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Euclid: The Early Release Observations Lens Search Experiment

dc.contributor.authorACEVEDO BARROSO, J.A
dc.contributor.authorO'RIORDAN, C.M
dc.contributor.authorCLÉMENT, B
dc.contributor.authorTORTORA, C
dc.contributor.authorCOLLETT, T.E
dc.contributor.authorCOURBIN, F
hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
hal.structure.identifierInstitut d'Astrophysique de Paris [IAP]
dc.contributor.authorGAVAZZI, R
dc.contributor.authorMETCALF, R.B
dc.contributor.authorBUSILLO, V
dc.contributor.authorANDIKA, I.T
hal.structure.identifierInstitut de recherche en astrophysique et planétologie [IRAP]
dc.contributor.authorCABANAC, R
hal.structure.identifierInstitut de Physique des 2 Infinis de Lyon [IP2I Lyon]
dc.contributor.authorCOURTOIS, H.M
dc.contributor.authorCROOK-MANSOUR, J
dc.contributor.authorDELCHAMBRE, L
dc.contributor.authorDESPALI, G
dc.contributor.authorECKER, L.R
dc.contributor.authorFRANCO, A
dc.contributor.authorHOLLOWAY, P
dc.contributor.authorJACKSON, N
dc.contributor.authorJAHNKE, K
dc.contributor.authorMAHLER, G
dc.contributor.authorMARCHETTI, L
dc.contributor.authorMATAVULJ, P
dc.contributor.authorMELO, A
dc.contributor.authorMENEGHETTI, M
dc.contributor.authorMOUSTAKAS, L.A
dc.contributor.authorMÜLLER, O
dc.contributor.authorNUCITA, A.A
dc.contributor.authorPAULINO-AFONSO, A
dc.contributor.authorPEARSON, J
dc.contributor.authorROJAS, K
dc.contributor.authorSCARLATA, C
dc.contributor.authorSCHULDT, S
dc.contributor.authorSERJEANT, S
dc.contributor.authorSLUSE, D
dc.contributor.authorSUYU, S.H
dc.contributor.authorVACCARI, M
dc.contributor.authorVERMA, A
dc.contributor.authorVERNARDOS, G
dc.contributor.authorWALMSLEY, M
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierInstitut universitaire de France [IUF]
dc.contributor.authorBOUY, H
dc.contributor.authorWALTH, G.L
dc.contributor.authorPOWELL, D.M
dc.contributor.authorBOLZONELLA, M
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorCUILLANDRE, J.-C
dc.contributor.authorKLUGE, M
hal.structure.identifierObservatoire astronomique de Strasbourg [ObAS]
dc.contributor.authorSAIFOLLAHI, T
dc.contributor.authorSCHIRMER, M
dc.contributor.authorSTONE, C
dc.contributor.authorACEBRON, A
dc.contributor.authorBAZZANINI, L
dc.contributor.authorDÍAZ-SÁNCHEZ, A
hal.structure.identifierLaboratoire Univers et Particules de Montpellier [LUPM]
dc.contributor.authorHOGG, N.B
dc.contributor.authorKOOPMANS, L.V.E
dc.contributor.authorKRUK, S
dc.contributor.authorLEUZZI, L
dc.contributor.authorMANJÓN-GARCÍA, A
dc.contributor.authorMANNUCCI, F
dc.contributor.authorNAGAM, B.C
dc.contributor.authorPEARCE-CASEY, R
dc.contributor.authorSCHARRÉ, L
dc.contributor.authorWILDE, J
dc.contributor.authorALTIERI, B
dc.contributor.authorAMARA, A
dc.contributor.authorANDREON, S
dc.contributor.authorAURICCHIO, N
dc.contributor.authorBACCIGALUPI, C
dc.contributor.authorBALDI, M
dc.contributor.authorBALESTRA, A
dc.contributor.authorBARDELLI, S
hal.structure.identifierCentre National d'Études Spatiales [Toulouse] [CNES]
dc.contributor.authorBASSET, A
dc.contributor.authorBATTAGLIA, P
dc.contributor.authorBENDER, R
dc.contributor.authorBONINO, D
dc.contributor.authorBRANCHINI, E
dc.contributor.authorBRESCIA, M
dc.contributor.authorBRINCHMANN, J
hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
dc.contributor.authorCAILLAT, A
dc.contributor.authorCAMERA, S
dc.contributor.authorCANDINI, G.P
dc.contributor.authorCAPOBIANCO, V
dc.contributor.authorCARBONE, C
dc.contributor.authorCARRETERO, J
dc.contributor.authorCASAS, S
dc.contributor.authorCASTELLANO, M
dc.contributor.authorCASTIGNANI, G
dc.contributor.authorCAVUOTI, S
dc.contributor.authorCIMATTI, A
dc.contributor.authorCOLODRO-CONDE, C
dc.contributor.authorCONGEDO, G
dc.contributor.authorCONSELICE, C.J
dc.contributor.authorCONVERSI, L
