36 citations · 76 across the 6 of their papers we have counts for
6 papers
Variability, flaring and coherence -- the complementarity of the maser and superradiance regimes
Martin Houde, Fereshteh Rajabi, Gordon C. MacLeod +5
We discuss the role that coherence phenomena can have on the intensity variability of spectral lines associated with maser radiation. We do so by introducing the fundamental cooper…
Modelling of the multi-transition periodic flaring in G9.62+0.20E
F. Rajabi, M. Houde, G. C. MacLeod +5
We present detailed modeling of periodic flaring events in the 6.7 GHz and 12.2 GHz methanol lines as well as the OH 1665 MHz and 1667 MHz transitions observed in the G9.62+0.20E s…
Transient Structure in the Non-linear Superradiance Regime of Widely Doppler Broadened Media
Christopher Wyenberg, Fereshteh Rajabi, Mohammed Chamma +2
We investigate transient radiation processes in the non-linear superradiance (SR) regime of the Doppler broadened Maxwell-Bloch equations when the velocity distribution is of total…
Generalisation of the Menegozzi & Lamb Maser Algorithm to the Transient Superradiance Regime
C. M. Wyenberg, B. Lankhaar, F. Rajabi +2
We investigate the application of the conventional quasi-steady state maser modelling algorithm of Menegozzi & Lamb (ML) to the high field transient regime of the one-dimensional M…
Evidence of a shared spectro-temporal law between sources of repeating fast radio bursts
Mohammed A. Chamma, Fereshteh Rajabi, Christopher M. Wyenberg +2
We study the spectro-temporal characteristics of two repeating fast radio bursts (FRBs), namely, FRB 20180916B and FRB 20180814A, and combine the results with those from our earlie…
A simple relationship for the spectro-temporal structure of bursts from FRB 121102
Fereshteh Rajabi, Mohammed A. Chamma, Christopher M. Wyenberg +2
We consider a simple dynamical and relativistic model to explain the spectro-temporal structure often displayed by repeating fast radio bursts (FRBs). We show how this model can ac…