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Krishna Kumar Sabapathy
(The Institute of Mathematical Sciences, 2014)
This thesis explores ways in which quantum channels and correlations (of both classical
and quantum types) manifest themselves, and also studies the interplay between these two
aspects in various physical settings. Quantum ...
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Basudha Misra
(The Institute of Mathematical Sciences, 2010)
The variation of the measured (B^0 d − ((B^0)bar) d) mixing phase β/φ1 in b → cc(bar)s and
b → sq(bar)q (where q = u, d, s) modes is regarded as a possible probe of New
Physics. It has been speculated that this discrepancy ...
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Tanmay singal
(The Institute of Mathematical Sciences, 2016)
The problem of Quantum State Discrimination (QSD) is integral to Quantum Information Theory, for e.g. it finds application in many experimental setups which requires one to distinguish among the incoming signal or in the ...
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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 ...
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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 ...
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Balachandran, A.P.
(2009-07-10)
This thesis is devoted to the study of some topics in the strong and weak interactions of elementary particles with special emphasis on the application of techniques in Dispersion relations, and Symmetry Principle in the ...
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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 ...
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Alok Kumar
(, 2009-10-23)
The non-perturbative aspects of QCD, the gauge theory of strong interactions are studied. The phenomenon of confinement of quarks and the dynamical chiral symmetry breaking are examined. The phenomenological linear ...
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Mitra, Mithun Kumar
(The Institute of Mathematical Sciences, 2010)
This thesis studies the statistical mechanics of pressurized ring polymers. These can be thought of as a simple low-dimensional models for the understanding of vesicle shapes and phase transitions, a classic problem first ...
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Sridhar, R.
(2009-08-04)
The objective of thesis is to investigate the collective phenomena, in many-particle systems both Boson and fermion; An attempt is made to study "the phenomena of Collective effects like the plasmon excitations in an ...
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Umerjee, R.K.
(, 2009-08-03)
This thesis is based on the work done in the field of elementary particle interactions in the frame work of impulse or single particle exchange approximation. The thesis consists of 3 parts; Part 1 dealing with the study ...
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Venkatesan, K.
(2009-08-03)
This thesis investigates in some problems in field of elementary particle theory. The thesis is constituted by three parts, part (I) dealing with application of Chew-Low formalisms, to the processes, in production, ...
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VijayaKumar, A.
(2009-08-05)
This thesis is an attempt in the direction to formulate methods to the study of the first passage across two barriers. It deals with the 'First passage problems across moving Boundaries'. The compensation technique with ...
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Jagannathan, R.
(, 2009-08-05)
This thesis presents some recent developments in the study of Generalised Clifford Algebras, their associated structures, and their physical applications. The investigations are extensions of L-Matrix theory with Grammer ...
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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 ...
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Kinjal Banerjee
(The Institute of Mathematical Sciences, 2009)
This thesis presents some studies on the Loop Quantization of cosmological models. The effect of loop quantization of FRW cosmology in the context of effective equations and WKB approximation are studied in the first ...
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Hossain, Golam Mortuza
(2009-09-11)
The standard model of cosmology is based on Einstein's relativistic theory of gravity, together with an implementation of the cosmological principle. It is formulated using the Friedmann-Robertson Walker(FRW) solution of ...
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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 ...
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Ananthanarayanan, K.
(2009-08-03)
The principal aim of this thesis is a quantitative study of the structure of the light nuclei, The deuteron, H3, He3, He4
through the processes of photo production and scattering of pions. Among the main results of the ...
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Srinivasa Rao, K.
(2009-08-04)
This thesis aimed to make quantitative analysis of photoproduction of charged pions from nuclei and use it as a probe for studying the photoproduction mechanism, as well as the structure of the nuclei. A detailed study ...