Prasanta Kumar Das

Research Summary:

Last one year I have completely devoted myself in looking several phenomenological aspects of radion both at the precission and the collider level. A list of my publication(s) and preprints is given below. Presently I am doing some related study for the non-leptonic decay mode of B-meson with the technique called QCD factorisation.

Publications:

• "Implications of a light radion on &beta(&lambda) and &beta(g_t) and a lower bound on radion vev" -- Prasanta Kr. Das and Uma Mahanta (published in MPLA)/hep-ph/0110309.

Preprints:

• "Muon anomalous magnetic moment and a lower bound on the Higgs mass due to a stabilized radion in the Randall-Sundrum model "- Prasanta Kr. Das (submitted to PRD).

• "Higgs pair production due to radion resonance in Randall-Sundrum model: prospects at the Large Hadron Collider"-- Prasanta Kr. Das and Biswarup Mukhopadhyaya (submitted to EPJC), hep-ph/0303135.

Conference/Workshops Attended:

• I have Attended the workshop ACFA at TIFR, Mumbai in Dec. 03.

• Also I have Attended the workshop WHEPP8 at IITK, Mumbai in Jan. 04.

Visits to other Institutes:

• I have Visited the University of Kansas, USA during the summer, 03 for some collaborative work.

• I have visited IMSc, Chennai and CTS, Bangalore as a TPSC speaker during March-April, 04.

Invited Lectures/Seminars:

• I have given a seminar at the Physics Dept. of University of Kansas, USA based on my work on Triviality bound of higgs mass due to a light stabilized radion.

• I have given seminars at Syracuse Univ. USA, Montreal Univ. Canada based on my works of radion phenomenology.