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Number of items: 106.

Adhikary, Biswajit ; Ghosal, Ambar ; Roy, Probir (2011) Baryon asymmetry from leptogenesis with four zero neutrino Yukawa textures Journal of Cosmology and Astroparticle Physics, 2011 (1). No pp. given. ISSN 1475-7516

Adhikary, Biswajit ; Ghosal, Ambar ; Roy, Probir (2011) Neutrino masses, cosmological bound and four zero Yukawa textures Modern Physics Letters A, 26 . pp. 2427-2435. ISSN 0217-7323

Adhikary, Biswajit ; Ghosal, Ambar ; Roy, Probir (2009) μτ Symmetry, tribimaximal mixing and four zero neutrino Yukawa textures Jounal of High Energy Physics, 2009 (10). No pp. given. ISSN 1126-6708

Mukhi, Sunil ; Roy, Probir (2009) Developments in high energy theory Pramana - Journal of Physics, 73 (1). pp. 3-60. ISSN 0304-4289

Choubey, Sandhya ; Rodejohann, Werner ; Roy, Probir (2009) Phenomenological consequences of four zero neutrino Yukawa textures Nuclear Physics B, 808 (1-2). pp. 272-291. ISSN 0550-3213

Jin Chun, Eung ; Roy, Probir (2008) Dirac leptogenesis in extended nMSSM Jounal of High Energy Physics, 2008 (6). No pp. given. ISSN 1126-6708

Branco, Gustavo C. ; Emmanuel-Costa, David ; Rebel, M. N. ; Roy, Probir (2008) Four-zero neutrino Yukawa textures in the minimal seesaw framework Physical Review D - Particles, Fields, Gravitation and Cosmology, 77 (5). 053011_1-053011_10. ISSN 1550-7998

Dighe, Amol ; Goswami, Srubabati ; Roy, Probir (2007) Radiatively broken symmetries of nonhierarchical neutrinos Physical Review D - Particles, Fields, Gravitation and Cosmology, 76 (9). 096005 _1-096005 _14. ISSN 1550-7998

Roy, Probir (2007) Event-shape of dileptons plus missing energy at a linear collider as a supersymmetry/Arkani-Hamed-Dimopoulos-Dvali discriminant Pramana - Journal of Physics, 69 (5). pp. 895-901. ISSN 0304-4289

Dighe, Amol ; Goswami, Srubabati ; Roy, Probir (2006) Quark-lepton complementarity with quasidegenerate Majorana neutrinos Physical Review D - Particles, Fields, Gravitation and Cosmology, 73 (7). 071301_1-071301_5. ISSN 1550-7998

Konar, Partha ; Roy, Probir (2006) Event shape discrimination of supersymmetry from large extra dimensions at a linear collider Physics Letters B, 634 (2-3). pp. 295-301. ISSN 0370-2693

Mukhopadhyaya, Biswarup ; Roy, Probir ; Srikanth, Raghavendra (2006) Bilarge neutrino mixing from supersymmetry with high scale nonrenormalizable interactions Physical Review D - Particles, Fields, Gravitation and Cosmology, 73 (3). 035003_1-035003_11. ISSN 1550-7998

Choubey, Sandhya ; Roy, Probir (2006) Probing the deviation from maximal mixing of atmospheric neutrinos Physical Review D - Particles, Fields, Gravitation and Cosmology, 73 (1). 013006_1-013006_21. ISSN 1550-7998

Huitu, Katri ; Laamanen, Jari ; Roy, Probir ; Roy, Sourov (2005) Infrared fixed point of the top Yukawa coupling in split supersymmetry Physical Review D - Particles, Fields, Gravitation and Cosmology, 72 (5). 055002_1-055002_5. ISSN 1550-7998

Hewett, JoAnne L. ; Roy, Probir ; Roy, Sourov (2004) Higher dimensional models of light Majorana neutrinos confronted by data Physical Review D - Particles, Fields, Gravitation and Cosmology 1550-7998 The American Physical SocietyPhysical Review D - Particles, Fields, Gravitation and Cosmology, 70 (5). 051903_1-051903_5. ISSN 1550-7998