hal.structure.identifierInstitut de Physique des 2 Infinis de Lyon [IP2I Lyon]
dc.contributor.authorCOPIN, Y
dc.contributor.authorCORCIONE, L
dc.contributor.authorCROPPER, M
dc.contributor.authorDA SILVA, A
dc.contributor.authorDEGAUDENZI, H
dc.contributor.authorDE LUCIA, G
dc.contributor.authorDINIS, J
dc.contributor.authorDUBATH, F
dc.contributor.authorDUPAC, X
dc.contributor.authorDUSINI, S
dc.contributor.authorFARINA, M
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorFARRENS, S
hal.structure.identifierInstitut de Physique des 2 Infinis de Lyon [IP2I Lyon]
dc.contributor.authorFERRIOL, S
dc.contributor.authorFRAILIS, M
dc.contributor.authorFRANCESCHI, E
dc.contributor.authorGALEOTTA, S
dc.contributor.authorGARILLI, B
dc.contributor.authorGEORGE, K
hal.structure.identifierCentre de Physique des Particules de Marseille [CPPM]
dc.contributor.authorGILLARD, W
dc.contributor.authorGILLIS, B
dc.contributor.authorGIOCOLI, C
dc.contributor.authorGÓMEZ-ALVAREZ, P
dc.contributor.authorGRAZIAN, A
dc.contributor.authorGRUPP, F
dc.contributor.authorGUZZO, L
dc.contributor.authorHAUGAN, S.V.H
dc.contributor.authorHOEKSTRA, H
dc.contributor.authorHOLMES, W
dc.contributor.authorHOOK, I
dc.contributor.authorHORMUTH, F
dc.contributor.authorHORNSTRUP, A
dc.contributor.authorJHABVALA, M
dc.contributor.authorJOACHIMI, B
dc.contributor.authorKEIHÄNEN, E
hal.structure.identifierCentre de Physique des Particules de Marseille [CPPM]
dc.contributor.authorKERMICHE, S
dc.contributor.authorKIESSLING, A
hal.structure.identifierInstitut de Physique des 2 Infinis de Lyon [IP2I Lyon]
dc.contributor.authorKUBIK, B
dc.contributor.authorKUNZ, M
dc.contributor.authorKURKI-SUONIO, H
hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
dc.contributor.authorLE MIGNANT, D
dc.contributor.authorLIGORI, S
dc.contributor.authorLILJE, P.B
dc.contributor.authorLINDHOLM, V
dc.contributor.authorLLORO, I
hal.structure.identifierCentre de Calcul de l'IN2P3 [CC-IN2P3]
dc.contributor.authorMAINETTI, G
dc.contributor.authorMAIORANO, E
dc.contributor.authorMANSUTTI, O
dc.contributor.authorMARCIN, S
dc.contributor.authorMARGGRAF, O
dc.contributor.authorMARTINELLI, M
hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
dc.contributor.authorMARTINET, N
dc.contributor.authorMARULLI, F
dc.contributor.authorMASSEY, R
dc.contributor.authorMEDINACELI, E
dc.contributor.authorMELCHIOR, M
hal.structure.identifierInstitut d'Astrophysique de Paris [IAP]
dc.contributor.authorMELLIER, Y
dc.contributor.authorMERLIN, E
dc.contributor.authorMEYLAN, G
dc.contributor.authorMORESCO, M
dc.contributor.authorMOSCARDINI, L
dc.contributor.authorMUNARI, E
dc.contributor.authorNAKAJIMA, R
dc.contributor.authorNEISSNER, C
dc.contributor.authorNICHOL, R.C
hal.structure.identifierAgence Spatiale Européenne = European Space Agency [ESA]
dc.contributor.authorNIEMI, S.-M
dc.contributor.authorNIGHTINGALE, J.W
dc.contributor.authorPADILLA, C
dc.contributor.authorPALTANI, S
dc.contributor.authorPASIAN, F
dc.contributor.authorPEDERSEN, K
dc.contributor.authorPERCIVAL, W.J
hal.structure.identifierAgence Spatiale Européenne = European Space Agency [ESA]
dc.contributor.authorPETTORINO, V
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorPIRES, S
dc.contributor.authorPOLENTA, G
hal.structure.identifierCentre National d'Études Spatiales [Toulouse] [CNES]
dc.contributor.authorPONCET, M
dc.contributor.authorPOPA, L.A
dc.contributor.authorPOZZETTI, L
dc.contributor.authorRAISON, F
dc.contributor.authorREBOLO, R
dc.contributor.authorRENZI, A
dc.contributor.authorRHODES, J
dc.contributor.authorRICCIO, G
dc.contributor.authorROMELLI, E
dc.contributor.authorRONCARELLI, M
dc.contributor.authorROSSETTI, E
dc.contributor.authorSAGLIA, R
hal.structure.identifierInstitut de recherche en astrophysique et planétologie [IRAP]
dc.contributor.authorSAKR, Z
dc.contributor.authorSÁNCHEZ, A.G
