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IMSc Theses/ Dissertations: Recent submissions

  • From Partons to Constituent Quarks: A study of Hadron structure functions 
    Ravindran, V. (2009-08-12)
    This thesis is a study of the processes such as Deep Inelastic Scattering(DIS), and Drell-Yann(DY)in general, which are excellant tools to understand the structure of Hadrons and acting as test grounds for Predictions ...
  • New realizations of Model spaces of SU(3) and formulae for the Clebsch-Gordan coefficients of SU(3) 
    Prakash, J. S. (, 2009-08-12)
    The mathematical theory of groups has been very successful in facilitating the description of phenomena in various branches of Physics such as Crystallography, Atomic Physics, Molecular Physics, Nuclear Physics, Particle ...
  • The interlayer pair Hopping mechanism of High Temperature superconductivity 
    Muthukumar, V. N. (, 2009-08-11)
    A theoretical study of the interlayer pair hopping mechanism of high temperature superconductivity is undertaken in this thesis. The assumptions such as " i) the low energy excitations in the normal state are spin-charge ...
  • On rings of integers of relative abelian extensions of number fields 
    Venkataraman, S. (, 2009-08-11)
    By a number field, we mean a finite extension of Q. If F is a number field, the ring of integers of F is the integral closure of Z in F. Since the ring of integers of F is finitely generated and torsion free, it is free ...
  • Spin structure of the nucleon: Phenomenological desiderata. 
    Indumathi, D. (, 2009-08-10)
    This thesis is organised into two parts. Part I deals with 'Parton Model Phenomenology', a study of polarisation asymmetries, shedding more light on spin content of the proton. A complete set of processes that yield ...
  • Color invariant additive fluxes for Lattice Gauge Theory 
    Gadiyar, G. H. (2009-08-10)
    The analysis carried out in this thesis is based on the Hamiltonian approach to the Lattice Gauge theory. On defining a Hamiltonian for the gauge degrees of freedom, one deals with a quantum mechanics with a well-defined ...
  • A Manifestly Lorentz covariant Local Quantum Field theory of Dyons 
    Manu Mathur (2009-08-10)
    The origin of numerous problems associated with the earlier attempts to construct Quantum Field Theory of Dyons, are discussed in this thesis. These problems are analyzed with the aspects of Classical and Quantum Mechanics ...
  • Studies in Kaluza - Klein approach to unification 
    Chakraborty, Biswajit (, 2009-08-10)
    The revival of Kaluza-Klein theory, with added features essentially occupies a major part in supergravity, and superstring theories, which are higher dimensional theories. The technique of Kaluza-Klein spontaneous ...
  • Dirichlet series associated to Modular forms 
    Yogananda, C. S. (, 2009-08-10)
    Waring's problem, Goldbach's conjecture, Dirichlet divisor problem and the order of Dirichlet series in critical strip are good examples for the phenomena in Number theory, 'for a problem reducing in the ultimate analysis ...
  • Topics in Quantum Theory of Angular Momentum 
    Rajeswari, V. (2009-08-07)
    Quantum theory of angular momentum provides an invaluable tool for all quantum mechanical phenomena, occuring in the fields of atomic, molecular, and nuclear physics. The symmetries of Angular Momentum coupling and Angular ...
  • Cohomology of a moduli space of vector bundles 
    Balaji, V. (, 2009-08-07)
    This thesis is concerned with a study of the cohomological properties of certain moduli spaces of vector bundles over a compact Riemann Surface. This research was funded by the National Board for Higher Mathematics. ...
  • Some studies in Matrix Theory and applications to generalised clifford algebras and representations of Lie groups 
    Madivanane, S. (2009-08-07)
    Some aspects of Matrix theory and its applications are dealt with in this thesis. "For two matrices A and B of order n x n which satisfy the characteristic equation( x^n) - 1 = 0 , it has been shown that the transformation ...
  • Studies in Muon Capture by complex nuclei 
    Sridhar, V. N. (, 2009-08-07)
    The thesis is devoted to the study of some problems in Muon Capture, like (i) Gamma Neutrino Angular Correlations; (ii) Recoil Nuclear Polarisation; (iii) Total Capture rates; and (iv) an investigation of (V + A) admixture ...
  • Some studies in coherent states and squeezed coherent States. 
    Venkata Satyanarayana, M. (2009-08-07)
    This thesis deals with certain aspects of coherent states and Squeezed coherent states and their applications. Coherent states for harmonic oscillator, originally discovered by Schrodinger and then rediscovered by Sudharshan ...
  • Studies in mathematical aspects of super Lie algebras 
    Uma, S. N. (2009-08-06)
    One of the most novel concepts in elementary particle physics is that of supersymmetry which ascribes a possible fundamental symmetry between fermions and bosons obeying different statistics. It was an assumption till ...
  • On Continuous and Discrete Inequalities 
    Thandapani, E. (, 2009-08-06)
    The inequalities furnish a very general comparison principle in studying many qualitative as well as quantitative properties of solutions of related equations. The Gronwall inequality, an example of an inequality for ...
  • On some methods of solutions of stochastic differential equations 
    Parthasarathy, K.V. (, 2009-08-06)
    The main theme of this thesis is to study the Langevin equations arising in different physical contexts, in the light of Ito and Stratonovich theories. The areas of investigation broadly include fluctuation, dissipation ...
  • Studies in pion photo production from Nuclei 
    Susila, S. (2009-08-06)
    In the present study of charged pion photoproduction from nuclei, the validity of the impulse approximation is assumed and the free single nucleon photoproduction amplitudes of Chew, Goldberger, Low and Nambu, are used. ...
  • A Cardinal Splines 
    NarayanaSwamy, Indira (, 2009-08-06)
    The motivation of this thesis work lies in the open question raised by Schoenberg, "Which of the properties of polynomial B-SPlines will carry over to more general SPlines?". These are SPlines having minimal support, that ...
  • Studies in first passage problems and applications 
    Vittal, P. R. (2009-08-06)
    Keilson's compensation function are extraordinarily useful for studying bounded processes. It's philosophy lies in converting a bounded process into an unbounded process by introducing the Compensation functions in the ...

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