activity
20172024
most citedMonitoring survey of pulsating giant stars in the Local Group galaxies: survey description, science goals, target selection

9 citations · 17 across the 9 of their papers we have counts for

collaborators

10 papers

astro-ph.GA2024

Deciphering Galactic Halos: A Detailed Review of Star Formation in NGC 5128 (Cen A)

Mahdi Abdollahi, Sima Taefi Aghdam, Atefeh Javadi +6

NGC 5128 (Centaurus A), the closest giant elliptical galaxy outside the Local Group to the Milky Way, is one of the brightest extragalactic radio sources. It is distinguished by a…

astro-ph.GA2024

The Complex Star Formation History of the Halo of NGC 5128 (Cen A)

Sima Taefi Aghdam, Atefeh Javadi, Seyedazim Hashemi +6

NGC 5128 (Cen A) is the nearest giant elliptical galaxy and one of the brightest extragalactic radio sources in the sky, boasting a prominent dust lane and jets emanating from its…

astro-ph.CO2024★ 3 cited

Damping wing absorption associated with a giant Ly trough at : direct evidence for late-ending reionization

George D. Becker, James S. Bolton, Yongda Zhu +1

Multiple observations now suggest that the hydrogen reionization may have ended well below redshift six. While there has previously been no conclusive proof of extended neutral isl…

astro-ph.GA2022

Star Formation History of Two Fields in the Halo of NGC5128

Sima T. Aghdam, Atefeh Javadi, Seyedazim Hashemi +5

NGC5128 galaxy is a giant elliptical galaxy located in the Centaurus group of galaxies at 3.8 Mpc. We aim to study the star formation history (SFH) of two different fields of the g…

astro-ph.GA2021

INT monitoring survey of Local Group dwarf galaxies: star formation history and chemical enrichment

Tahere Parto, Shahrzad Dehghani, Atefeh Javadi +12

The Local Group (LG) hosts many dwarf galaxies with diverse physical characteristics in terms of morphology, mass, star formation, and metallicity. To this end, LG can offer a uniq…

astro-ph.GA2019

Recovering the Star Formation History of IC 1613 Dwarf Galaxy Using Evolved Stars

Seyed Azim Hashemi, Atefeh Javadi, Jacco van Loon

Determining the star formation history (SFH) is key to understand the formation and evolution of dwarf galaxies. Recovering the SFH in resolved galaxies is mostly based on deep col…