603049)
An alternative to the horizontality condition in the superfield approach
to BRST symmetries
Eur. Phys. J. C 51 (2007) 169-177.
- R. P. Malik (hep-th/0605213)
A generalization of the horizontality condition in the superfield
approach to nilpotent symmetries for QED with complex scalar fields
J. Phys. A: Math. Theor. 40 (2007) 4877-4893.
- R. P. Malik (hep-th/0409285)
Noncommutativity in a simple toy model
Int. J. Mod. Phys. A 22 (2007) 2643-2660.
- R. P. Malik (hep-th/0609201)
One-form Abelian gauge theory as the Hodge theory3
Int. J. Mod. Phys. A 22 (2007) 3521-3562.
- L. Bonora, R. P. Malik (arXiv: 0707.3922 [hep-th])
BRST, anti-BRST and grebes
Phys. Lett. B 655 (2007) 75-79.
- R. P. Malik (arXiv: 0802.4129 [hep-th])
Free Abelian 2-form gauge theory: BRST approach
Eur. Phys. J. C 55 (2008) 687-698.
- R. P. Malik (arXiv:0704.0064 [hep-th])
Nilpotent symmetry invariance in the superfield formulation: the
(non-) Abelian 1-form gauge theories
Int. J. Mod. Phys. A 23 (2008) 3685-3705.
- R. P. Malik (arXiv:0805.4470 [hep-th])
(Anti-) dual-BRST symmetries: Abelian 2-form gauge theory
Eur. Phys. Lett. (EPL) 84 (2008) 31001-p1-31001-p6.
- Saurabh Gupta, R. P. Malik (arXiv:0807.2306 [hep-th])
A field theoretic model for the Hodge theory
Eur. Phys. J. C 58 (2008) 517-529.
- R. P. Malik (hep-th/0702039)
Abelian 2-form gauge theory: superfield formalism
Eur. Phys. J. C 60 (2009) 457-470.
- R. P. Malik, B. P. Mandal (arXiv:0709.2277 [hep-th])
Nilpotent symmetry invariance in the non-Abelian
1-form gauge theory: Superfield formalism
Pramana-J. Phys. 72 (2009) 505-515
- R. P. Malik, B. P. Mandal (arXiv:0711.2389 [hep-th])
Superfield approach to symmetry invariance in QED with
complex scalar fields
Pramana-J. Phys. 72 (2009) 805-818.
- R. P. Malik, B. P. Mandal, S. K. Rai (arXiv: 0901.1433 [hep-th])
Absolute anticommutativity of the nilpotent symmetries in the Hamiltonian
formalism: free Abelian 2-form gauge theory
Int. J. Mod. Phys. A 24 (2009) 6157-6176.
- S. Gupta, R. Kumar, R. P. Malik (arXiv: 0905.0934 [hep-th])
On the free 4D Abelian 2-form and anomalous 2D Abelian 1-form
gauge theories
Eur. Phys. J C 65 (2010) 311-329.
- S. Gupta, R. Kumar, R. P. Malik (arXiv: 0905.0934 [hep-th])
On free 4D Abelian 2-form and anomalous 2D Abelian 1-form gauge theories
Eur. Phys. J. C 65 (2010) 311--329.
- Saurabh Gupta, R. P. Malik (arXiv: 0910.2880 [hep-th])
Rigid rotor as a toy model for Hodge theory
Eur. Phys. J. C 68 (2010) 325--335.
- Saurabh Gupta, R. P. Malik (arXiv: 0805.1102 [hep-th])
A note on the (anti-)BRST invariant Lagrangian densities of the Abelian
2-form gauge theory
Mod. Phys. Lett. A 25 (2010) 2457--2467.
- L. Bonora, R. P. Malik (arXiv: 0911.4919 [hep-th])
BRST, anti-BRST and their geometry
J. Phys. A: Math. Theor. 43 (2010) 375403--375419.
- R. P. Malik (arXiv: 1005.5067 [hep-th])
Nilpotent symmetry transformations for dynamical non-Abelian 2-form
gauge theory: superfield formalism
Eur. Phys. Lett. (EPL) 91 (2010) 51003-[(p1--p5)].
