212 citations · 692 across the 16 of their papers we have counts for
4 papers · 1 filter
A Comparison of Rest-frame Ultraviolet and Optical Emission-Line Diagnostics in the Lensed Galaxy SDSS J1723+3411 at Redshift z=1.3293
J. R. Rigby, Michael Florian, A. Acharyya +13
For the extremely bright lensed galaxy SDSS J1723+3411 at z=1.3293 , we analyze spatially integrated MMT, Keck, and Hubble Space Telescope spectra that fully cover the rest-frame w…
Spatial Variation in Strong Line Ratios and Physical Conditions in Two Strongly-Lensed Galaxies at z~1.4
Michael K. Florian, Jane R. Rigby, Ayan Acharyya +14
For studies of galaxy formation and evolution, one of the major benefits of the James Webb Space Telescope is that space-based IFUs like those on its NIRSpec and MIRI instruments w…
Quantifying the effects of spatial resolution and noise on galaxy metallicity gradients
Ayan Acharyya, Mark R. Krumholz, Christoph Federrath +3
Metallicity gradients are important diagnostics of galaxy evolution, because they record the history of events such as mergers, gas inflow and star-formation. However, the accuracy…
A comparison of UV and optical metallicities in star-forming galaxies
Nell Byler, Lisa J Kewley, Jane R Rigby +5
Our ability to study the properties of the interstellar medium (ISM) in the earliest galaxies will rely on emission line diagnostics at rest-frame ultraviolet (UV) wavelengths. In…