The impact of cosmic rays on the sensitivity of JWST/NIRSpec

The focal plane of the NIRSpec instrument on board the James Webb Space Telescope (JWST) is equipped with two Teledyne H2RG near-IR detectors, state-of-the-art HgCdTe sensors with excellent noise performance. Once JWST is in space, however, the noise level in NIRSpec exposures will be affected by th...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	arXiv.org 2019-07
Hauptverfasser:	Giardino, G, Birkmann, S, Robberto, M, Ferruit, P, Rauscher, B J, Sirianni, M, Alves de Oliveira, C, Boeker, T, Luetzgendorf, N, M te Plate, Puga, E, Rawle, T
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computer simulation Cosmic rays Cubes Data points Detectors Exposure Fluence Focal plane James Webb Space Telescope Noise Noise levels Parameters Physics - Instrumentation and Methods for Astrophysics Sensitivity Space telescopes Spectral resolution Vacuum tests
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!