papers

Publications (9)

astro-ph.EP2019

KELT-23Ab: A Hot Jupiter Transiting a Near-Solar Twin Close to the TESS and JWST Continuous Viewing Zones

Daniel Johns, Phillip Reed, Joseph Rodriguez +55

We announce the discovery of KELT-23Ab, a hot Jupiter transiting the relatively bright () star BD+66 911 (TYC 4187-996-1), and characterize the system using follow-up photo…

astro-ph.SR2018

Meter- to Millimeter Emission from Cool Stellar Systems: Latest Results, Synergies Across the Spectrum, and Outlook for the Next Decade

Jan Forbrich, Peter K. G. Williams, Emily Drabek-Maunder +12

Radio observations of cool stellar systems provide unique information on their magnetic fields, high-energy processes, and chemistry. Buoyed by powerful new instruments (e.g. ALMA,…

astro-ph.EP2020

KELT-9 b's Asymmetric TESS Transit Caused by Rapid Stellar Rotation and Spin-Orbit Misalignment

John P. Ahlers, Marshall C. Johnson, Keivan G Stassun +19

KELT-9 b is an ultra hot Jupiter transiting a rapidly rotating, oblate early-A-type star in a polar orbit. We model the effect of rapid stellar rotation on KELT-9 b's transit light…

astro-ph.EP2021

Kepler Bonus: Aperture Photometry Light Curves of EXBA Sources

Jorge Martinez-Palomera, Christina Hedges, Joseph Rodriguez +2

NASA's Kepler mission observed background regions across its field of view for more than three consecutive years using custom designed super apertures (EXBA masks). Since these ape…

astro-ph.SR2020

An Asymmetric Eclipse Seen Towards the Pre-Main Sequence Binary System V928 Tau

Dirk van Dam, Matthew Kenworthy, Trevor David +21

K2 observations of the weak-lined T Tauri binary V928 Tau A+B show the detection of a single, asymmetric eclipse which may be due to a previously unknown substellar companion eclip…

stat.AP2025

Deploying Robust Decision Support Systems for Transit Headway Control: Rider Impacts, Human Factors and Recommendations for Scalability

Joseph Rodriguez, Haris N. Koutsopoulos, Jinhua Zhao

Service reliability is critical to transit service delivery. This paper describes headway control pilots conducted in two high-ridership Chicago bus routes between 2022 and 2023. A…