Choubey, Sandhya ; Roy, Probir (2004) Testing the maximal nature of muon neutrino flavor mixing Physical Review Letters, 93 (2). 021803_1-021803_4. ISSN 0031-9007

Brahmachari, Biswajoy ; Choubey, Sandhya ; Roy, Probir (2003) CP violation and matter effect for a variable earth density in very long baseline experiments Nuclear Physics B, 671 . pp. 483-497. ISSN 0550-3213

Roy, Probir (2003) Mechanisms of supersymmetry breaking in the minimal supersymmetric standard model Pramana - Journal of Physics, 60 (2). pp. 169-181. ISSN 0304-4289

Pakvasa, Sandip ; Roy, Probir (2002) Constraining four neutrino mass patterns from neutrinoless double beta decay Physics Letters B, 535 (1-4). pp. 181-186. ISSN 0370-2693

Roy, Probir ; Vempati, Sudhir K. (2002) Constraints on radiative neutrino mass models from oscillation data Physical Review D - Particles, Fields, Gravitation and Cosmology, 65 (7). 073011_1-073011_9. ISSN 1550-7998

Ghosh, Dilip Kumar ; Kundu, Anirban ; Roy, Probir ; Roy, Sourov (2001) Characteristic W-ino signals in a linear collider from anomaly mediated supersymmetry breaking Physical Review D - Particles, Fields, Gravitation and Cosmology, 64 (11). 115001_1-115001_14. ISSN 1550-7998

Guchait, M. ; Kalinowski, J. ; Roy, Probir (2001) Supersymmetric lepton flavor violation in a linear collider: the role of charginos European Physical Journal C (EPJ C), The - Particles and Fields, 21 (1). pp. 163-169. ISSN 1434-6044

Ghosh, Dilip Kumar ; Roy, Probir ; Roy, Sourov (2000) Linear collider signal of a Wino LSP in anomaly mediated scenarios Jounal of High Energy Physics, 2000 (8). No pp. given. ISSN 1126-6708

Choudhury, Debajyoti ; Sinha, Rahul ; Arunagiri, S. ; Bhattacharyya, Gautam ; Chakraverty, Debrupa ; Datta, Amitava ; Datta, Anindya ; Datta, Aseskrishna ; Dighe, Amol ; Probir, Roy ; et., al (2000) B and collider physics: working group report Pramana - Journal of Physics, 55 (1-2). pp. 335-345. ISSN 0304-4289

Roy, Probir ; Sridhar, K. (1999) A new proposal for glueball exploration in hard gluon fragmentation Jounal of High Energy Physics, 1999 (7). No pp. given. ISSN 1126-6708

Gaur, Naveen ; Ghosal, Ambar ; Ma, Ernest ; Roy, Probir (1998) Radiative neutrino mass matrix for three active plus one sterile species Physical Review D - Particles, Fields, Gravitation and Cosmology, 58 (7). 071301_1-071301_4. ISSN 1550-7998

Ma, Ernest ; Roy, Probir (1998) New interactions in Neutrino oscillations with three light flavors Physical Review Letters, 80 (21). pp. 4637-4640. ISSN 0031-9007

Drees, Manuel ; Guchait, Monoranjan ; Roy, Probir (1998) Stringent new Bounds on supersymmetric Higgs bosons from existing tevatron data Physical Review Letters, 80 (10). pp. 2047-2050. ISSN 0031-9007

Kundu, Anirban ; Roy, Probir (1997) A general treatment of oblique parameters International Journal of Modern Physics A, 12 (8). pp. 1511-1529. ISSN 0217-751X

Choudhury, Debajyoti ; Roy, Probir (1996) New constraints on lepton nonconserving R-parity violating couplings Physics Letters B, 378 (1-4). pp. 153-158. ISSN 0370-2693

Ma, Ernest ; Roy, Probir (1995) Model of four light neutrinos in the light of all present data Physical Review D - Particles, Fields, Gravitation and Cosmology, 52 (9). R4780-R4783. ISSN 1550-7998

