Post on 02-Feb-2016
description
FUTURE DEVELOPMENTS IN FUTURE DEVELOPMENTS IN IR INSTRUMENTATION AT ESOIR INSTRUMENTATION AT ESO
Mark CasaliMark Casali
2. Photon rich science
Spatial/astrometric
Spectral
Polarimetric
temporal
1. Photon starved science
Detection
Basic information
1. Photon starved science
Finding the faintest/most distant objects The first galaxies. Imaging, spectroscopy Star formation at high z High-z clusters Quasars T dwarfs and their atmospheres.
VISTAVISTA
16 2kx2k 16 2kx2k VIRGOVIRGO
0.34” pixels0.34” pixels 1.71.700 diameter diameter ZYJHKs + nbZYJHKs + nb 2007 2007
UKATC/RALUKATC/RAL
VISTAVISTA
16 2kx2k 16 2kx2k VIRGOVIRGO
0.34” pixels0.34” pixels 1.71.700 diameter diameter ZYJHKs + nbZYJHKs + nb 2007 2007
VISTAVISTA
16 2kx2k 16 2kx2k VIRGOVIRGO
0.34” pixels0.34” pixels 1.71.700 diameter diameter ZYJHKs + nbZYJHKs + nb 2007 2007
HAWK-IHAWK-I
7.5’ x 7.5’7.5’ x 7.5’ 0.1” pixels0.1” pixels Y,J,H,Ks + nbY,J,H,Ks + nb 90% optics 90% optics
throughput throughput Nasmyth UT4Nasmyth UT4 AIT at ESOAIT at ESO Q1 2007Q1 2007 deep imaging of VISTA targetsdeep imaging of VISTA targets
ESO IR dept
7.5’ x 7.5’7.5’ x 7.5’ 0.1” pixels0.1” pixels Y,J,H,Ks + nbY,J,H,Ks + nb 90% optics 90% optics
throughput throughput Nasmyth UT4Nasmyth UT4 AIT at ESOAIT at ESO Q1 2007Q1 2007 deep imaging of VISTA targetsdeep imaging of VISTA targets
10.6’Maximum
Field
HAWK-IHAWK-I
Adaptive Optics FacilityAdaptive Optics Facility
ESO AO/LGS departments
Deformable M2 Deformable M2 with 1170 voice with 1170 voice coilscoils
1.1m/2mm, 9kg1.1m/2mm, 9kg 20122012 Conjugated to Conjugated to
Ground LayerGround Layer Seeing improverSeeing improver
over wide fieldover wide field 4 Na Fibre Raman 4 Na Fibre Raman
LasersLasers
Adaptive Optics FacilityAdaptive Optics Facility
Deformable M2 Deformable M2 with 1170 voice with 1170 voice coilscoils
1.1m/2mm, 9kg1.1m/2mm, 9kg 20122012 Conjugated to Conjugated to
Ground LayerGround Layer Seeing improverSeeing improver
over wide fieldover wide field 4 Na Fibre Raman 4 Na Fibre Raman
LasersLasers
Adaptive Optics FacilityAdaptive Optics Facility
HAWK-I
MUSE
?
