18–24 Aug 2024
Cairns, Queensland, Australia
Australia/Brisbane timezone

Study of the sub-leading twist GTMD $E_{21}^{\nu}(x, p_{\perp},\Delta_{\perp},\theta)$ for proton in light-front quark-diquark model.

21 Aug 2024, 17:50
20m
Plenary 1

Plenary 1

Oral B: Light Quarks Light Quarks

Speaker

Harleen Dahiya

Description

In this work, we study the generalized transverse momentum dependent distribution (GTMD) $E_{21}^{\nu}(x, p_{\perp},\Delta_{\perp},\theta)$ for proton using light-front quark-diquark (LFQDM) model. We construct the $E_{21}^{\nu}(x, p_{\perp},\Delta_{\perp},\theta)$ GTMD using the GTMD overlap equation in light-front wave functions obtained from the GTMD correlator with Dirac matrix structure $\Gamma=1$, in both situations of scalar and vector diquark. Taking two variables at a time while holding the other variables constant, the $3$-dimensional plots obtained from $E_{21}^{\nu}(x, p_{\perp},\Delta_{\perp},\theta)$ GTMD have been analyzed.

Authors

Mr Sameer Jain (Dr. B.R. Ambedkar National Institute of Technology, Jalandhar) Mr Shubham Sharma (Dr. B.R. Ambedkar National Institute of Technology, Jalandhar) Harleen Dahiya

Presentation materials