NC
N. Caldwell
astro-ph.GAastro-phastro-ph.COastro-ph.SRastro-ph.HEastro-ph.IMceftriaxonemetronidazolephysics.space-phβ-lactams
On Valency
published · living versionsW_9ht9ahxh·v1 · currentpublished
The Panchromatic Hubble Andromeda Treasury
with J. J. Dalcanton, B. F. Williams, D. Lang, T. R. Lauer +28
1 version
Preprints & journals
121 papers in the corpus · 1995–2025A Census of Compact Elliptical Galaxies in the Coma Cluster2505.14772v1 · Aleksandra V. Sharonova, Kirill A. Grishin, Igor V. Chilingarian et al.2025 · 3 citationsarXiv
X-ray Constraints on Wandering Black Holes in Stripped Galaxy Nuclei in the Halo of NGC 51282504.08034v1 · S. L. Feyan, R. Urquhart, J. Strader et al.2025 · 1 citationarXiv
Spectroscopy of Supernova Remnants and Candidates in M312503.15423v1 · Nelson Caldwell, John C. Raymond, Knox S.Long et al.2025 · 6 citationsarXiv
Cloud-scale elemental abundance variations and the CO-to-dust-mass conversion factor in M312412.16069v1 · Chloe Bosomworth, Jan Forbrich, Charles J. Lada et al.2024 · 3 citationsarXiv
Our Halo of Ice and Fire: Strong Kinematic Asymmetries in the Galactic Halo2406.12969v1 · Jiwon Jesse Han, Charlie Conroy, Dennis Zaritsky et al.2024 · 4 citationsarXiv
The Distance to the S147 Supernova Remnant2403.13892v1 · C. S. Kochanek, J. C. Raymond, N. Caldwell2024 · 6 citationsarXiv
Measuring M31 globular cluster ages and metallicities using both photometry and spectroscopy2401.13918v1 · Christopher Usher, Nelson Caldwell, Ivan Cabrera-Ziri2024 · 13 citationsarXiv
The Faint Satellite System of NGC 253: Insights into Low-Density Environments and No Satellite Plane2401.14457v1 · Burcin Mutlu-Pakdil, David J. Sand, Denija Crnojevi'c et al.2024 · 23 citationsarXiv
Magellan/M2FS and MMT/Hectochelle Spectroscopy of Dwarf Galaxies and Faint Star Clusters within the Galactic Halo2312.12738v1 · Matthew G. Walker, Nelson Caldwell, Mario Mateo et al.2023 · 19 citationsThe Astrophysical Journal Supplement Series, 2023, Volume 268, Issue 1, id.19, 40 pp
A Nitrogen-rich SNR in M31: SNR Interaction with the CSM at Late Times2308.00754v1 · Nelson Caldwell, John Raymond2023 · 0 citationsarXiv
Abundance Analysis of Stars at Large Radius in the Sextans Dwarf Spheroidal Galaxy2307.02585v1 · Ian U. Roederer, Andrew B. Pace, Vinicius M. Placco et al.2023 · 8 citationsarXiv
Discovery of the Magellanic Stellar Stream Out to 100 Kiloparsecs2306.15719v1 · Vedant Chandra, Rohan P. Naidu, Charlie Conroy et al.2023 · 37 citationsarXiv
Dwarf early-type galaxies in the Coma cluster: internal dynamics, stellar populations2306.08048v1 · Igor Chilingarian, Kirill Grishin, Anton V. Afanasiev et al.2023 · 0 citationsarXiv
Dark matter content and dynamical masses of ultra-diffuse galaxies in the Coma cluster2306.08049v1 · Igor Chilingarian, Kirill Grishin, Anton V. Afanasiev et al.2023 · 0 citationsarXiv
The Andromeda Galaxy's Last Major Merger: Constraints from the survey of Planetary Nebulae2305.02761v2 · Souradeep Bhattacharya, Magda Arnaboldi, Ortwin Gerhard et al.2023 · 1 citationProceedings of the International Astronomical Union , Volume 18 , Symposium S377: Early Disk-Galaxy Formation from JWST to the Milky Way , December 2022 , pp. 123 - 126
The survey of planetary nebulae in Andromeda (M31) VI. Kinematics of M31 inner-halo substructures and comparison with major-merger simulation predictions2304.14151v3 · Souradeep Bhattacharya, Magda Arnaboldi, Francois Hammer et al.2023 · 18 citationsarXiv
