فهرس المقالات Dhananjay Singh المقاله 1 - Analytical approach for the use of different gauges in bubble wakefield acceleration 10.30495/jtap.152102 Hitendra Malik Sonu Kumar Vidushi Dhaka Dhananjay Singh Journal of Theoretical and Applied Physics , العدد 1 , السنة 15 , زمستان 2021 المقاله 2 - Numerical investigations of electron-self-injection in different shaped bubbles in wakefield acceleration 10.57647/J.JTAP.2023.1702.21 Sonu Kumar Dhananjay Singh Hitendra K. Malik Journal of Theoretical and Applied Physics , العدد 1 , السنة 17 , بهار 2023