dc.contributor.authorSAPONE, D
dc.contributor.authorSCHNEIDER, P
dc.contributor.authorSCHRABBACK, T
hal.structure.identifierCentre de Physique des Particules de Marseille [CPPM]
dc.contributor.authorSECROUN, A
dc.contributor.authorSEIDEL, G
dc.contributor.authorSERRANO, S
dc.contributor.authorSIRIGNANO, C
dc.contributor.authorSIRRI, G
dc.contributor.authorSKOTTFELT, J
dc.contributor.authorSTANCO, L
dc.contributor.authorSTEINWAGNER, J
dc.contributor.authorTALLADA-CRESPÍ, P
dc.contributor.authorTAVAGNACCO, D
dc.contributor.authorTAYLOR, A.N
dc.contributor.authorTERENO, I
dc.contributor.authorTOLEDO-MOREO, R
dc.contributor.authorTORRADEFLOT, F
hal.structure.identifierInstitut de recherche en astrophysique et planétologie [IRAP]
dc.contributor.authorTUTUSAUS, I
dc.contributor.authorVALENTIJN, E.A
dc.contributor.authorVALENZIANO, L
dc.contributor.authorVASSALLO, T
dc.contributor.authorWANG, Y
dc.contributor.authorWELLER, J
dc.contributor.authorZUCCA, E
dc.contributor.authorBURIGANA, C
hal.structure.identifierInstitut d'Astrophysique de Paris [IAP]
hal.structure.identifierLaboratoire Paul Painlevé - UMR 8524 [LPP]
dc.contributor.authorSCOTTEZ, V
dc.contributor.authorVIEL, M
dc.date.accessioned2024-08-28T02:09:18Z
dc.date.available2024-08-28T02:09:18Z
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/201337
dc.description.abstractEnWe investigate the ability of the Euclid telescope to detect galaxy-scale gravitational lenses. To do so, we perform a systematic visual inspection of the $0.7\,\rm{deg}^2$ Euclid ERO data towards the Perseus cluster using both the high-resolution VIS $I_{\scriptscriptstyle\rm E}$ band, and the lower resolution NISP bands. We inspect every extended source brighter than magnitude $23$ in $I_{\scriptscriptstyle\rm E}$ with $41$ expert human classifiers. This amounts to $12\,086$ stamps of $10^{\prime\prime}\,\times\,10^{\prime\prime}$. We find $3$ grade A and $13$ grade B candidates. We assess the validity of these $16$ candidates by modelling them and checking that they are consistent with a single source lensed by a plausible mass distribution. Five of the candidates pass this check, five others are rejected by the modelling and six are inconclusive. Extrapolating from the five successfully modelled candidates, we infer that the full $14\,000\,{\rm deg}^2$ of the Euclid Wide Survey should contain $100\,000^{+70\,000}_{-30\,000}$ galaxy-galaxy lenses that are both discoverable through visual inspection and have valid lens models. This is consistent with theoretical forecasts of $170\,000$ discoverable galaxy-galaxy lenses in Euclid. Our five modelled lenses have Einstein radii in the range $0.\!\!^{\prime\prime}68\,<\,\theta_\mathrm{E}\,<1.\!\!^{\prime\prime}24$, but their Einstein radius distribution is on the higher side when compared to theoretical forecasts. This suggests that our methodology is likely missing small Einstein radius systems. Whilst it is implausible to visually inspect the full Euclid data set, our results corroborate the promise that Euclid will ultimately deliver a sample of around $10^5$ galaxy-scale lenses.
dc.language.isoen
dc.title.enEuclid: The Early Release Observations Lens Search Experiment
dc.typeDocument de travail - Pré-publication
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]
dc.identifier.arxiv2408.06217
bordeaux.hal.laboratoriesLaboratoire d'Astrophysique de Bordeaux (LAB) - UMR 5804*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionCNRS
hal.identifierhal-04679199
hal.version1
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-04679199v1
bordeaux.COinSctx_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rft.au=ACEVEDO%20BARROSO,%20J.A&amp;O'RIORDAN,%20C.M&amp;CL%C3%89MENT,%20B&amp;TORTORA,%20C&amp;COLLETT,%20T.E&amp;rft.genre=preprint


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