64 citations · 110 across the 4 of their papers we have counts for
5 papers
Evidence for gas-phase metal deficiency in massive protocluster galaxies at z~2.2
Zahra Sattari, Bahram Mobasher, Nima Chartab +4
We study the mass-metallicity relation for 19 members of a spectroscopically-confirmed protocluster in the COSMOS field at (CC2.2), and compare it with that of 24 similarly…
Selection of massive evolved galaxies at in the CANDELS fields
Abtin Shahidi, Bahram Mobasher, Hooshang Nayyeri +14
Using the CANDELS photometric catalogs for the HST/ACS and WFC3, we identified massive evolved galaxies at , employing three different selection methods. We find the c…
Bridging between the integrated and resolved main sequence of star formation
Shoubaneh Hemmati, Bahram Mobasher, Hooshang Nayyeri +6
The position of galaxies on the stellar mass, star formation rate plane with respect to the star-forming main sequence at each redshift is a convenient way to infer where the galax…
Spectroscopic Confirmation of a Coma Cluster Progenitor at z ~ 2.2
Behnam Darvish, Nick Z. Scoville, Christopher Martin +17
We report the spectroscopic confirmation of a new protocluster in the COSMOS field at 2.2, COSMOS Cluster 2.2 (CC2.2), originally identified as an overdensity of narrowb…
Large Scale Structures in the CANDELS Fields: The Role of the Environment in Star Formation Activity
Nima Chartab, Bahram Mobasher, Behnam Darvish +14
We present a robust method, weighted von Mises kernel density estimation, along with boundary correction to reconstruct the underlying number density field of galaxies. We apply th…