1.

Record Nr.

UNINA9910300370403321

Autore

Yamanaka Nodoka

Titolo

Analysis of the Electric Dipole Moment in the R-parity Violating Supersymmetric Standard Model / / by Nodoka Yamanaka

Pubbl/distr/stampa

Tokyo : , : Springer Japan : , : Imprint : Springer, , 2014

ISBN

4-431-54544-1

Edizione

[1st ed. 2014.]

Descrizione fisica

1 online resource (218 p.)

Collana

Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053

Disciplina

531.14

Soggetti

Particles (Nuclear physics)

Quantum field theory

Gravitation

Nuclear physics

Elementary Particles, Quantum Field Theory

Classical and Quantum Gravitation, Relativity Theory

Particle and Nuclear Physics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di contenuto

Introduction -- The Supersymmetry -- Minimal Supersymmetric Standard Model -- R-parity Violation and Phenomenological Constraints -- Backgrounds and Motivations for EDM Search -- Hadron Level Calculation -- Nuclear Level Calculation -- Atomic Level Calculation -- EDM in the Standard Model -- Constraints on Supersymmetric Models from Electric Dipole Moments -- Leading RPV Contributions to the EDM Observables -- Classification of RPV Couplings and RPV Dependence to EDM Observables -- Reappraisal of Constraints on R-parity Violation from EDM at the Leading Order -- Analysis of the Maximal CP Violation of RPV Interactions within 205Tl, 199Hg, 129Xe and Neutron EDM-Constraints Using Linear Programming Method -- Analysis of the RPV Contribution to the P, CP-odd 4-fermion Interaction at the One-loop Level -- Summary and Future Prospects -- Appendix.

Sommario/riassunto

In this thesis the author discusses the phenomenology of supersymmetric models by means of experimental data set analysis of



the electric dipole moment. There is an evaluation of the elementary processes contributing to the electric dipole moments within R-parity-violating supersymmetry, which call for higher-order perturbative computations. A new method based on linear programming is developed and for the first time the non-trivial parameter space of R-parity violation respecting the constraints from existing experimental data of the electric dipole moment is revealed. As well, the impressive efficiency of the new method in scanning the parameter space of the R-parity-violating sector is effectively demonstrated. This new method makes it possible to extract from the experimental data a more reliable constraint on the R-parity violation.