April 14, 2024
Mohammad Mohammadi

Mohammad Mohammadi

Academic Rank: Assistant professor
Address:
Degree: Ph.D in physic
Phone: 09171021581
Faculty: Faculty of Nano and Biotechnology

Research

Title An Energetically Stable Q-ball solution in 3 1 Dimensions
Type Article
Keywords
Journal PHYSICA SCRIPTA
DOI
Researchers Mohammad Mohammadi (First researcher)

Abstract

The paper, classically, presents an extended Klein-Gordon field system in 3 1 dimensions with a special Q-ball solution. The Q-ball solution is energetically stable, that is, for any arbitrary small deformation above the background of that, total energy always increases. The general dynamical equations, just for this special Q-ball solution, are reduced to the known versions of a complex nonlinear Klein-Gordon system, as its dominant dynamical equations.