297 citations
- Simon Fraser UniversityCA15 papers
- Institute for Research in Fundamental SciencesIR11 papers
- University of MazandaranIR10 papers
- Research Institute for Astronomy and Astrophysics of MaraghIR8 papers
- National and Kapodistrian University of AthensGR7 papers
- Azarbaijan Shahid Madani UniversityIR5 papers
- Islamic Azad University of TabrizIR4 papers
- Sapienza University of RomeIT4 papers
- Amirkabir University of TechnologyIR3 papers
- Islamic Azad University North Tehran BranchIR3 papers
- Islamic Azad University, TehranIR3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT3 papers
12 papers · 1 filter
Alfvenic waves in polar spicules
E. Tavabi, S. Koutchmy, A. Ajabshirizadeh +2
Context. For investigating spicules from the photosphere to coronal heights, the new Hinode/SOT long series of high resolution observations from Space taken in CaII H line emission…
Electric field control of spin-resolved edge states in graphene quantum nanorings
R. Farghadan, A. Saffarzadeh
The electric-field effect on the electronic and magnetic properties of triangular and hexagonal graphene quantum rings with zigzag edge termination is investigated by means of the…
Computation of Partially Invariant Solutions for the Einstein Walker Manifolds' Identifying Equations
Mehdi Nadjafikhah, Mehdi Jafari
In this paper, partially invariant solutions (PISs) method is applied in order to obtain new four-dimensional Einstein Walker manifolds. This method is based on subgroup classifica…
Symmetry Reduction of the Two-Dimensional Ricci Flow Equation
Mehdi Nadjafikhah, Mehdi Jafari
This paper is devoted to obtain the one-dimensional group invariant solutions of the two-dimensional Ricci flow ((2D) Rf) equation. By classifying the orbits of the adjoint represe…
Magnetic edge states in Aharonov-Bohm graphene quantum rings
R. Farghadan, A. Saffarzadeh, E. Heidari Semiromi
The effect of electron-electron interaction on the electronic structure of Aharonov-Bohm (AB) graphene quantum rings (GQRs) is explored theoretically using the single-band tight-bi…
General Displaced SU (1,1) number states-revisited
A. Dehghani
The most general displaced number states, based on the bosonic and an irreducible representation(IREP) of the Lie algebra symmetry of su(1, 1) and associated to the Calogero-Suther…