• Next-to-Soft Virtual resummed corrections to processes at the LHC [HBNI Th237] 

  Surabhi Tiwari (The Institute of Mathematical Sciences, )

  This thesis contains works mainly on soft-virtual approximation to inclusive and differ- ential observables for various Sudakov-type processes at the hadron colliders. Threshold resummation for a generic n-colorless final ...
• On the Asymptotic Symmetry Algebra of Classical and Quantum Gravity [HBNI Th238] 

  Arpan Kundu (The Institute of Mathematical Sciences, )
• A Phenomenological Study of WIMP Models [HBNI Th236] 

  Shivam Gola (Institute of Mathematical Sciences, )
• The Role of Spacetime Curvature in Quantum Phenomena at Various Length Scales [HBNI Th235] 

  Raghvendra Singh (The Institute of Mathematical Sciences, )

  In this thesis, we focused on studying how the background structure of spacetime a↵ects quantum phenomena at micro and macroscopic levels [2, 11]. We also studied the possi- bility that spacetime might be Euclidean at ...
• A Logical Study of the Improvement Graphs formed from Games [HBNI Th234] 

  Ramit Das (The Institute of Mathematical Sciences, )

  This work is about analysing reasoning about games - specially the social network games, polymatrix games, priority separable games and large games. Towards the reasoning we employ di↵erent logics - namely the least fixed ...
• Dissipation and recovery in collagen fibrils : modelling and simulations [HBNI Th233] 

  Amir Suhail (The Institute of Mathematical Sciences, )
• Cavitation instabilities in amorphous solids: an athermal study [HBNI Th232] 

  Umang Ashwin Dattani (The Institute of Mathematical Sciences, )
• Quantum walks on networks – A paradigm for quantum simulation and computation [HBNI Th231] 

  Prateek Chawla (The Institute of Mathematical Sciences, 2023)

  Quantum walks are the quantum generalization of classical random walks, and form a powerful yet versatile toolkit for the development of quantum algorithms for quantum simulation and quantum computing applications. One ...
• Studies of ultra-relativistic macroscopic phenomena including real time correlations [HBNI Th230] 

  Toshali Mitra (The Institute of Mathematical Sciences, 2023)

  The existence of hydrodynamic attractors in various microscopic theories and phenomenological models has paved the way for understanding hydrodynamization in out-of-equilibrium systems. The thesis studies a far-away-from ...
• A Primordial Solution to the Tensions in Cosmology [HBNI Th229] 

  Akhil Antony (The Institute of Mathematical Sciences, 2023)

  Acoustic peaks in the Cosmic Microwave Background (CMB) temperature spectrum as observed by the Planck satellite appear to be smoother than our expectation from the standard model lensing effect. This anomalous effect can ...

• Next-to-Soft Virtual resummed corrections to processes at the LHC [HBNI Th237] 

  Surabhi Tiwari (The Institute of Mathematical Sciences, )

  This thesis contains works mainly on soft-virtual approximation to inclusive and differ- ential observables for various Sudakov-type processes at the hadron colliders. Threshold resummation for a generic n-colorless final ...
• On the Asymptotic Symmetry Algebra of Classical and Quantum Gravity [HBNI Th238] 

  Arpan Kundu (The Institute of Mathematical Sciences, )
• A Phenomenological Study of WIMP Models [HBNI Th236] 

  Shivam Gola (Institute of Mathematical Sciences, )
• The Role of Spacetime Curvature in Quantum Phenomena at Various Length Scales [HBNI Th235] 

  Raghvendra Singh (The Institute of Mathematical Sciences, )

  In this thesis, we focused on studying how the background structure of spacetime a↵ects quantum phenomena at micro and macroscopic levels [2, 11]. We also studied the possi- bility that spacetime might be Euclidean at ...
• A Logical Study of the Improvement Graphs formed from Games [HBNI Th234] 

  Ramit Das (The Institute of Mathematical Sciences, )

  This work is about analysing reasoning about games - specially the social network games, polymatrix games, priority separable games and large games. Towards the reasoning we employ di↵erent logics - namely the least fixed ...
• Dissipation and recovery in collagen fibrils : modelling and simulations [HBNI Th233] 

  Amir Suhail (The Institute of Mathematical Sciences, )
• Cavitation instabilities in amorphous solids: an athermal study [HBNI Th232] 

