“Kamal Hajian”

Tel:  +98 21 22280692
Fax:  +98 21 22280415

IPM Positions

PostDoctoral Associate, School of Physics
(2015 - 2018 )

Past IPM Positions

Student Researcher, School of Physics
(2012 - 2015)

Research Interests

Quantum Gravity, Black hole Thermodynamics, Quantum Field Theory

Related Papers

1. K. Hajian and A. Seraj
Symplectic Structure of Extremal Black Holes
( In: Springer Proc.Phys.)
Code: IPM/P-2019/006
2. K. Hajian, M.M. Skheikh-Jabbari and H. Yavartanoo
Fluffing Extreme Kerr
Phys. Rev. D 98 (2018), 026025  [abstract]
arXive.org link: 1708.06378 [ abs, src, ps, others], cited by
Code: IPM/P-2017/037
3. D. Chernyavsky and K. Hajian
Cosmological constant is a conserved charge
Classical Quant. Grav. 35 (2017),   [abstract]
Code: IPM/P-2017/049
4. K. Hajian and M.M. Sheikh-Jabbari
Redundant and Physical Black Hole Parameters: Is there an independent physical dilaton charge?
Phys. Lett. B 768 (2017), 228-234   [abstract]
Code: IPM/P-2016/062
5. M. Ghodrati, K. Hajian and M.R. Setare
Revisiting Conserved Charges in Higher Curvature Gravitational Theories
Eur. Phys. J. C 76 (2016), 701  [abstract]
Code: IPM/P-2016/020
6. S. Aghapour and K. Hajian
Black Hole Entropy from Entropy of Hawking Radiation
J.Mod.Phys. 7 (2016), 2063-2070  [abstract]
Code: IPM/P-2016/009
7. K. Hajian
Conserved charges and first law of thermodynamics for Kerr-de Sitter black holes
General Relativity and Gravitation 48 (2016), 114  [abstract]
Code: IPM/P-2016/004 Note: DOI: 10.1007/s10714-016-2108-4
8. K. Hajian and M.M. Sheikh-Jabbari
Solution Phase Space and Conserved Charges: A General Formulation for Charges Associated with Exact Symmetries
Phys. Rev. D 93 (2016), 044074  [abstract]
Code: IPM/P-2015/073
9. F. Semih Dündar and K. Hajian
Quantum Jump from Singularity to Outside of Black Hole
JHEP 1602 (2016), 175  [abstract]
Code: IPM/P-2015/013
10. G. Comp\`{e}re, K. Hajian, A. Seraj and M.M. Sheikh-Jabbari
Wiggling Throat of Extremal Black Holes
JHEP 1510 (2015), 093  [abstract]
Code: IPM/P-2015/032
11. G. Compere, K. Hajian, A. Seraj and M.M. Sheikh-Jabbari
Extremal Rotating Black Hole in the Near-Horizon Limit: Phase Space and Symmetry Algebra
Phys. Lett. B 749 (2015), 443-447  [abstract]
arXive.org link: 1503.07861v1 [hep-th] [ abs, src, ps, others], cited by
Code: IPM/P-2015/002
12. K. Hajian, A. Seraj and M.M. Sheikh-Jabbari
Near Horizon Extremal Geometry Perturbations: Dynamical Field Perturbations vs. Parametric Variations
JHEP 111 (2014), 10  [abstract]
Code: IPM/P-2014/028
13. K. Hajian, A. Seraj and M.M. Sheikh-Jabbari
NHEG Dynamics: Laws of Near Horizon Extremal Geometry (thermo)Dynamics
JHEP 1403 (2014), 014   [abstract]
arXive.org link: 1310.3727 [ abs, src, ps, others], cited by
Code: IPM/P-2013/033
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