activity
20162022
most citedDiscovery of Strongly Inverted Metallicity Gradients in Dwarf Galaxies at 2

75 citations · 111 across the 6 of their papers we have counts for

collaborators

6 papers

math.CA2022

Gegenbauer expansions and addition theorems for a binomial and logarithmic fundamental solution of the even-dimensional Euclidean polyharmonic equation

Howard S. Cohl, Jessie E. Hirtenstein, Jim Lawrence +1

On even-dimensional Euclidean space for integer powers of the Laplace operator greater than or equal to half the dimension, a fundamental solution of the polyharmonic equation has…

astro-ph.GA2021★ 4 cited

Disentangling the physical origin of emission line ratio offsets at high redshift with spatially resolved spectroscopy

Jessie Hirtenstein, Tucker Jones, Ryan L. Sanders +6

We present spatially resolved Hubble Space Telescope grism spectroscopy of 15 galaxies at drawn from the DEEP2 survey. We analyze H+[N II], [S II] and [S III] emissio…

astro-ph.GA2020★ 10 cited

Effects of Stellar Feedback on Stellar and Gas Kinematics of Star-Forming Galaxies at 0.6<z<1.0

Debora Pelliccia, Bahram Mobasher, Behnam Darvish +8

Recent zoom-in cosmological simulations have shown that stellar feedback can flatten the inner density profile of the dark matter halo in low-mass galaxies. A correlation between t…

astro-ph.GA2018★ 20 cited

The OSIRIS Lens-Amplified Survey (OLAS) I: Dynamical Effects of Stellar Feedback in Low Mass Galaxies at z ~ 2

Jessie Hirtenstein, Tucker Jones, Xin Wang +6

We introduce the OSIRIS Lens-Amplified Survey (OLAS), a kinematic survey of gravitationally lensed galaxies at cosmic noon taken with Keck adaptive optics. In this paper we present…

astro-ph.GA2018★ 75 cited

Discovery of Strongly Inverted Metallicity Gradients in Dwarf Galaxies at 2

Xin Wang, Tucker A. Jones, Tommaso Treu +12

We report the first sub-kiloparsec spatial resolution measurements of strongly inverted gas-phase metallicity gradients in two dwarf galaxies at 2. The galaxies have stell…

math.CA2016★ 2 cited

Convergence of Magnus integral addition theorems for confluent hypergeometric functions

Howard S. Cohl, Jessie Hirtenstein, Hans Volkmer

In 1946, Magnus presented an addition theorem for the confluent hypergeometric function of the second kind with argument expressed as an integral of a product of two '…