Joshipura, A. S. ; Roy, Probir (1995) Group report: beyond standard model Pramana - Journal of Physics, 45 (Suppl.). pp. 393-397. ISSN 0304-4289

Carlson, Carl E. ; Roy, Probir ; Sher, Marc (1995) New bounds on R-parity violating couplings Physics Letters B, 357 (1-2). pp. 99-104. ISSN 0370-2693

Brahmachari, Biswajoy ; Roy, Probir (1994) Constraints on baryon-nonconserving Yukawa couplings in a supersymmetric theory Physical Review D - Particles, Fields, Gravitation and Cosmology, 50 (1). R39-R42. ISSN 1550-7998

Roy, Probir (1993) Radiative electroweak parameters Pramana - Journal of Physics, 41 (Suppl.). pp. 75-82. ISSN 0304-4289

Godbole, Rohini M. ; Roy, Probir ; Tata, Xerxes (1993) Tau signals of R-parity breaking at LEP 200 Nuclear Physics B, 401 (1-2). pp. 67-92. ISSN 0550-3213

Choudhury, Debajyoti ; Godbole, Rohini M. ; Roy, Probir (1993) Higgs-mediated heavy neutrino pair-production at pp supercolliders Physics Letters B, 308 (3-4). pp. 394-402. ISSN 0370-2693

Ma, Ernest ; Roy, Probir (1992) Negative, anomaly-free, oblique radiative corrections Physical Review Letters, 68 (19). pp. 1879-2882. ISSN 0031-9007

Halzen, Francis ; Roy, Probir ; Stong, Mary Louise (1992) Two-loop versus new physics effects on oblique parameters Physics Letters B, 277 (4). pp. 503-508. ISSN 0370-2693

Bhattacharyya, Gautam ; Banerjee, Sunanda ; Roy, Probir (1992) Oblique electroweak corrections and new physics Physical Review D - Particles, Fields, Gravitation and Cosmology, 45 (3). R729-R733. ISSN 1550-7998

Roy, Probir ; Joshi, P. S. ; Chitre, S. M. (1991) Gravitino mass bounds in a general cosmological scenario Physics Letters A, 160 (1). pp. 36-40. ISSN 0375-9601

Dicus, Duane A. ; Karatas, Debra Dzialo ; Roy, Probir (1991) Lepton nonconservation at supercollider energies Physical Review D - Particles, Fields, Gravitation and Cosmology, 44 (7). pp. 2033-2037. ISSN 1550-7998

Dicus, Duane A. ; Roy, Probir (1991) Supercollider signatures and correlations of heavy neutrinos Physical Review D - Particles, Fields, Gravitation and Cosmology, 44 (5). pp. 1593-1596. ISSN 1550-7998

Dicus, Duane A. ; Roy, Probir (1990) Restrictions on gravitino mass from chiral scalar and pseudoscalar production Physical Review D - Particles, Fields, Gravitation and Cosmology, 42 (3). pp. 938-940. ISSN 1550-7998

Roy, Probir (1990) Small phases of nonminimal gauge models Physical Review Letters, 64 (7). p. 812. ISSN 0031-9007

Ma, Ernest ; Roy, Probir (1990) Identifying τ as a nonleptonic superparticle Physical Review D - Particles, Fields, Gravitation and Cosmology, 41 (3). pp. 988-991. ISSN 1550-7998

Roy, Probir ; Uma Sankar, S. (1990) Inclusive forward-backward asymmetry for light quarks Physical Review D - Particles, Fields, Gravitation and Cosmology, 41 (3). pp. 809-814. ISSN 1550-7998

Pantaleone, James ; Roy, Probir (1990) Heavy-quarkonium decay into Z+Higgs boson as a scalar/pseudoscalar discriminant Physical Review Letters, 64 (3). pp. 264-267. ISSN 0031-9007

Bhattacharya, Tanmoy ; Roy, Probir (1989) Tree unitarity in broken supergravity: (I). Single gravitino amplitude Nuclear Physics B, 328 (2). pp. 469-480. ISSN 0550-3213