The Kinematics, Metallicities, and Orbits of Six Recently Discovered Galactic Star Clusters with Magellan/M2FS Spectroscopy2304.06904v2 · Andrew B. Pace (CMU), Sergey E. Koposov, Matthew G. Walker et al.2023 · 12 citationsarXiv
New Velocity Measurements of NGC 5128 Globular Clusters out to 130 kpc: Outer Halo Kinematics, Substructure and Dynamics2208.08997v1 · A.K. Hughes, D.J. Sand, A. Seth et al.2022 · 8 citationsarXiv
The survey of planetary nebulae in Andromeda (M 31) V. Chemical enrichment of the thin and thicker discs of Andromeda. Oxygen to argon abundance ratios for planetary nebulae and H II regions2208.02328v1 · Magda Arnaboldi, Souradeep Bhattacharya, Ortwin Gerhard et al.2022 · 30 citationsA&A 666, A109 (2022)
A Ghost in Boötes: The Least Luminous Disrupted Dwarf Galaxy2207.13717v2 · Vedant Chandra, Charlie Conroy, Nelson Caldwell et al.2022 · 6 citationsarXiv
Young, blue, and isolated stellar systems in the Virgo Cluster. I. 2-D Optical spectroscopy2206.13971v1 · M. Bellazzini, L. Magrini, M.G. Jones et al.2022 · 4 citationsarXiv
Milky Way's eccentric constituents with , APOGEE GALAH2206.07744v2 · G. C. Myeong, Vasily Belokurov (2, David S. Aguado (4 et al.2022 · 68 citationsarXiv
KDG 64: a large dwarf spheroidal or a small ultradiffuse satellite of Messier 812206.07059v2 · Anton V. Afanasiev, Igor V. Chilingarian, Kirill A. Grishin et al.2022 · 4 citationsMonthly Notices of the Royal Astronomical Society, Volume 520, Issue 4, pp.6312-6321, 2023
Young, blue, and isolated stellar systems in the Virgo Cluster. II. A new class of stellar system2205.01695v2 · Michael G. Jones, David J. Sand, Michele Bellazzini et al.2022 · 13 citationsarXiv
Live Fast, Die -Enhanced: The Mass-Metallicity- Relation of the Milky Way's Disrupted Dwarf Galaxies2204.09057v1 · Rohan P. Naidu, Charlie Conroy, Ana Bonaca et al.2022 · 9 citationsarXiv
The Next Generation Virgo Cluster Survey. XXXIII. Stellar Population Gradients in the Virgo Cluster Core Globular Cluster System2204.05318v1 · Youkyung Ko, Eric W. Peng, Patrick Cot'e et al.2022 · 8 citationsarXiv
Birth of the Galactic Disk Revealed by the H3 Survey2204.02989v2 · Charlie Conroy, David H. Weinberg, Rohan P. Naidu et al.2022 · 32 citationsarXiv
The survey of planetary nebulae in Andromeda (M31). IV. Radial oxygen and argon abundance gradients of the thin and thicker disc2203.06428v2 · Souradeep Bhattacharya, Magda Arnaboldi, Nelson Caldwell et al.2022 · 26 citationsarXiv
A Tilt in the Dark Matter Halo of the Galaxy2202.07662v1 · Jiwon Jesse Han, Rohan P. Naidu, Charlie Conroy et al.2022 · 33 citationsarXiv
A population of luminous globular clusters and stripped nuclei with elevated mass to light ratios around NGC 51282112.04504v2 · Antoine Dumont, Anil C. Seth, Jay Strader et al.2021 · 15 citationsarXiv
Detection of a $\sim_\odot$ black hole in M31's most massive globular cluster: A tidally stripped nucleus2111.08720v1 · Renuka Pechetti, Anil Seth, Sebastian Kamann et al.2021 · 49 citationsarXiv
AGC 226178 and NGVS 3543: Two deceptive dwarfs towards Virgo2110.14648v2 · Michael G. Jones, David J. Sand, Michele Bellazzini et al.2021 · 12 citationsarXiv
Evidence from Disrupted Halo Dwarfs that -process Enrichment via Neutron Star Mergers is Delayed by Myrs2110.14652v1 · Rohan P. Naidu, Alexander P. Ji, Charlie Conroy et al.2021 · 66 citationsarXiv
