19–23 Dec 2024
Swatantrata Bhavan, Banaras Hindu University, Varanasi
Asia/Kolkata timezone

Investigating the mass spectra of Di-hadronic molecule by potential model.

Not scheduled
20m
Swatantrata Bhavan, Banaras Hindu University, Varanasi

Swatantrata Bhavan, Banaras Hindu University, Varanasi

Department of Physics, I.Sc., Banaras Hindu University, 221005 Varanasi, India
Postar Heavy ion and QCD

Speaker

Dipesh Yadav (SARDAR VALLABHBHAI PATEL NATIONAL INSTITUTE OF TECHNOLOGY SURAT(SVNIT)))

Description

In this study, we aim to understand the interactions that govern hadronic molecules. To calculate the mass spectra, we use a One Boson Exchange potential combined with a Yukawa-like screened potential for their relative s-wave state. We propose that two color-neutral hadrons interact through a dipole-like interaction, resulting in the formation of a hadronic molecule. To differentiate these molecules from other hadronic states, we apply Weinberg's compositeness theorem. Using the proposed interaction potential, we compute the mass spectra for various di-mesonic states and compare our results with other theoretical models and experimental data.

Field of contribution Phenomenology

Author

Dipesh Yadav (SARDAR VALLABHBHAI PATEL NATIONAL INSTITUTE OF TECHNOLOGY SURAT(SVNIT)))

Co-authors

Dr Ajay Kumar Rai (Sardar vallabhbhai National Institute of Technology-Surat) Chetan Lodha

Presentation materials

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