Bhattacharya, Tanmoy ; Roy, Probir (1989) Tree unitarity in broken supergravity: (II). Double gravitino amplitude Nuclear Physics B, 328 (2). pp. 481-498. ISSN 0550-3213

Bhattacharya, Tanmoy ; Roy, Probir (1988) Role of chiral scalar and pseudoscalar in two-photon production of a superlight gravitino Physical Review D - Particles, Fields, Gravitation and Cosmology, 38 (7). pp. 2284-2287. ISSN 1550-7998

Bhattacharya, Tanmoy ; Roy, Probir (1988) Unitarity limit on the gaugino-gravitino mass ratio Physics Letters B, 206 (4). pp. 655-660. ISSN 0370-2693

Bhattacharya, Tanmoy ; Roy, Probir (1987) Probing a superlight gravitino in photon-photon collisions Physical Review Letters, 59 (14). pp. 1517-1520. ISSN 0031-9007

Bhattacharya, Tanmoy ; Roy, Probir (1987) Constraint on unstable photino mass from a superlight gravitino Pramana - Journal of Physics, 28 (6). L699-L703. ISSN 0304-4289

Roy, Probir (1987) Light Higgs particles and super theories Comments on nuclear and particle physics , D171 . pp. 293-328. ISSN 0010-2709

Majumdar, Parthasarathi ; Roy, Probir (1986) Stringent low-energy mass constraints in no-scale supergravity Physical Review D - Particles, Fields, Gravitation and Cosmology, 34 (3). pp. 911-913. ISSN 1550-7998

Roy, Probir ; Majumdar, Parthasarathi (1986) Analytic bounds on all light-Higgs-boson masses from supergravity Physical Review D - Particles, Fields, Gravitation and Cosmology, 33 (9). pp. 2674-2678. ISSN 1550-7998

Roy, Probir ; Shanker, O. (1985) Ultralight Dirac neutrinos from possible supergrand scenario Physical Review D - Particles, Fields, Gravitation and Cosmology, 30 (9). pp. 1949-1958. ISSN 1550-7998

Joshipura, A. S. ; Roy, Probir ; Shanker, O. ; Sarkar, Utpal (1985) Superunified model with naturally ultralight Dirac neutrinos Physics Letters B, 150 (4). pp. 270-276. ISSN 0370-2693

Majumdar, Parthasarathi ; Roy, Probir (1984) Tightening light-Higgs-boson masses in low-energy supergravity Physical Review D - Particles, Fields, Gravitation and Cosmology, 30 (11). 2432–2435. ISSN 1550-7998

Roy, Probir ; Shanker, O. (1984) Observable neutrino Dirac mass and supergrand unification Physical Review Letters, 52 (9). pp. 713-716. ISSN 0031-9007

Godbole, Rohini M. ; Roy, Probir (1983) Compositeness resolution of the higgs boson Physical Review Letters, 50 (10). pp. 717-720. ISSN 0031-9007

Mukhrejee, A. ; Roy, Probir (1983) Spin-isospin mixing without spontaneous symmetry breakdown Zeitschrift für Physik C: Particles and Fields, 17 (2). pp. 141-144. ISSN 0170-9739

Raychaudhuri, Amitava ; Roy, Probir (1982) Neutron-antineutron oscillations and SO (10) grand unification Pramana - Journal of Physics, 19 (3). pp. 237-248. ISSN 0304-4289

Joshipura, Anjan S. ; Roy, Probir (1982) A model of deep inelastic polarized electroproduction Physics Letters B, 195 (3). pp. 365-380. ISSN 0370-2693

Roy, Probir (1981) Naturalness and Fermion mass relations Physical Review Letters, 47 (25). pp. 1785-1788. ISSN 0031-9007

Pestieau, J. ; Roy, P. (1981) Historical note on the derivation of the strength of neutral-current weak interactions Lettere Al Nuovo Cimento (1971 - 1985), 31 (18). pp. 625-628. ISSN 0375-930X

Chanda, R. ; Roy, Probir (1981) Compositeness resolution and baryon non-conservation Physics Letters B, 99 (6). pp. 453-457. ISSN 0370-2693

