Showing gr-qcShow all
2 papers · 1 filter
gr-qc2017
Quartic time-dependent oscillatons
A. Mahmoodzadeh, B. Malekolkalami
In this paper, we will study some properties of oscillaton, spherically symmetric object made of a real time-dependent scalar field, Using a self- interaction quartic scalar potent…
gr-qc2017
Geodesics around oscillatons made of exponential scalar field potential
Ali. Mahmoodzadeh, B. Malakolkalami
Oscillatons are spherically symmetric solutions to the Einstein Klein Gordon (EKG) equations for soliton stars made of real time dependent scalar fields. These equations are non si…