Stellar kinematics of dwarf galaxies from multi-epoch spectroscopy: application to Triangulum II2108.10867v2 · Rachel Buttry, Andrew B. Pace, Sergey E. Koposov et al.2021 · 15 citationsarXiv
Hubble Space Telescope Observations of NGC 253 Dwarf Satellites: Discovery of Three Ultra-faint Dwarf Galaxies2108.09312v1 · Burcin Mutlu-Pakdil, David J. Sand, Denija Crnojevi'c et al.2021 · 42 citationsarXiv
Resolved Dwarf Galaxy Searches within ~5 Mpc with the Vera Rubin Observatory and Subaru Hyper Suprime-Cam2105.01658v1 · Burcin Mutlu-Pakdil, David J. Sand, Denija Crnojevi'c et al.2021 · 78 citationsarXiv
Spectroscopic Confirmation of the Sixth Globular Cluster in the Fornax Dwarf Spheroidal Galaxy2105.00064v2 · Andrew B. Pace (CMU), Matthew G. Walker, Sergey E. Koposov et al.2021 · 26 citationsarXiv
Reconstructing the Last Major Merger of the Milky Way with the H3 Survey2103.03251v2 · Rohan P. Naidu, Charlie Conroy, Ana Bonaca et al.2021 · 163 citationsarXiv
The survey of planetary nebulae in Andromeda (M31) III. Constraints from deep planetary nebula luminosity functions on the origin of the inner halo substructures in M312101.11860v1 · Souradeep Bhattacharya, Magda Arnaboldi, Ortwin Gerhard et al.2021 · 0 citationsA&A 647, A130 (2021)
Hubble Space Telescope Imaging of Isolated Local Volume Dwarfs GALFA-Dw3 and Dw42101.08270v1 · P. Bennet, D. J. Sand, D. Crnojevi'c et al.2021 · 13 citationsarXiv
Discovery of Magellanic Stellar Debris in the H3 Survey2011.09395v1 · Dennis Zaritsky, Charlie Conroy, Rohan P. Naidu et al.2020 · 20 citationsarXiv
PHAT XX. AGB stars and other cool giants in M31 star clusters2008.07184v1 · Leo Girardi, Martha L. Boyer, L. Clifton Johnson et al.2020 · 9 citationsarXiv
The survey of Planetary Nebulae in Andromeda (M31) II. Age-velocity dispersion relation in the disc from Planetary Nebulae1909.09724v1 · Souradeep Bhattacharya, Magda Arnaboldi, Nelson Caldwell et al.2019 · 8 citationsA&A 631, A56 (2019)
A Lower Limit on the Mass of Our Galaxy from the H3 Survey1909.02025v1 · Dennis Zaritsky, Charlie Conroy, Huanian Zhang et al.2019 · 17 citationsarXiv
Mapping the Stellar Halo with the H3 Spectroscopic Survey1907.07684v1 · Charlie Conroy, Ana Bonaca, Phillip Cargile et al.2019 · 155 citationsarXiv
Signatures of Tidal Disruption in Ultra-Faint Dwarf Galaxies: A Combined HST, Gaia, and MMT/Hectochelle Study of Leo V1907.07233v1 · Burcin Mutlu-Pakdil, David J. Sand, Matthew G. Walker et al.2019 · 22 citationsarXiv
The survey of Planetary Nebulae in Andromeda (M31): I. Imaging the disk and halo with MegaCam@CFHT1903.02597v2 · Souradeep Bhattacharya, Magda Arnaboldi, Johanna Hartke et al.2019 · 6 citationsA&A 624, A132 (2019)
Light Element Discontinuities Suggest an Early Termination of Star Formation in the Globular Cluster NGC 6402 (M14)1903.01951v1 · Christian I. Johnson, Nelson Caldwell, R. Michael Rich et al.2019 · 19 citationsarXiv
Exploring the Chemical Composition and Double Horizontal Branch of the Bulge Globular Cluster NGC 65691801.10475v1 · Christian I. Johnson, R. Michael Rich, Nelson Caldwell et al.2018 · 28 citationsJohnson, C. I., Rich, R. M., Caldwell, N., et al., 2018, AJ, 155, 71
Crater 2: An Extremely Cold Dark Matter Halo1612.06398v1 · Nelson Caldwell (CfA), Matthew G. Walker (CMU), Mario Mateo (UM) et al.2016 · 127 citationsarXiv
Career total: 320 works. 121 are in this corpus.Showing the 50 most recent.
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