High Energy Physics Diploma

Abstract

ii ACKNOWLEDGMENTS I would like to express my sincere appreciation and gratefulness to my thesis advisor, Prof. Kaladi S. Babu for his guidance, motivation, financial support, inspiration, and friendship. His valuable advice, criticism, and encouragement have greatly helped me in the materialization of this thesis. I have benefited much from his broad range of knowledge, his scientific approach and his warm personality. I am sure this will have a positive influence on me for the rest of my scientific career, and continue to be a source of inspiration to me. My deep appreciation extends to Prof. Satya Nandi for his assistance during my stay at the Oklahoma State University, together with Prof. Kaladi S. Babu, he created a pleasant productive atmosphere for the all High Energy students. I want to thank the various individuals with whom I had the opportunity to collaborate or discuss during these years. In particular, I want to acknowledge the collaborations with Dr. Zurab Tavartkiladze and fruitful discussion with Dr. Ilia Gogoladze, Dr. Tsedenbaljir Enkhbat, Dr. Cyril Anoka. Each of them has mad