Mukherjee, A. ; Roy, Probir (1980) Colour-generated angular momentum with merons Physics Letters B, 97 (1). pp. 115-119. ISSN 0370-2693

Joshipura, Anjan S. ; Roy, Probir (1980) Role of Parton transverse momenta in polarized deep inelastic scattering Physics Letters B, 92 (3-4). pp. 348-352. ISSN 0370-2693

Mitra, P. ; Roy, Probir (1980) Dynamical symmetry breakdown in two-dimensional quantum chromodynamics. III. The physical space Physical Review D - Particles, Fields, Gravitation and Cosmology, 21 (10). pp. 2926-2933. ISSN 1550-7998

Mitra, P. ; Roy, Probir (1980) Dynamical symmetry breakdown in two-dimensional quantum chromodynamics. I. Massless quarks Physical Review D - Particles, Fields, Gravitation and Cosmology, 21 (2). pp. 511-520. ISSN 1550-7998

Mitra, P. ; Roy, Probir (1980) Dynamical symmetry breakdown in two-dimensional quantum chromodynamics. II. Boson representation and light quarks Physical Review D - Particles, Fields, Gravitation and Cosmology, 21 (2). pp. 521-530. ISSN 1550-7998

Roy, Probir (1979) The emergence of a unified theory of weak and electromagnetic interactions Physics News, 19 . pp. 1-23. ISSN 0253-7583

Mitra, P. ; Roy, Probir (1978) Operator solution to broken QCD(N)2 for massless quarks Physics Letters B, 79 (4-5). pp. 469-473. ISSN 0370-2693

Mukherjee, Amitabha ; Roy, Probir (1978) Explicit classical solutions to Euclidean Yang-Mills theory with spherical symmetry Pramana - Journal of Physics, 11 (6). pp. 745-754. ISSN 0304-4289

Roy, Probir ; Walsh, T. F. (1978) Spotting glueballs in collinear gluon jets Physics Letters B, 78 (1). pp. 62-66. ISSN 0370-2693

Roy, Probir ; Bhattacharya, Gautam (1978) An operatorially solved model of massless two-dimensional quantum chromodynamics Nuclear Physics B, 133 (3). pp. 435-460. ISSN 0550-3213

Gupta, Virendra ; Roy, Probir (1978) What neutral current experiments can tell us about left-right symmetry Physics Letters B, 72 (3). pp. 336-340. ISSN 0370-2693

Mani, H. S. ; Raval, V. ; Roy, Probir (1977) Neutral current parity violation and gauge flavours Physics Letters B: Nuclear Physics and Particle Physics, 68 (3). pp. 242-246. ISSN 0370-2693

Joshipura, Anjan S. ; Roy, Probir (1977) Melosh transformation and light-cone current algebra Annals of Physics, 104 (2). pp. 460-477. ISSN 0003-4916

Rajasekaran, G. ; Roy, Probir (1976) Color gluon excitation at Fermilab Physical Review Letters, 36 (7). pp. 355-358. ISSN 0031-9007

Rajasekaran, G. ; Roy, Probir (1975) Colour gluons and scaling in a unified gauge model Pramana - Journal of Physics, 5 (6). pp. 303-327. ISSN 0304-4289

Bhattacharya, Gautam ; Roy, Probir (1975) Exactly solvable two-dimensional U(n) gauge-field theory and its consequences Physical Review D - Particles, Fields, Gravitation and Cosmology, 12 (6). pp. 1721-1728. ISSN 1550-7998

Mani, H. S. ; Roy, Probir (1975) Colliding beam test of neutral isoscalar axial current Pramana - Journal of Physics, 4 (6). pp. 264-270. ISSN 0304-4289

Bhattacharya, Gautam ; Roy, Probir (1975) Spinor-inverted solution to thirring model and its generalization to U(n) symmetry Annals of Physics, 91 (2). pp. 325-355. ISSN 0003-4916

Rajasekaran, G. ; Roy, Probir (1975) Effect of gluons on neutral-current interactions in deep inelastic neutrino scattering Pramana - Journal of Physics, 4 (5). pp. 222-228. ISSN 0304-4289

