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  • Higher Spin Symmetries in Quantum Field Theories 
    GANDHI, YATHARTH (2021-06)
    Non-perturbative techniques are important for studying Quantum field theory and Conformal field theory. Symmetries provide us with a powerful tool to study the conformal field theories non-perturbatively. Higher spin ...
  • Momentum space correlators in parity-violating CFT3 
    ADITHYA, S. (2021-06)
    Conformal field theory in momentum space has a wide range of applications but has been studied much lesser compared to its position space counterpart. In this thesis, we calculate momentum space 3- point functions in a ...
  • Bosonization in Higher Dimensions 
    JAIN, PRABHAV (2022-05)
    Bosonization is a beautiful phenomena which maps fermions to bosons. In 2D the existence of bosonization is well studied. In 3D however existence of anyons provide us an indirect route to bosonization. A microscopic theory ...
  • Momentum Space Bootstrap of Conformal Correlation Functions 
    SAHOO, BIBHUT (2022-05)
    Correlation functions are one of the most important objects in CFTs. Momentum space CFT correlation functions have wide range of applicability in contexts of cosmology, con- densed matter etc. CFT correlators in momentum ...
  • CFT correlators from slightly broken higher spin symmetry 
    ZADE, AASHNA (2022-05)
    Conformal invariance completely fixes the form of 2- and 3-point functions in a conformal field theory (CFT). However, this does not extend to higher point functions where the correlator is only determined up to arbitrary ...
  • Superconformal Field Theories: A Momentum Space Voyage 
    YADAV, SHIVANG (2024-05)
    This thesis aims to find correlators in conformal and superconformal field theories in momentum space. In this direction, we studied the implication of conformal invariance in Conformal Quantum Mechanics. This analysis ...
  • Thermalization in Open Quantum Systems 
    RATHORE, LOKENDRA SINGH (2024-05)
    The thermalization of a system when interacting with a thermal bath poses an interesting problem. If a system eventually reaches a thermal state in the long-time limit, it is expected that its density matrix would resemble ...
  • Explicit Computation of 4-point Correlators in Chern-Simons Matter Theory and Verification of Bosonisation Dualities 
    SOW, UMESH (2024-05)
    Chern-Simons theory is a special class of Conformal Field Theory. It possesses various interesting duality relations. These relations, or more accurately, these bosonisation duality relations connect the correlators of two ...

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