12 citations · 22 across the 7 of their papers we have counts for
7 papers
Spin precession and neutrino helicity flip under the influence of a gravitational plane wave
Reza Saadati, Fayçal Hammad
We recently studied spin precession in various stationary and axisymmetric spacetimes and applied it to the case of neutrinos propagating in those spacetimes. In this paper, the st…
Spin precession and neutrino helicity flip in various spacetimes
Reza Saadati, Fayçal Hammad, Santiago Novoa-Cattivelli +2
We systematically study spin precession of neutral particles freely moving in spacetime. We first derive the formula describing spin precession within a general stationary and axis…
Dynamics of charged spin- particles in superposed states minimally coupled to electromagnetism in curved spacetime within the WKB approximation
F. Hammad, R. Saadati, M. Simard +1
We investigate the curved-spacetime dynamics of charged spin- particles minimally coupled to the electromagnetic field and propagating in superposed states of differen…
Non-geodesic timelike observers and the ultralocal limit
Reza Saadati, Luca Valsan, Valerio Faraoni
The ultralocal limit along timelike geodesics, in which any geometry reduces to Bianchi I, does not extend to non-geodesic timelike observers. Exceptions are discussed, including p…
Curved-spacetime dynamics of spin- particles in superposed states from a WKB approximation of the Dirac equation
F. Hammad, M. Simard, R. Saadati +1
We investigate the dynamics of spin- particles that are freely propagating in superposed states in curved spacetime. We first make use of a Wentzel-Kramers-Brillouin…
The quantum Hall effect under the influence of gravity and inertia: A unified approach
Alexandre Landry, Fayçal Hammad, Reza Saadati
The quantum Hall effect under the influence of gravity and inertia is studied in a unified way. We make use of an algebraic approach, as opposed to an analytic approach. We examine…
Geodetic precession and shadow of quantum extended black holes
Reza Saadati, Fatimah Shojai
We study the circular motion of massive and massless particles in a recently proposed quantum-corrected Schwarzschild black hole in loop quantum gravity. This solution is supposed…