Browsing OSU Dissertations by Author "Babu, Kaladi S."
Now showing items 1-15 of 15
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Anomaly mediated supersymmetry breaking and nonstandard neutrino oscillations
Anoka, Cyril Ojodume (2005-07)Scope and Method of Study: In this thesis, we propose four different scenarios that solves the tachyonic slepton mass problem of Anomaly Mediated Supersymmetry Breaking (AMSB). We also address the question of neutrino ... -
Baryon asymmetry and flavor symmetry beyond the standard model
Meng, Yanzhi (2010-07)We have studied various models of baryon asymmetry of the universe and flavor symmetry beyond the standard model. In the study of baryon asymmetry models, we concentrate on the mechanism of leptogenesis, baryon asymmetry ... -
Characterization and modeling of relative luminescence efficiency of optically stimulated luminescence detectors exposed to heavy charged particles
Sawakuchi, Gabriel Oliveira (2007-10)Scope and Method of Study: This work investigates the optically stimulated luminescence (OSL) response of carbon-doped aluminum oxide Al2O3:C detectors exposed to heavy charged particles (HCPs) with energies relevant to ... -
Conformally invariant systems of differential operators associated to two-step nilpotent maximal parabolics of non-Heisenberg type
Kubo, Toshihisa (2012-05)Scope and Method of Study: The main work of this thesis concerns systems of differential operators that are equivariant under an action of a Lie algebra. We call such systems conformally invariant. The main goal of this ... -
Fermion masses and mixings, flavor violation, and the Higgs boson mass in supersymmetric unified framework
Albaid, Abdelhamid (2011-07)In spite of the impressive success of the standard model (SM) in explaining a wide variety of low energy experiments, many fundamental questions remain unanswered. Combining grand unification symmetry and flavor symmetry ... -
Fermion masses and mixings, Leptogenesis and baryon number violation in unified theories
Saad, Shaikh (2017-07)In this dissertation, we study physics beyond the Standard Model (SM) of particle physics to incorporate some of its unexplained phenomenon. Grand Unified Theories (GUTs) are natural extensions of the SM, since gauge ... -
Fermion masses and new symmetries beyond the standard model
Grossmann, Benjamin Nathan (2010-12)The Standard Model (SM) lacks a satisfactory explanation for the large hierarchy of the fermion masses. The use of extra symmetries is used to create a mechanism to explain this hierarchy. -
Locality and clustering performances of space-filling curves
Su, Hung-Chi (2003-12) -
Neutrino and Higgs Physics: Road-Map to Discovery for New Physics Beyond the Standard Model
Jana, Sudip (2019-07)The Standard Model (SM) of particle physics, in spite of being spectacularly successful in describing the low-energy physics, cannot be a complete theory of Nature. There are strong theoretical as well as experimental ... -
Neutrinos: A gateway to beyond the standard model
Thapa, Anil (2021-07)The Standard Model (SM) of particle physics based on the gauge group $ SU(3) \otimes SU(2)_L \otimes U(1)_Y$ is very appealing as it describes physics at low energy quite spectacularly. However, it cannot be an ultimate ... -
New physics at the TeV scale
Chakdar, Shreyashi (2015-07)The Standard Model of particle physics is assumed to be a low-energy effective theory with new physics theoretically motivated to be around TeV scale. The thesis presents theories with new physics beyond the Standard Model ... -
Searches for new physics with top quarks in the final state and measurement of the differential cross-section of ttbar production in association with additional heavy flavor jets
Antipov, Egor (2022-05)The Standard Model of particle physics is the most successful theory of elementary particles and their interactions. However, it does not describe some phenomena observed in the experiment, like the presence of dark matter ... -
Supersymmetry, grand unification and flavor symmetry
Enkhbat, Tsedenbaljir (2006-07)In this thesis I have presented the findings of my research pursued during my Ph.D. study. The purpose of this thesis was to study different theoretical ideas in high energy physics model building addressed primarily towards ... -
Theory and phenomenology of Higgs bosons in left-right supersymmetric models
Patra, Ayon (2014-05)Scope and Method of Study. In this dissertation, I study the theory and phenomenology of Higgs bosons in the framework of various models with supersymmetry, left-right symmetry and universal extra dimensions. In Chapter ... -
Unification and physics beyond the standard model
Khan, Saki Ahmed (2016-07)