1996 ^^^^^^ Preprint Number Title of Paper Name/s of author/s ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ TIFR/TH/96-01 Rho Mesons in Asymmetric Nuclear A.K. Dutt-Mazumder, Matter: A Renormalization Group T. De, B. Dutta-Roy Approach and A. Kundu TIFR/TH/96-02 Excitations of D-Strings, Sumit R. Das and Entropy and Duality Samir D. Mathur TIFR/TH/96-03 Superconductor-Insulator Nandini Trivedi, Transition in a Disordered Richard T. Scalettar, Electronic System and Mohit Randeria TIFR/TH/96-04 Colour-octet contribution Sourendu Gupta to J/psi cross sections and K. Sridhar at fixed target energies TIFR/TH/96-05 Higgs Exchanges in Slepton Mike Bisset, Pair Production at the Large Sreerup Raychaudhuri, Hadron Collider and Probir Roy TIFR/TH/96-06 Anisotropic Order Parameters A.K. Rajagopal and with s- and d-wave like S.S. Jha Symmetry and the Transition Temperature in High-T_c Superconductors TIFR/TH/96-07 Charmonium production at the LHC K. Sridhar TIFR/TH/96-08 Spin dependent extension of B. Basu-Mallick Calogero-Sutherland model through anyon like representations of permutation operators TIFR/TH/96-09 Transport Theory Approach to QGP R.S. Bhalerao Formation and Evolution: Some Current Topics TIFR/TH/96-10 Like Sign Dilepton Signature for Manoranjan Guchait R-Parity Violating SUSY Search and D.P. Roy at the Tevatron Collider TIFR/TH/96-11 Black Hole Entropy and String Sumit R. Das Theory TIFR/TH/96-12 New Constraints On Lepton Debajyoti Choudhury Nonconserving R-parity Violating and Probir Roy Couplings TIFR/TH/96-13 Applicability of Heavy Quark D. Chakraverty, Effective Theory to the T. De, B. Dutta-Roy Radiative Decay B -> k* + \gamma and A. Kundu TIFR/TH/96-14 Cooling and Bose-Einstein Sudhanshu S. Jha Condensation of Alkali Atoms : A Recent Triumph of Atomic Spectroscopy TIFR/TH/96-15 A General Treatment of Oblique A. Kundu and Parameters Probir Roy TIFR/TH/96-16 Break-down of van Hove's theorem A.C. Biswas for the Canonical Ensemble and Gas-liquid phase transition TIFR/TH/96-17 Projective structures on a Riemann Indranil Biswas and surface A.K. Raina TIFR/TH/96-18 Unification and Model Building, Amitava Raychaudhuri Astroparticle Physics and and Probir Roy Neutrinos WHEPP4 Working Group Report TIFR/TH/96-19 Comparing decay rates for black Sumit R. Das holes and D-branes and Samir D. Mathur TIFR/TH/96-20 Seeking SUSY at LEP Probir Roy TIFR/TH/96-21 Can the ALEPH four-jet excess Dilip Kumar Ghosh be explained in a supersymmetric Rohini M. Godbole model with R-parity violation? Sreerup Raychaudhuri TIFR/TH/96-22 Matter Induced Rho-Omega Mixing Abhee K. Dutt-Mazumder, Binayak Dutta-Roy and Anirban Kundu TIFR/TH/96-23 Seeking supersymmetry at LEP Probir Roy TIFR/TH/96-24 Sponge Phase Transitions from a Gautam I. Menon, Lattice Model Rahul Pandit and Sriram Ramaswamy TIFR/TH/96-25 SUSY Contributions to R_b and Manuel Drees, R.M. Top Quark Decay Godbole, Monoranjan Guchait, Sreerup Raychaudhuri and D.P. Roy TIFR/TH/96-26 Absorption Vs Decay of Black Avinash Dhar, Gautam Holes in String Theory and Mandal and Spenta R. T-Symmetry Wadia TIFR/TH/96-27 Virtual LSPs at e^+ e^- Amitava Datta, Colliders Aseshkrishna Datta and Sreerup Raychaudhuri TIFR/TH/96-28 Theory of the Marginal Fermi Mukul S. Laad Liquid Spectrum in the Local Treatment ov the Large-U Hubbard Model (HM) TIFR/TH/96-29 Charmonium Production K. Sridhar TIFR/TH/96-30 F-theory at Constant Coupling Keshav Dasgupta and Sunil Mukhi TIFR/TH/96-31 Complex chaotic systems and R. Singh, V.M. Maru emergent phenomena and P.S. Moharir TIFR/TH/96-32 SIKH Algorithm for signal