List of Articles Deepak Kumar Verma Article 1 - Development of low-pressure high-current plasma cathode electron gun and use of associated techniques 10.1186/2251-7235-6-36 Udit Narayan Pal Niraj Kumar Deepak Kumar Verma Jitendra Prajapati Mahesh Kumar Vishnu Srivastava Harish Kumar Dwivedi Ram Prakash Journal of Theoretical and Applied Physics , Issue 1 , Year , Winter 2013