93 citations · 903 across the 26 of their papers we have counts for
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The Stellar Mass Fundamental Plane and Compact Quiescent Galaxies at z < 0.6
H. Jabran Zahid, Ivana Damjanov, Margaret J. Geller +2
We examine the evolution of the relation between stellar mass surface density, velocity dispersion and half-light radiusthe stellar mass fundamental planefor quiescent galaxi…
The Environment of Massive Quiescent Compact Galaxies at in the COSMOS Field
Ivana Damjanov, H. Jabran Zahid, Margaret J. Geller +1
We use Hectospec mounted on the 6.5-meter MMT to carry out a redshift survey of red (, , ) galaxies in the COSMOS field to measure the environments of mas…
A rise in the ionizing photons in star-forming galaxies over the past 5 billion years
Lisa J. Kewley, H. Jabran Zahid, Margaret J. Geller +3
We investigate the change in ionizing photons in galaxies between 0.2<z<0.6 using the F2 field of the SHELS complete galaxy redshift survey. We show, for the first time, that while…
Quiescent Compact Galaxies at Intermediate Redshift in the COSMOS Field II. The Fundamental Plane of Massive Galaxies
H. Jabran Zahid, Ivana Damjanov, Margaret Geller +1
We examine the relation between surface brightness, velocity dispersion and sizethe fundamental planefor quiescent galaxies at intermediate redshifts in the COSMOS field. The…
Quiescent Compact Galaxies at Intermediate Redshift in the COSMOS Field. The Number Density
Ivana Damjanov, Margaret J. Geller, H. Jabran Zahid +1
We investigate the evolution of compact galaxy number density over the redshift range . Our sample consists of galaxies with secure spectroscopic redshifts observed in t…