  Umang Ashwin Dattani (The Institute of Mathematical Sciences, )
• Quantum walks on networks – A paradigm for quantum simulation and computation [HBNI Th231] 

  Prateek Chawla (The Institute of Mathematical Sciences, 2023)

  Quantum walks are the quantum generalization of classical random walks, and form a powerful yet versatile toolkit for the development of quantum algorithms for quantum simulation and quantum computing applications. One ...
• Studies of ultra-relativistic macroscopic phenomena including real time correlations [HBNI Th230] 

  Toshali Mitra (The Institute of Mathematical Sciences, 2023)

  The existence of hydrodynamic attractors in various microscopic theories and phenomenological models has paved the way for understanding hydrodynamization in out-of-equilibrium systems. The thesis studies a far-away-from ...
• A Primordial Solution to the Tensions in Cosmology [HBNI Th229] 

  Akhil Antony (The Institute of Mathematical Sciences, 2023)

  Acoustic peaks in the Cosmic Microwave Background (CMB) temperature spectrum as observed by the Planck satellite appear to be smoother than our expectation from the standard model lensing effect. This anomalous effect can ...
• Mpemba effect in granular and Langevin systems [HBNI Th228] 

  Apurba Biswas (The Institute of Mathematical Sciences, 2023)
• Prime divisors of non-zero Fourier coefficients of Hecke eigenforms [HBNI Th 227] 

  Sunil L Naik (The Institute of Mathematical Sciences, 2023)

  The focal point of our thesis is to study prime divisors of non-zero Fourier coefficients of Hecke eigenforms. Let f be a non-CM normalized Hecke eigenform and for any natural number n, let a f (n) be its n-th Fourier ...
• Lie Algebraic Decomposition of Black Hole Partition Functions. [HBNI Th 226] 

  Mohammad Shabbir (The Institute of Mathematical Sciences, 2023)
• Investigations into Quantum Compass Models in Two Dimensions [HBNI Th225] 

  Soumya Sur (The Institute of Mathematical Sciences, 2023)

  Quantum many-body systems with competing interactions are found to be potential candidates to host unconventionally ordered phases and fractionalized excitations. The exactly soluble Kitaev’s 2d spin model has incited ...
• Study of Z N symmetry in SU(N) gauge theories in the presence of matter fields [HBNI Th 224] 

  Sabiar Shaikh (The Institute of Mathematical Sciences, 2023)

  In this thesis, we study the confinement-deconfinement (CD) transition and the Z 3 symmetry in SU(3)+Higgs theory in 3 + 1 dimensions, using non-perturbative lattice Monte Carlo simulations. In particular, we study the ...
• Aspects of compatibility of quantum devices and quantum communication using quantum switch [HBNI Th223] 

  Arindam Mitra (The Institute of Mathematical Sciences, 2023)

  Incompatibility of quantum devices is one of the central features of quantum mechanics that makes it distinct from classical physics. Quantum devices are said to be incompatible if those can not be implemented simultaneously ...
• Investigating how chromatin regulates gene expression and cellular processes [HBNI Th222] 

  Vadnala Rakesh Netha (The Institute of Mathematical Sciences, 2023)
• A study of QBF Merge Resolution and MaxSAT Resolution [HBNI Th221] 

  Gaurav Sood (The Institute of Mathematical Sciences, 2023)

  In this thesis, we study the proof complexity of two proof systems: (i) Merge Resolution proof system for Quantified Boolean Formulas (QBFs), and (ii) MaxSAT Resolution proof system for certifying unsatisfiability
• Higher order corrections and resummation in perturbative QCD[HBNI Th220] 

  Aparna Sankar (The Institute of Mathematical Sciences, 2022)

  This thesis arises in the context of precision physics at hadron colliders. As Large Hadron Collider (LHC) at CERN is close to its Run-3 phase and the experimental measure- ments are rapidly progressing with significant ...
• Compilation curation and exploration of natural product spaces to enable traditional knowledge based drug discovery[HBNI Th219] 

  Vivek Ananth R.P (The Institute of Mathematical Sciences, 2022)

  Endogenous secondary metabolites produced by living organisms are valuable natural products. Such secondary metabolites are produced primarily by plants, fungi and bacteria. Many natural products have been found to have ...

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