DESI Strong Lens Foundry. III. Keck Spectroscopy for Strong Lenses Discovered Using Residual Neural Networks

We present spectroscopic data of strong lenses and their source galaxies using the Keck Near-Infrared Echellette Spectrometer (NIRES) and the Dark Energy Spectroscopic Instrument (DESI), providing redshifts necessary for nearly all strong-lensing applications with these systems, especially the extra...

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Hauptverfasser:	Shrihan Agarwal, Xiaosheng Huang, W. Sheu, C.J. Storfer, M. Tamargo-Arizmendi, S. Tabares-Tarquinio, D.J. Schlegel, G. Aldering, A. Bolton, A. Cikota, Arjun Dey, A. Filipp, E. Jullo, K.J. Kwon, S. Perlmutter, Y. Shu, E. Sukay, N. Suzuki, J. Aguilar, S. Ahlen, S. BenZvi, D. Brooks, T. Claybaugh, P. Doel, J. E. Forero-Romero, E. Gaztañaga, S. Gontcho A Gontcho, G. Gutierrez, K. Honscheid, M. Ishak, S. Juneau, R. Kehoe, T. Kisner, S. E. Koposov, A. Lambert, M. Landriau, L. Le Guillou, A. de la Macorra, A. Meisner, R. Miquel, J. Moustakas, A. D. Myers, C. Poppett, F. Prada, I. Pérez-Ràfols, G. Rossi, E. Sanchez, M. Schubnell, D. Sprayberry, G. Tarlé, B. A. Weaver, H. Zou
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IOP Publishing 2026-01-01
Schriftenreihe:	The Astrophysical Journal
Schlagworte:	Strong gravitational lensing Gravitational lensing Galaxy spectroscopy Infrared spectroscopy Spectroscopy High-redshift galaxies
Online-Zugang:	https://doi.org/10.3847/1538-4357/ae4a9a
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