التفاصيل البيبلوغرافية
| العنوان: |
The Enhanced Resolution Imager and Spectrograph for the VLT |
| المؤلفون: |
Davies, R., Absil, Olivier, Agapito, G., Agudo Berbel, A., Baruffolo, A., Biliotti, V., Black, M., Bonaglia, M., Bonse, M., Briguglio, R., Campana, P., Cao, Y., Carbonaro, L., Cortes, A., Cresci, G., Dallilar, Y., Dannert, F., De Rosa, R.J., Deysenroth, M., Di Antonio, I., Di Cianno, A., Di Rico, G., Doelman, D., Dolci, M., Dorn, R., Eisenhauer, F., Esposito, S., Fantinel, D., Ferruzzi, D., Feuchtgruber, H., Finger, G., Förster Schreiber, N.M., Gao, X., Gemperlein, H., Genzel, R., Gillessen, S., Ginski, C., Glauser, A.M., Glindemann, A., Grani, P., Hartl, M., Hayoz, J., Heida, M., Henry, D., Hofmann, R., Huber, H., Kasper, M., Keller, C., Kenworthy, M., Kravchenko, K., Kuntschner, H., Lacour, S., Lightfoot, J., Lunney, D., Lutz, D., MacIntosh, M., Mannucci, F., Marsset, M., Modigliani, A., Neeser, M., Orban De Xivry, Gilles, Ott, T., Pallanca, L., Patapis, P., Pearson, D., Peña, E., Percheron, I., Puglisi, A., Quanz, S.P., Rabien, S., Rau, C., Riccardi, A., Salasnich, B., Schmid, H.-M., Schubert, J., Serra, B., Shimizu, T., Snik, F., Sturm, E., Tacconi, L., Taylor, W., Valentini, A., Waring, C., Wiezorrek, E., Xompero, M. |
| المساهمون: |
STAR - Space sciences, Technologies and Astrophysics Research - ULiège |
| المصدر: |
Astronomy and Astrophysics, 674, A207 (2023-06) |
| بيانات النشر: |
EDP Sciences, 2023. |
| سنة النشر: |
2023 |
| مصطلحات موضوعية: |
Instrumentation: adaptive optics, Instrumentation: high angular resolution, Instrumentation: miscellaneous, Instrumentation: spectrographs, Diffraction limited, Enhanced resolutions, Instrumentation:high angular resolution, Instrumentation:spectrographs, Laser guide star, Natural guide star, Operational lifetime, Wave-front sensing, Astronomy and Astrophysics, Space and Planetary Science, astro-ph.IM, Physical, chemical, mathematical & earth Sciences, Space science, astronomy & astrophysics, Physique, chimie, mathématiques & sciences de la terre, Aérospatiale, astronomie & astrophysique |
| الوصف: |
The Enhanced Resolution Imager and Spectrograph (ERIS) is an instrument that both extends and enhances the fundamental diffraction limited imaging and spectroscopy capability for the VLT. It replaces two instruments that were being maintained beyond their operational lifetimes, combines their functionality on a single focus, provides a new wavefront sensing module for natural and laser guide stars that makes use of the Adaptive Optics Facility, and considerably improves on their performance. The observational modes ERIS provides are integral field spectroscopy at 1a 2.5 μm, imaging at 1a 5 μm with several options for high-contrast imaging, and long-slit spectroscopy at 3â 4 μm. The instrument is installed at the Cassegrain focus of UT4 at the VLT and, following its commissioning during 2022, has been made available to the community. |
| نوع الوثيقة: |
journal article
http://purl.org/coar/resource_type/c_6501
article
peer reviewed |
| اللغة: |
English |
| Relation: |
info:eu-repo/grantAgreement/EC/H2020/819155; https://www.aanda.org/10.1051/0004-6361/202346559/pdf; urn:issn:0004-6361; urn:issn:1432-0746 |
| DOI: |
10.1051/0004-6361/202346559 |
| URL الوصول: |
https://orbi.uliege.be/handle/2268/308967 |
| Rights: |
open access
http://purl.org/coar/access_right/c_abf2
info:eu-repo/semantics/openAccess |
| رقم الانضمام: |
edsorb.308967 |
| قاعدة البيانات: |
ORBi |