22 citations · 36 across the 5 of their papers we have counts for
5 papers
Wave packet treatment of neutrino flavor oscillations in various spacetimes
P. Sadeghi, F. Hammad, A. Landry +1
We study the effect of gravity on neutrino flavor oscillations when each mass eigenstate is described by a wave packet instead of a plane wave. Two different approaches for impleme…
Fresh look at the effects of gravitational tidal forces on a freely-falling quantum particle
F. Hammad, P. Sadeghi, N. Fleury +1
We take a closer and new look at the effects of tidal forces on the free fall of a quantum particle inside a spherically symmetric gravitational field. We derive the corresponding…
What can we learn from the conformal noninvariance of the Klein-Gordon equation?
F. Hammad, P. Sadeghi, N. Fleury +1
It is well known that the Klein-Gordon equation in curved spacetime is conformally noninvariant, both with and without a mass term. We show that such a noninvariance provides nontr…
Replies to Comments on "Tetraquarks as Diquark-Antidiquark Bound Systems"
M. Monemzadeh, N. Tazimi, P. Sadeghi
The present paper is written in response to the critical comments of M.R. Hadizadeh on our original paper Tetraquarks as diquark-antidiquark bound systems [Phys. Lett. B 741, 124 (…
Tetraquarks as Diquark Antidiquark Bound Systems
M. Monemzadeh, N. Tazimi, P. Sadeghi
In this paper, we study four-body systems consisting of diquark antidiquark, and we analyze diquark-antidiquark in the framework of a two body (pseudo point) problem. We solve Lipp…