Initial Stages 2021

In medium partial decay width of \psi(4008) state decaying to $D \bar{D}$

10 Jan 2021, 19:45

1h 30m

Patio (vDLCC)

bullet talk (poster) New theoretical techniques at large and small coupling Poster

Speaker

rahul chhabra (Junior Research Fellow, Physics Department of NIT Jalandhar, Punjab India)

Description

In the present investigation we use $^3P_0$ model to calculate the partial decay width of Y(4008) state decaying to $D\bar{D}$ pairs in hot and dense nuclear medium. The impact of nuclear density and temperature is inculcated through the mass modification of pseudoscalar $D$ meson, calculated using chiral hadronic SU(3) plus QCD sum rule approach. The results of the present work will prove as one step forward in-order to predict an exact state of Y(4008) state.