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Related papers: NEXUS: Quick Release Notes

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NEXUS is a JWST Multi-Cycle (Cycles 3-5; 368 primary hrs) GO Treasury imaging and spectroscopic survey around the North Ecliptic Pole. It contains two overlapping tiers. The Wide tier ($\sim 400~{\rm arcmin}^2$) performs NIRCam/WFSS 2.4-5…

We present the Early Data Release of the Multi-Cycle JWST-NEXUS Treasury program (2024-2028), which includes NIRCam imaging and WFSS observations from the first (partial) NEXUS-Wide epoch covering the central 100 ${\rm arcmin^2}$ of the…

The multi-cycle JWST Treasury program NEXUS will obtain cadenced imaging and spectroscopic observations around the North Ecliptic Pole during 2024-2028. Here we report a systematic search for nuclear variability among $\sim 25\,$k sources…

We present the early data release (EDR) of SAPPHIRES, a JWST Cycle-3 Treasury imaging and spectroscopic survey using the powerful NIRCam wide-field slitless spectroscopic (WFSS) mode in pure parallel. SAPPHIRES will obtain NIRCam imaging…

The Near-Inrared Spectrograph (NIRSpec) on the James Webb Space Telescope (JWST) is a very versatile instrument, offering multiobject and integral field spectroscopy with varying spectral resolution ($\sim$30 to $\sim$3000) over a wide…

We describe the NIRSpec component of the JWST Deep Extragalactic Survey (JADES), and provide deep spectroscopy of 253 sources targeted with the NIRSpec micro-shutter assembly in the Hubble Ultra Deep Field and surrounding GOODS-South. The…

The James Webb Space Telescope (JWST) will be launched in December 2021, with four instruments to perform imaging and spectroscopy. This paper presents work which is part of the Early Release Science (ERS) program "PDRs4All" aimed at…

Instrumentation and Methods for Astrophysics · Physics 2021-12-07 A. Canin , O. Berné , The PDRs4All ERS team

We present the JWST Emission Line Survey (JELS), a JWST imaging programme exploiting the wavelength coverage and sensitivity of NIRCam to extend narrow-band rest-optical emission line selection into the epoch of reionization (EoR) for the…

I present an overview of the JWST Advanced Deep Extragalactic Survey (JADES), a joint program of the JWST/NIRCam and NIRSpec Guaranteed Time Observations (GTO) teams involving 950 hours of observation. We will target two well-studied fields…

Astrophysics of Galaxies · Physics 2022-01-03 Andrew J. Bunker

The Transiting Exoplanet Survey Satellite (TESS) will embark in 2018 on a 2-year wide-field survey mission, discovering over a thousand terrestrial, super-Earth and sub-Neptune-sized exoplanets potentially suitable for follow-up…

Earth and Planetary Astrophysics · Physics 2018-02-28 Dana R. Louie , Drake Deming , Loic Albert , L. G. Bouma , Jacob Bean , Mercedes Lopez-Morales

The Near Infrared Spectrograph (NIRSpec) on the James Webb Space Telescope affords the astronomical community an unprecedented space-based Multi-Object Spectroscopy (MOS) capability through the use of a programmable array of…

Instrumentation and Methods for Astrophysics · Physics 2024-08-29 Katie Bechtold , Torsten Böker , David E. Franz , Maurice te Plate , Timothy D. Rawle , Rai Wu , Peter Zeidler

We present an overview of the MINERVA survey, a 259.8 hour (prime) and 127 hour (parallel) Cycle 4 treasury program on the James Webb Space Telescope (JWST). MINERVA is obtaining 8 filter NIRCam medium band imaging (F140M, F162M, F182M,…

Astrophysics of Galaxies · Physics 2025-07-29 Adam Muzzin , Katherine A. Suess , Danilo Marchesini , Luke Robbins , Chris J. Willott , Stacey Alberts , Jacqueline Antwi-Danso , Yoshihisa Asada , Gabriel Brammer , Sam E. Cutler , Kartheik G. Iyer , Ivo Labbe , Nicholas S. Martis , Tim B. Miller , Ikki Mitsuhashi , Alexandra Pope , Anna Sajina , Ghassan T. E. Sarrouh , Monu Sharma , Mauro Stefanon , Katherine E. Whitaker , Roberto Abraham , Hakim Atek , Marusa Bradac , Samantha Berek , Rachel Bezanson , Westley Brown , Adam J. Burgasser , Nathalie Chicoine , Aidan P. Cloonan , Olivia R. Cooper , Pratika Dayal , Anna de Graaff , Guillaume Desprez , Robert Feldmann , Ben Forrest , Marijn Franx , Yoshinobu Fudamoto , Seiji Fujimoto , Lukas J. Furtak , Karl Glazebrook , Ilias Goovaerts , Jenny E. Greene , Naadiyah Jagga , William W. H. Jarvis , Mariska Kriek , Gourav Khullar , Valentina La Torre , Joel Leja , Jamie Lin , Brian Lorenz , Daniel Lyon , Vladan Markov , Michael V. Maseda , Ian McConachie , Maya Merchant , Rosa M. Merida , Lamiya Mowla , Katherine Myers , Rohan P. Naidu , Themiya Nanayakkara , Erica J. Nelson , Gael Noirot , Pascal A. Oesch , Kiyoaki C. Omori , Richard Pan , Natalia Porraz Barrera , Sedona H. Price , Swara Ravindranath , Marcin Sawicki , David J. Setton , Renske Smit , Visal Sok , Joshua S. Speagle , Edward N. Taylor , Vivian Yun Yan Tan , Roberta Tripodi , Arjen van der Wel , Edgar Perez Vidal , Bingjie Wang , John R. Weaver , Christina C. Williams , Sunna Withers , Kumail Zaidi

The Near-Infrared Spectrograph (NIRSpec) is one of four science instruments on board the James Webb Space Telescope (JWST), which began routine operations in July 2022. As JWST's primary spectroscopic instrument for faint, distant targets,…

Instrumentation and Methods for Astrophysics · Physics 2025-08-20 Katie Bechtold , Torsten Böker , David E. Franz , Dennis Garland , Maurice te Plate , Timothy D. Rawle , Christopher Q. Trinh , Rai Wu , Peter Zeidler

The Near-Infrared Spectrograph (NIRSpec) is one the four focal plane instruments on the James Webb Space Telescope (JWST) which was launched on December 25, 2021. We present the in-flight status and performance of NIRSpec's detector system…

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