Asosiy kontentga oʻtish
Maqola

The <scp>XXL</scp> survey: First results and future

M. PierreService d'Astrophysique du CEA Saclay FranceC. AdamiLaboratoire d'Astrophysique Marseille FranceM. BirkinshawUniversity of Bristol Bristol UKL. ChiappettiIASF-MI - Istituto di Astrofisica Spaziale e Fisica Cosmica - Milano (via Bassini 15, 20133 Milano - Italy)S. EttoriINAF‐OABO Bologna ItalyA. E. EvrardUniversity of Michigan [Ann Arbor] (500 Church Street Ann Arbor, MI 48109-1090 - United States)L. FaccioliInstitut de Recherche sur les Lois Fondamentales de l'UniversF. GastaldelloINAF‐IASF Milano ItalyPaul GilesUniversity of Bristol Bristol UKC. HorellouChalmers University of Technology Onsala SwedenA. IovinoOABO - INAF - Osservatorio Astronomico di Bologna (via Ranzani 1, 40127 Bologna - Italy)E. KoulouridisCEA Paris-SaclayC. LidmanAustralian Astronomical Observatory Epping AustraliaA. M. C. Le BrunService d'Astrophysique du CEA Saclay FranceB. J. MaughanUniversity of Bristol Bristol UKS. MaurogordatoObservatoire de la Cote d'Azur Nice FranceIan G. McCarthyUniversity of Liverpool Liverpool UKSatoshi MiyazakiNAOJ Tokyo JapanF. PacaudArgelander‐Institut fur Astronomie Bonn GermanyS. PaltaniISDC, Geneva Observatory SwitzerlandM. PlionisDepartment of Physics [Thessaloniki] (GR 54124 Thessaloniki - Greece)T. H. ReiprichArgelander‐Institut fur Astronomie Bonn GermanyT. SadibekovaUlugh Beg Astronomical Institute Tashkent UzbekistanV. SmolčićUniversity of Zagreb CroatiaS. L. SnowdenGSFC - NASA Goddard Space Flight Center (Greenbelt, MD 20771 - United States)Jean SurdejUniversity of Liège BelgiumM. TsirouCEA Paris-SaclayC. VignaliINAF - Istituto Nazionale di Astrofisica (Viale del Parco Mellini 84, 00136 Roma - Italy)J. P. WillisUniversity of Victoria CanadaSinan AlişIstanbul University Istanbul TurkeyB. AltieriEuropean Space Astronomy Center Madrid SpainN. BaranUniversity of Zagreb CroatiaC. BenoistObservatoire de la Cote d'Azur Nice FranceA. BongiornoINAF‐OAR Roma ItalyL. PozzettiUniversity of Bristol Bristol UKA. ButlerUniversity of Western Australia AustraliaA. CappiOABO - INAF - Osservatorio Astronomico di Bologna (via Ranzani 1, 40127 Bologna - Italy)C. A. CarettaLaboratoire d'Astrophysique Marseille FranceP. CiliegiOABO - INAF - Osservatorio Astronomico di Bologna (via Ranzani 1, 40127 Bologna - Italy)N. ClercMPI for Extraterrestrial Physics Garching GermanyPier-Stefano CorasanitiObservatoire de Paris FranceJ. CouponIAP - Institut d'Astrophysique de Paris (98bis, bd Arago - 75014 Paris France - France)J. DelhaizeUniversity of Zagreb CroatiaI. DelvecchioUniversity of Zagreb CroatiaJ. DémoclèsHSCenter for Astrophysics Cambridge MassachusettsS. DesaiIIT Hyderabad - Indian Institute of Technology [Hyderabad] (Indian Institute of Technology Hyderabad Kandi, Sangareddy - 502285 Telangana - India)Julien DevriendtUniversity of Oxford UKYohan DuboisUniversity of Oxford UKD. EckertISDC, Geneva Observatory SwitzerlandA. ElyivUniversity of Liège BelgiumArya FarahiUppsala University SwedenC. FerrariObservatoire de la Cote d'Azur Nice FranceS. FotopoulouISDC, Geneva Observatory SwitzerlandW. FormanHSCenter for Astrophysics Cambridge MassachusettsI. GeorgantopoulosObservatory of Athens GreeceV. GuglielmoINAF‐OAP Padova ItalyMinh HuynhUniversity of Western Australia AustraliaN. JerlinUniversity of Zagreb CroatiaC. JonesHSCenter for Astrophysics Cambridge MassachusettsS. LavoieUniversity of Victoria CanadaJ. P. Le FèvreIRFU - Institut de Recherches sur les lois Fondamentales de l'Univers (CEA Saclay F-91191 Gif sur Yvette cedex - France)Maggie LieuEuropean Space Astronomy Center Madrid SpainM. KilbingerCEA Paris-SaclayF. MaruIliUniversity of Bologna Bologna ItalyA. MantzUniversity of Chicago Chicago IllinoisSean McGeeUniversity of Birmingham Birmingham UKJ.