H. Demirchian

Integrable systems connected with black holes

H. Demirchian, 2019, Communications of the Byurakan Astrophysical Observatory.

Geodesic congruences, impulsive gravitational waves, and gravitational memory

M. O’Loughlin, H. Demirchian, 2018, Physical Review D.

Impulsive Signals and Gravitational Memory Effect

H. Demirchian, 2020 .

Separability of Klein-Gordon equation on near horizon extremal Myers-Perry black hole

S. Sadeghian, H. Demirchian, 2021, Physical Review D.

Integrability of geodesics in near-horizon extremal geometries: Case of Myers-Perry black holes in arbitrary dimensions

M. M. Sheikh-Jabbari, S. Sadeghian, A. Nersessian, 2018, 1802.03551.

Note on constants of motion in conformal mechanics associated with near horizon extremal Myers-Perry black holes

H. Demirchian, 2017, 1706.04861.

Mapping superintegrable quantum mechanics to resonant spacetimes

O. Evnin, A. Nersessian, H. Demirchian, 2017, 1711.03297.

Myers–Perry Conformal Mechanics

M. Sheikh-Jabbari, A. Nersessian, H. Demirchian, 2018, Physics of Particles and Nuclei.