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

Magnetic Moment of Decuplet baryons in dense nuclear matter using chiral SU(3) quark mean field 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

Utsa Dastidar

Description

In this study, we have calculated the effective magnetic moments of decuplet baryons
as a function of density for different values of the magnetic fields. The impact of
the magnetic field has been realised through the chiral SU(3) mean field model which
considers quarks as the fundamental degrees of freedom. We have studied the impact of
varying the magnetic fields on the quark masses and hence the masses of the decuplet
baryons and have used these masses as an input to calculate individual contributions
coming from valence quarks, quark sea and orbital angular momentum of the quark
sea towards the total magnetic moment of the decuplet baryons. These individual
contributions have been calculated using chiral constituent quark model. Studying the
magnetic moment of baryons provides crucial insights into their internal quark structure
and interactions, helping to refine models of strong force dynamics.

Field of contribution Phenomenology

Author

Co-authors

Arvind Kumar (Dr B R Ambedkar National Institute of Technology Jalandhar India) Harleen Dahiya Suneel Dutt

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