‐B. MelinInstitut National de Physique Nucléaire et de Physique des ParticulesО. MelnykUniversity of Zagreb CroatiaL. MoscardiniUniversity of Bologna Bologna ItalyMladen NovakUniversity of Zagreb CroatiaE. PiconcelliOAR - INAF - Osservatorio Astronomico di Roma (Via Frascati 33, 00040, Monte Porzio Catone - Italy)Bianca M. PoggiantiOAPD - INAF - Osservatorio Astronomico di Padova (Vicolo dell'Osservatorio, 5, 35122 Padova - Italy)D. M. PomaredeInstitut de Recherche sur les Lois Fondamentales de l'UniversE. PompeiEuropean Southern Observatory Garching GermanyT. J. PonmanUniversity of Birmingham Birmingham UKM. E. Ramos-CejaArgelander‐Institut fur Astronomie Bonn GermanyParul RanaUniversity of Lund Lund SwedenDavid RapettiUniversity of Colorado Boulder ColoradoSomak RaychaudhurySavitribai Phule Pune UniversityM. RicciObservatoire de la Cote d'Azur Nice FranceH. RöttgeringLeiden University Leiden The NetherlandsM SahlénUppsala University SwedenJ.‐L. SauvageotService d'Astrophysique du CEA Saclay FranceC. SchimdLaboratoire d'Astrophysique Marseille FranceM. SerenoINAF‐OABO Bologna ItalyG. P. SmithUniversity of Birmingham Birmingham UKKeiichi UmetsuASIAA - Academia Sinica Institute of Astronomy and Astrophysics (P.O. Box 23-141, Taipei 106, Taiwan - Taiwan)Patrick ValageasInstitut de Physique ThéoriqueA. ValottiCEA Paris-SaclayI. ValtchanovEuropean Space Astronomy Center Madrid SpainA. VeropalumboINAF‐OABO Bologna ItalyB. AscasoUniversity Paris‐Diderot Paris FranceDavid J BarnesJBCA - Jodrell Bank Centre for Astrophysics (School of Physics and Astronomy, University of Manchester M13 9PL - United Kingdom)M. De PetrisUniversity La Sapienza Rome ItalyF. DurretInstitut d'Astrophysique de Paris Paris FranceMegan DonahueUniversity of Michigan [Ann Arbor] (500 Church Street Ann Arbor, MI 48109-1090 - United States)M. IthanaYamagata University JapanM. J. JarvisUniversity of Oxford UKM. Johnston‐HollittVictoria University Wellington New ZealandE. KalfountzouEuropean Space Astronomy Center Madrid Spain
Astronomische Nachrichtenjournal2017en
ABI

Annotatsiya

The XXL survey currently covers two 25 deg 2 patches with XMM observations of ∼10 ks. We summarize the scientific results associated with the first release of the XXL dataset, which occurred in mid‐2016. We review several arguments for increasing the survey depth to 40 ks during the next decade of XMM operations. X‐ray ( z &lt; 2) cluster, ( z &lt; 4) active galactic nuclei ( AGN ), and cosmic background survey science will then benefit from an extraordinary data reservoir. This, combined with deep multi‐ λ observations, will lead to solid standalone cosmological constraints and provide a wealth of information on the formation and evolution of AGN , clusters, and the X‐ray background. In particular, it will offer a unique opportunity to pinpoint the z &gt; 1 cluster density. It will eventually constitute a reference study and an ideal calibration field for the upcoming eROSITA and Euclid missions.

Hali tarjima qilinmagan

Mavzular

Identifikatorlar

Iqtiboslar va manbalar