R. Singh, V.M. Maru design and P.S. Moharir TIFR/TH/96-33 Apparent and Actual Shifts in R S Bhalerao and Mass and Width of phi Mesons S K Gupta Produced in Heavy-Ion Collisions TIFR/TH/96-34 SUSY Contributions to R_b and D.P. Roy Top Decay TIFR/TH/96-35 Interactions involving D-branes S.R. Das and Samir D. Mathur TIFR/TH/96-36 Reconstructing pure state of Avinash Dhar, black hole from S-matrix Spenta R. Wadia, and Gautam Mandal TIFR/TH/96-37 Orbifold and Orientifold R. Gopakumar Compactifications of and S. Mukhi F-Theory and M-Theory to Six and Four Dimensions TIFR/TH/96-38 P.P. Divakaran TIFR/TH/96-39 Dilepton asymmetries at $B$ G.V. Dass and factories in search of K.V.L. Sarma $\Delta B= -\Delta Q$ transitions TIFR/TH/96-40 Transverse structure function P. Mathews, in the factorization method V. Ravindran and K. Sridhar TIFR/TH/96-41 A R-Parity Breaking SUSY D.P. Roy and Solution to the R_b and Debajyoti Choudhury ALEPH Anomalies TIFR/TH/96-42 Fractal dimension of backbone S.S. Manna and of Eden Trees D. Dhar TIFR/TH/96-43 Eulerian Walkers as a model off V. B. Priezzhev, self-organized criticality D. Dhar, A. Dhar and S. Krishnamurthy TIFR/TH/96-44 Bounds from t-t(bar) production Dilip K. Ghosh, on R-parity violating models S. Raychaudhuri of supersymmetry and K. Sridhar TIFR/TH/96-45 Combined squark and gluino mass Mike Bisset, bounds from LEP Data S. Raychaudhuri and Dilip K. Ghosh TIFR/TH/96-46 SUSY Searches at TEVATRON with Amitava Datta Nonuniversal Scalar Masses Manoranjan Guchait and Nirmalya Parua TIFR/TH/96-47 Two-photon Decays of Pseudscalars Sourendu Gupta and At Finite Temperatures: Formal S.N. Nayak Aspects and Applications TIFR/TH/96-48 Colour octet contributions to XF Sourendu Gupta distributions in J/psi hadro- and K. Sridhar production at fixed target energies TIR/TH/96-49 Universality of low energy Sumit R. Das, absorption cross-sections for Gary Gibbons and Black Holes Samir D. Mathur TIFR/TH/96-50 1P1 Charmonium production at the K. Sridhar Tevatron TIFR/TH/96-51 Colinear divergence at one loop Saumen Datta, order for external particles Sourendu Gupta in a heat bath and V.Ravindran TIFR/TH/96-52 Symmetry of order parameters in A.K. Rajagopal high-T_c layered superconductors and S.S. Jha TIFR/TH/96-53 J/psi spin asymmetries in the Sourendu Gupta and colour-octet model Prakash Mathews TIFR/TH/96-54 Zero-temperature Hysteresis in Deepak Dhar and Random-field Ising Model on a Prabodh Shukla Bethe Lattice TIFR/TH/96-55 Stability of the bulk phase Saumen Datta and diagram of SU(2) lattice Rajiv Gavai gauge theory with fundamental-adjoint action TIFR/TH/96-56 Intralayer and Interlayer spin- Sudhanshu S. Jha singlet pairing with different and A.K. Rajagopal possible symmetries in high-T_c layered superconductors TIFR/TH/96-57 The Delta B = -Delta Q G.V. Dass and transitions and B_d <-> B_d bar K.V.L. Sarma oscillations TIFR/TH/96-58 Constraints on the charged Higgs Monoranjan Guchait sector from the Tevatron collider and D.P. Roy data on top quark decay TIFR/TH/96-59 Quarkonium production via K. Sridhar fragmentation: a review TIFR/TH/96-60 Quantum Mgchanical Interference G.V. Dass and and B^0_d \bar B^0_d Mixing K.V.S. Sarma TIFR/TH/96-61 A note on low dimensional Keshav Dasgupta string compactifications and Sunil Mukhi TIFR/TH/96-62 Light Higgsino Dark Matter Manuel Drees, Mihoko M. Nojiri, D.P. Roy and Youichi Yamada TIFR/TH/96-63 Ground Spate of Confinement Nazakat Ullah Potential in Two Dimensions TIFR/TH/96-64 Distribution of sizes of erased Deepak Dhar and loops for loop-erased random Abhishek Dhar walks