97 citations · 535 across the 36 of their papers we have counts for
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astro-ph.CO2022★ 2 cited
Intermediate and Power-Law Inflation in the Tachyon Model with Constant Sound Speed
Narges Rashidi
By adopting the intermediate and power-law scale factors, we study the tachyon inflation with constant sound speed. We perform some numerical analysis on the perturbation and non-g…
gr-qc2022★ 5 cited
Visible Energy Alternative to Dark Energy
Maryam Roushan, Narges Rashidi, Kourosh Nozari
Quantum gravitational effects usually are assumed to be important on small scale (Planck scale), but actually these effects are also very significant on large (cosmological) scales…
gr-qc2022
A Tachyon Field around the Black Hole
Narges Rashidi
We study the effects of the presence of the tachyon field around the black hole. We show that in presence of the tachyon field, unlike the ordinary canonical scalar field, the time…