- S. Gupta, R. Kumar, R. P. Malik (arXiv: 1003.3390 [hep-th])
Absolutely anticommuting (anti-)BRST symmetries for the topologically
massive Abelian gauge theory
Eur. Phys. J. C 70 (2010) 491--502.
- R. Kumar, R. P. Malik (arXiv: 1012.5195 [hep-th])
New observations in the BRST analysis of dynamical non-Abelian
2-form gauge theory
Eur. Phys. Lett. (EPL) 94 (2011) 11001-[(p1--p5)].
- R. Kumar, R. P. Malik (arXiv: 1104.1340 [hep-th])
BRST analysis of topologically massive non-Abelian gauge theory: novel
observations
Eur. Phys. J. C 71 (2011) 1710-[(p1--p8)].
- R. P. Malik (arXiv: 0706.4168 [hep-th])
Symmetry invariance, anticommutativity and nilpotency in BRST approach
to QED: superfield formalism
J. Phys. Math. (JPM) 3 (2011) P110503-[(p1--p11)].
- S. Krishna, A Shukla, R. P. Malik (arXiv: 1008.2649 [hep-th])
Topologically massive non-Abelian theory: superfield approach
Int. J. Mod. Phys. A 26 (2011) 4419--4450.
- S. Krishna, A Shukla, R. P. Malik (arXiv: 1109.4806 [hep-th])
Comments on the dual BRST symmetry
Mod. Phys. Lett. A 26 (2011) 2739--2744.
- R. Kumar, R. P. Malik (arXiv: 1110.0097 [hep-th])
Supersymmetric oscillator: novel symmetries
Eur. Phys. Lett. (EPL) 98 (2012) 11002-[(p1--p5)].
- R. Kumar, S. Krishna, A Shukla, R. P. Malik (arXiv: 1111.5907 [hep-th])
Dual BRST symmetry in 6D Abelian 3-form gauge theory
Eur. Phys. J. C 72 (2012) 1980-[(p1--p8)].
- R. P. Malik (arXiv: 1106.3764 [hep-th])
Superfield approach to nilpotent symmetries of the Freedman-Townsend
model: novel features
Int. J. Mod. Phys. A 27 (2012) 1250123-[(p1--p18)].
- A. Shukla, S. Krishna, R. P. Malik (arXiv: 1205.5469 [hep-th])
Supersymmetrization of horizontality condition: nilpotent symmetries
for a free spinning relativistic particle
Eur. Phys. J. C 72 (2012) 2188-[(p1--p14)].
- R. P. Malik
Abelian 3-form gauge theory: superfield approach (arXiv: 1112.6303 [hep-th])
Proc. of the International Workshop on ``Supersymmetries and Quantum
Symmetries'' (SQS '11: July 23 - July 29, 2011) held at JINR, Dubna.
Physics of Particles and Nuclei, Letters 43 (2012) pp. 669--672.
- R. P. Malik
A note on (applied) quantum groups JINR, Dubna, Preprint E2-32 (1993)
(Appeared in the proceedings of activities at
Mehta Research Institute, Allahabad, 1992-93).
- R. P. Malik
Degenerate limits of characters of some conformal field theories
World Scientific, Singapore (1990) 271-288.
(Proceedings of International Colloquium on
Quantum Field Theory, held at T.I.F.R. Bombay).
- R. P. Malik, T. Pradhan
Gauging of the Lorentz group without gravity
(Appeared in the Proceedings of the DAE symposium held at SINP,
Calcutta, 1986).
- R. P. Malik
KdV-type equations from nonlinear realization method
IMSc-Report No. : imsc/97/05/17
(Appeared in Proc. International Workshop on Special Functions
and Differential Equations held at IMSc, Madras (India) Allied Publishers,
New Delhi, (1997) pp. 462-469.
Eds. K. Srinivas Rao, R. Jagannathan, G. Vanden Berghe, J. Vander Jeugt.