Roy, Probir (1975) Partial diagonality of stress trace Pramana - Journal of Physics, 4 (2). pp. 55-57. ISSN 0304-4289

Roy, Probir (1974) Exact sum rules for the decay constant of the neutral pion Physical Review D - Particles, Fields, Gravitation and Cosmology, 9 (9). pp. 2631-2635. ISSN 1550-7998

Das, T. ; Pandit, L. K. ; Roy, Probir (1974) Comments on the high energy behaviour of total cross-sections based on light-cone algebra Pramana - Journal of Physics, 2 (2). pp. 80-83. ISSN 0304-4289

Das, T. ; Pandit, L. K. ; Roy, P. (1973) Light cone constraints and two asymptotic domains in lepton-nucleon and meson-nucleon scattering Physics Letters B, 44 (1). pp. 76-80. ISSN 0370-2693

Das, T. ; Pandit, L. K. ; Roy, Probir (1973) Bare current-quark masses, inelastic reactions and light-cone algebra Nuclear Physics B, 53 (3). pp. 567-583. ISSN 0550-3213

Jarlskog, C. ; Roy, Probir (1972) Deep inelastic electro- or muoproduction of W-bosons: a test of the bilocal algebra Nuclear Physics B, 48 (2). pp. 415-428. ISSN 0550-3213

Probir, Roy (1972) Parton description of the forward peak in single particle electroproduction with highly virtual photons Physics Letters B, 41 (3). pp. 325-328. ISSN 0370-2693

Roy, Probir (1972) Inclusive soft-pion production in inelastic eγ scattering Physics Letters B, 39 (3). pp. 365-368. ISSN 0370-2693

Roy, Probir (1972) Short-distance scale invariance and the structure of weak transitions Physical Review D - Particles, Fields, Gravitation and Cosmology, 5 (5). pp. 1180-1191. ISSN 1550-7998

Gaillard, M. K. ; Roy, Probir (1972) Role of the short distance effect in non-leptonic radiative decays Physics Letters B, 38 (4). pp. 245-248. ISSN 0370-2693

Roy, Probir (1972) Parton model for the electroproduction of single hadrons with highly virtual photons Physical Review D - Particles, Fields, Gravitation and Cosmology, 5 (1). pp. 227-246. ISSN 1550-7998

Brodsky, Stanley J. ; Roy, Probir (1971) Parton model and inelastic processes with two photons Physical Review D - Particles, Fields, Gravitation and Cosmology, 3 (11). pp. 2914-2920. ISSN 1550-7998

Kinoshita, Toichiro ; Pestieau, Jean ; Roy, Probir ; Terazawa, Hidezumi (1970) Possible tests of anomalously large leptonic weak interactions in high-energy e+e collisions Physical Review D - Particles, Fields, Gravitation and Cosmology, 2 (5). pp. 910-918. ISSN 1550-7998

Pestieau, Jean ; Roy, Probir ; Terazawa, Hidezumi (1970) Range of virtual photons in deep inelastic ep scattering Physical Review Letters, 25 (6). pp. 402-406. ISSN 0031-9007

Roy, Probir (1970) Tests of vector-dominance in e+e collisions above 1 GeV Nuclear Physics B, 15 (1). pp. 35-44. ISSN 0550-3213

Pestieau, Jean ; Roy, Probir (1969) Lepton symmetry and self-mass Physical Review Letters, 23 (6). pp. 349-351. ISSN 0031-9007

Horwitz, Paul ; Roy, Probir (1969) How good are the hard-pion calculations near the A1 mass? Physical Review Letters, 180 (5). pp. 1430-1433. ISSN 0031-9007

Roy, Probir (1968) Kπ scattering, k Meson, and current algebra Physical Review, 168 (5). pp. 1708-1711. ISSN 0031-899X

Roy, Probir (1967) Generalized pole-dominance hypothesis, current algebra, and S-Wave K+p scattering Physical Review, 162 (5). pp. 1644-1649. ISSN 0031-899X

This list was generated on Wed Nov 14 22:51:32 2018 UTC.