Chandra Newsletter

Contents
Issue 30 - Winter 2021

All CXC News Issues

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Chandra X-ray Center Manager's Report

Edward Mattison

Catch up on Chandra's activities from the past year, including two anomaly/recovery events, virtual peer review, virtual science workshop, press releases, and an introduction to the new CXC Manager.

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Describing Chandra's High Energy Visuals

Kimberly Arcand, Megan Watzke

The Chandra visual description program aims to improve Chandra-hosted captions or descriptions for those who are blind, have low vision, or have different learning needs, and for all non-expert users.

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An Update on Chandra Target and Source Names

Raffaele D'Abrusco

Progress on improving the Chandra Data Archive with over 5000 target names of archival observations replaced with alternative names that resolve into sky coordinates.

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Cycle 23 Peer Review

Andrea Prestwich

Results and statistics from the Cycle 23 Chandra Peer Review.

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The Chandra Source Catalog 2.0 Science Threads: A New Approach to Accessing the Catalog via Jupyter Notebooks

Rafael Martinez-Galarza on behalf of the CSC team

The Chandra Source Catalog team introduces new approaches to access the source catalog and quickly visualize source properties using Python Jupyter notebooks.

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A Summary of the Chandra Data Science Workshop

Rodolfo Montez Jr.

This August we held the annual science workshop on Chandra Data Science. If you missed it, read this summary for a sample of the content and to find links to all the talks.

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Chandra Bibliography Expands Its Scope

Sherry Winkelman

Advances on the Chandra Bibliography including the Chandra Source Catalog (CSC) Bibliography and expanded collection of dissertations that use Chandra data.

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Next Issue

Spring 2022

Next issue in Spring 2022 featuring a special science article, instrument updates, Director's Log, and the Project Scientist's Report.

Editor's Note: The Project Scientist's Report has moved to Spring due to preparations for the successful launch of the Imaging X-ray Polarimetry Explorer (IXPE).

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The Chandra Newsletter is edited by Rodolfo Montez Jr., with editorial assistance and layout by Karla Guardado. We welcome contributions from readers. Comments on the newsletter should be sent to: chandranews@cfa.harvard.edu.