- R. P. Malik (nlin/0004009)
Geometrical aspects of integrability in nonlinear realization scheme
Appeared in: Proc. of workshop on Dynamical systems: Modern
Developments (4-7 November 1999) held at University of Hyderabad (India)
Allied Publishers, Hyderabad (2000) pp. 165-173.
Eds. A. K. Kapoor, P. K. Panigrahi and V. Srinivasan.
- R. P. Malik (hep-th/0103140)
Quantum Groups, q-Dynamics and Rajaji
Proc. Rajaji Symposium, IMSc-Report No. 119, Festschrift for the
65th birthday of G. Rajasekaran, Eds. D. Indumathi, M.V.N. Murthy and
R. Parthasarathy, Chapter 12 (2001) 73-79.
- R. P. Malik (hep-th/0309245)
Notoph Gauge Theory as Hodge Theory
Proc. of the International Workshop on ``Supersymmetries and
Quantum Symmetries" (SQS '03: 24-29 July 2003) held at JINR, Dubna
in memory of Prof. V. I. Ogievetsky on the occasion of his 75th birth
anniversary. Appeared in the Proc. of SQS:'03, pp. 321-326.
- R. P. Malik (hep-th/0510029)
Superfield approach to unique and exact nilpotent symmetries
Proc. of the International Workshop on ``Supersymmetries and
Quantum Symmetries" (SQS '05: 27-31 July 2005) held at JINR, Dubna
Appeared in the Proc. of SQS:'05, pp. 399-407.
- R. P. Malik (arXiv: 0912.4871 [hep-th])
Notoph gauge theory: superfield formalism
Proc. of the International Workshop on ``Supersymmetries and
Quantum Symmetries'' (SQS '09: July 29 - August 4, 2009) held at
JINR, Dubna. Proc. SQS:'09, (To appear).
- R. P. Malik
Nilpotent symmetry transformations for dynamical non-Abelian 2-form
gauge theory: superfield formalism
(May 2010, CAS, BHU, Varanasi) (arXiv: 1005.5067 [hep-th])
- S. Gupta, R. Kumar, R. P. Malik
Absolutely anticommuting (anti-)BRST symmetries for the topologically
massive Abelian gauge theory
(March 2010, CAS, BHU, Varanasi) (arXiv: 1003.3390 [hep-th])
- L. Bonora, R. P. Malik
BRST, anti-BRST and their geometry
(November 2009, ICTP-SISSA, Italy) (arXiv: 0911.4919 [hep-th])
- S. Gupta, R. Kumar, R. P. Malik
Canonical Brackets from a set of Continuous Symmetry Transformations for 2D
QED with Dirac Fields
(August 2009, CAS, BHU, Varanasi) (arXiv: 0908.2561 [hep-th])
- R. P. Malik
Nilpotent symmetry invariance in QED with Dirac fields: superfield formalism
(June 2007, SISSA, Trieste, Italy) (arXiv: 0706.4168 [hep-th])
- R. P. Malik
Time-space noncommutativity and symmetries for a massive relativistic particle
(S. N. Bose Centre, Kolkata and BHU, Varanasi, 2006). (hep-th/0412333)
- R. P. Malik
Commuting conserved quantities in nonlinear realizations of W3
JINR Report No. E2-96-120 (JINR, Dubna, 1996).
- R. P. Malik
On the fifth order KdV-type equation
solv-int/ 9710010 (JINR, Dubna, 1997).
- R. P. Malik, A. K. Mishra, G. Rajasekaran
A new differential calculus on noncommutative spaces
Preprint: math-phys/9707001 (IMSc, Chennai, 1997).
- R. P. Malik
Gauge theory and BRST quantization of the models for Regge trajectories
JINR Report No: E-2-92-555 (JINR, Dubna, 19992).
- R. P. Malik
BRST analysis of models for Regge trajectories
Preprint: CTS-IISc-90-20 (IISc, Bangalore, 1990).
- R. P. Malik, T. Pradhan
Anomaly cancellation through scalar fields
Preprint: IP/BBSR/87-23 (Institute of Physics, Bhubaneswar, 1987).
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