1.7k citations
- Shahid Beheshti UniversityIR11 papers
- Institute for Research in Fundamental SciencesIR9 papers
- University of MazandaranIR4 papers
- Atomic Energy Organization of IranIR3 papers
- Ferdowsi University of MashhadIR3 papers
- Institute of Solar-Terrestrial PhysicsRU3 papers
- KU LeuvenBE3 papers
- Northumbria UniversityGB3 papers
- University of HelsinkiFI3 papers
- Amirkabir University of TechnologyIR2 papers
- Banaras Hindu UniversityIN2 papers
- Chinese Academy of SciencesCN2 papers
8 papers · 1 filter
Curiosity about the dust matter in the cosmological context
Amir Ghalee
We propose a model for the dust matter in the cosmological context. The model contains a scalar field with a kinetic term nonminimally coupled to gravity. By investigating the back…
Hawking temperature and the emergent cosmic space
M. Hashemi, S. Jalalzadeh, S. Vasheghani Farahani
The aim of this work is to model the evolution of the cosmic space based on thermodynamical parameters. The universe is considered to have an apparent horizon radius with a Kodama-…
Probe Branes Thermalization in External Electric and Magnetic Fields
M. Ali-Akbari, H. Ebrahim, Z. Rezaei
We study thermalization on rotating probe branes in AdS_5 x S^5 background in the presence of constant external electric and magnetic fields. In the AdS/CFT framework this correspo…
The effect of Dirac phase on acoustic vortex in media with screw dislocation
Reza Torabi, Zahra Rezaei
We study acoustic vortex in media with screw dislocation using the Katanaev-Volovich theory of defects. It is shown that the screw dislocation affects the beam's orbital angular mo…
Thin films thickness Measurement by the conductivity theory in the framework of born approximation
M. Jannesar, G. R. Jafari, S. Vasheghani Farahani +1
When the thickness of the layer is smaller than the electrons mean free path, the morphology affects the conductivity directly based on the layer thickness. This issue provides bas…
A new phase of scalar field with a kinetic term non-minimally coupled to gravity
Amir Ghalee
We consider the dynamics of a scalar field non-minimally coupled to gravity in the context of cosmology. It is demonstrated that there exists a new phase for the scalar field, in a…