papers

Publications (12)

hep-ex2026

Data Preservation in High Energy Physics: Global Report 2026

Matthew Bellis, Jamie Boyd, Daniel Britzger +46

This document summarizes the contributions to the 5th DPHEP workshop March 5-6, 2026, CERN, and reflects the advancements since 2024, as well as future milestones and tendencies. I…

astro-ph.IM2023

The Science Performance of JWST as Characterized in Commissioning

Jane Rigby, Marshall Perrin, Michael McElwain +623

This paper characterizes the actual science performance of the James Webb Space Telescope (JWST), as determined from the six month commissioning period. We summarize the performanc…

astro-ph.IM2009

The Allen Telescope Array: The First Widefield, Panchromatic, Snapshot Radio Camera for Radio Astronomy and SETI

Jack Welch, Don Backer, Leo Blitz +40

The first 42 elements of the Allen Telescope Array (ATA-42) are beginning to deliver data at the Hat Creek Radio Observatory in Northern California. Scientists and engineers are ac…

math.GT2026

Exotic aspherical 4-manifolds

Michael Davis, Kyle Hayden, Jingyin Huang +2

We construct closed, aspherical, smooth 4-manifolds that are homeomorphic but not diffeomorphic. These provide counterexamples to a smooth analog of the Borel conjecture in dimensi…

math.OA2025

Rigidity for von Neumann algebras of graph product groups. I. Structure of automorphisms

Ionut Chifan, Michael Davis, Daniel Drimbe

In this paper we study various rigidity aspects of the von Neumann algebra where is a graph product group \cite{Gr90} whose underlying graph is a certain cycle of cliq…

astro-ph.IM2024

Ultraviolet Technology To Prepare For The Habitable Worlds Observatory

Sarah Tuttle, Mark Matsumura, David R. Ardila +22

We present here the current state of a collection of promising ultraviolet technologies in preparation for the Habitable Worlds Observatory. Working with experts representing a sig…