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  • Radiative Corrections and Resummation Effects to Higgs Physics in QCD[HBNI Th192] 
    Ajjath, A. H. (The Institute of Mathematical Sciences, 2021)
    The thesis comprises a selection of published works and preprints that provides a com- prehensive picture of higher order computations of physical observables at LHC. A condensed outline of the thesis is as follows. In ...
  • Radiative Corrections to β decay 
    Rajasekaran G. (Aligarh Muslim University, 1967)
  • Radiative decays, photoproduction and total cross section of the ψ particles 
    Sarma K.V.L.; Rajasekaran G.; Pasupathy J. (Indian Academy of Sciences, Bangalore, 1976)
    It is pointed out that the coupling characterizing the ψ-γ vertex must change substantially between the limits, ψ on mass-shell which occurs in ψ→e+ e- and photon on mass-shell which is relevant in radiative decays like ...
  • Radiative magnification of neutrino mixings in split supersymmetry 
    Mohapatra R.N.; Parida M.K.; Rajasekaran G. (2005)
    Radiative corrections to neutrino mixings in seesaw models depend on the nature of new physics between the weak and the grand unified theory (GUT)-seesaw scales and can be taken into account using the renormalization group ...
  • Radiative stability of neutrino-mass textures 
    Parida M.K.; Das C.R.; Rajasekaran G. (Indian Academy of Sciences, Bangalore, 2004)
    Neutrino-mass textures proposed at high scales are known to be unstable against radiative corrections especially for nearly degenerate mass eigenvalues. We find a mechanism in a class of gauge models including 2HDM where ...
  • Rajaji Symposium : festschrift for the 65th birthday of G.Rajasekaran 
    Indumathi, D; Murthy, M.V.N; Parthasarathy, R (2009-08-20)
    When the organising committee of the Rajaji Symposium decided to hold a one-day Symposium in his honour, the response from the community of theoretical physicists was not only spontaneous but also overwhelming. Many of ...
  • Randomized algorithms in some commutative and noncommutative domains[HBNI Th48] 
    Pushkar S. Joglekar (The Institute of Mathematical Sciences, 2012)
    This thesis explores the computation complexity of some algebraic problems in the commutative and the noncommutative setting. Motivation is to better understand the algorithmic questions in both the settings and to see ...
  • Rare B decays as a probe to beyond standard model physics[HBNI Th129] 
    Rusa Mandal (The Institute of Mathematical Sciences, 2017)
    The thesis predominantly deals with the rare decay B->K*ll where the full angular analysis of the final state gives rise to a multitude of observables. We show the most general parametric form of the amplitude in the ...
  • Reasoning about distributed message passing systems 
    Meenakshi, B. (, 2009-09-10)
    This thesis is concerned with the use of formal methods towards automatic verification of distributed message passing systems with a fixed finite number of agents. Main concentration is on developing logics to reason about ...
  • Regular quantifiers in Logics[HBNI Th64] 
    Sreejith, A.V. (The Institute of Mathematical Sciences, 2014)
    In this thesis, we study logic on words extended with regular quantifiers. Modulo counting quantifiers are one particular example of such quantifiers, which have been well studied in the past. These quantifiers can be ...
  • Renormalizable theories from nonrenormalizable interactions 
    Rajasekaran G.; Srinivasan V. (Indian Academy of Sciences, Bangalore, 1977)
    By using Kikkawa's method the equivalence of the nonrenormalizable pair interaction {Mathematical expression} to a renormalizable theory is proved. Equivalence relationships between a few other nonrenormalizable and ...
  • Report on Recent Experimental Data [MatSciRep:17] 
    Venkatesan, K. (2010-05-21)
    This is a collection of the reports on recent experimental data issued monthly during the year 1963, commencing from the month of April. The data cover strong electromagnetic and weak interactions. The section on many ...
  • Report on Recent Experimental Data [MatSciRep:50] 
    Venkatesan, K. (2010-08-16)
    The monthly Reports on Recent Experimental Data issued monthly during the year 1966, is collected in the present Report. The year saw the rise and fall of the Hypothesis of C-Noninvariance in electromagnetic interactions. ...
  • Report on Recent Experimental Data: 1967[MatSciRep:65] 
    Venkatesan, K. (2010-09-13)
    The present Report consists of a collection of the reports, on Recent Experimental Data issued monthly during the year 1967. In the field of strong interactions, the main activity continues to be the discovery of new ...
  • Report on Recent Experimental Data[MatSciRep:36] 
    Venkatesan, K. (2010-06-25)
    This Report is a collection of the Reports on Recent Experimental Data issued monthly during the year 1964. The most important experiments reported here are the Violation of Cp invariance in (K2)^0 decays and the discovery ...
  • Report on Recent Experimental Data[MatSciRep:40] 
    Venkatesan, K. (2010-07-01)
    The present Report Comprises the set of reports on Recent Experimental Data issued every month during the year 1965. The most significant event of the year was the discovery of the antideuteron by Ledermann and his group ...
  • Representations and conjugacy classes of general linear groups over principal ideal local rings of length two[HBNI Th21] 
    Pooja Singla (The Institute of Mathematical Sciences, 2010)
    The irreducible complex representations and conjugacy classes of general linear groups over principal ideal local rings of length two with a fixed finite residue field is studied in this thesis. A canonical correspondence ...
  • Resonance poles and mass differences within unitary multiplets 
    Dalitz R.H.; Rajasekaran G. (1963)
    [No abstract available]
  • The Resonant states of Elementary particles: Proceedings of the first anniversary symposium (January 14 to 16, 1963) [MatSciRep:1] 
    Unknown author (2010-01-05)
    ACKNOWLEDGEMENTS: The Sponsors of the Institute are extremely grateful to Professor L.I. Schiff, Chairman, Department of Physics, Stanford University, California, USA, and visiting professor at the Institute of Mathematical ...
  • Restrictions on Schwinger terms due to Lorentz covariance 
    Gupta V.; Rajasekaran G. (1969)
    We consider the commutation relations of the vector and axial-vector current densities. Assuming that the commutators of the time components are given (with no Schwinger terms) we derive conditions imposed by covariance ...