Deformable M2 Deformable M2 with 1170 voice with 1170 voice coilscoils
1.1m/2mm, 9kg1.1m/2mm, 9kg 20122012 Conjugated to Conjugated to
Ground LayerGround Layer Seeing improverSeeing improver
over wide fieldover wide field 4 Na Fibre Raman 4 Na Fibre Raman
LasersLasers
KMOSKMOSUKATC/MPE/USM/U.Durham/U.OxfordUKATC/MPE/USM/U.Durham/U.Oxford
24 deployable 24 deployable arms/IFUsarms/IFUs
7’ diameter pickoff field7’ diameter pickoff field 14x14 spatial 14x14 spatial
elements/IFUelements/IFU R = 3400-3800R = 3400-3800 3 x 2kx2k H2RG 3 x 2kx2k H2RG
detectorsdetectors PDR in May. First light PDR in May. First light
20102010
KMOSKMOSUKATC/MPE/USM/U.Durham/U.OxfordUKATC/MPE/USM/U.Durham/U.Oxford
24 deployable 24 deployable arms/IFUsarms/IFUs
7’ diameter pickoff field7’ diameter pickoff field 14x14 spatial 14x14 spatial
elements/IFUelements/IFU R = 3400-3800R = 3400-3800 3 x 2kx2k H2RG 3 x 2kx2k H2RG
detectorsdetectors PDR in May. First light PDR in May. First light
20102010
KMOSKMOSUKATC/MPE/USM/U.Durham/U.OxfordUKATC/MPE/USM/U.Durham/U.Oxford
24 deployable 24 deployable arms/IFUsarms/IFUs
7’ diameter pickoff field7’ diameter pickoff field 14x14 spatial 14x14 spatial
elements/IFUelements/IFU R = 3400-3800R = 3400-3800 3 x 2kx2k H2RG 3 x 2kx2k H2RG
detectorsdetectors PDR in May. First light PDR in May. First light
20102010
KMOSKMOSUKATC/MPE/USM/U.Durham/U.OxfordUKATC/MPE/USM/U.Durham/U.Oxford
24 deployable 24 deployable arms/IFUsarms/IFUs
7’ diameter pickoff field7’ diameter pickoff field 14x14 spatial 14x14 spatial
elements/IFUelements/IFU R = 3400-3800R = 3400-3800 3 x 2kx2k H2RG 3 x 2kx2k H2RG
detectorsdetectors PDR in May. First light PDR in May. First light
20102010
2. Photon rich science
young stars – atmospheres and discs astrometry. Extrasolar planet orbits. Stellar orbits
at the galactic centre. stellar seismology. nucleosynthesis and chemical evolution direct detection of photons from extrasolar giant
planets first order characterization exoplanet atmospheres
(Clouds, dust content, Methane, water absorption, Effective temperature, radius, dust polarization)
CRIRESCRIRESR~ 100k
Very stable
1-5 microns
polarimetry
Delivery in next few months ESO IR department/Käufl
CRIRESCRIRES
4 hybridized Aladdin III Resolution~100k
AO front end 5 m/s with gas cells
SSpectro-pectro-PPolarimetric olarimetric HHigh-contrast igh-contrast EExoplanet xoplanet
REREsearchsearch
NIR tigertype IFS – Spectral characterisation of self-luminous planets
NIR dual imager – Detection of self-luminous planets, secondary science
Visible polarimeter – gas and debris disks, nearby planets in reflection
LAOG/LAM/LESIA/ONERA/O.Geneve/MPIA/O.Padova/ETH/O.Ams…..LAOG/LAM/LESIA/ONERA/O.Geneve/MPIA/O.Padova/ETH/O.Ams….. 20102010
u-v coverage(UT 8 hours =-15º)
4x8 milli arcsec K
Airy disk UT
VLTI - PRIMA - 2008VLTI - PRIMA - 2008 ESO/IMT/O.Geneve/O.Leiden/ESO/IMT/O.Geneve/O.Leiden/
MPIA/O.Heidelberg/EPF/MPE/MPIA/O.Heidelberg/EPF/MPE/ASTRONASTRON
Dual-feed on 2 UTs/ATs Dual-feed on 2 UTs/ATs gain of 5 to 6 gain of 5 to 6
magnitudesmagnitudes Phase-Referenced Phase-Referenced
Imaging Imaging with AMBER or MIDIwith AMBER or MIDI
High accuracy High accuracy differential astrometrydifferential astrometry
VLTI 2VLTI 2ndnd Generation Generation InstrumentsInstruments
proposals for Phase A studiesproposals for Phase A studies
MATISSE VSI GRAVITY
3-20µm, 4 beams
OCA/GEMINI Nice....
1-2.5µm, 4-6 beams
LAOG Grenoble….
2.2µm, 4x2 beams
MPE….
A European effortA European effort
MPE, GarchingMPE, Garching USM, MunichUSM, Munich ETH, ZurichETH, Zurich
ATC, EdinburghATC, Edinburgh MPIA, HeidelbergMPIA, Heidelberg U of U of
DurhamDurham
U of OxfordU of Oxford LAOG, GrenobleLAOG, Grenoble LAMLAM
LESIALESIA EPF, LausanneEPF, Lausanne
ONERAONERA
Obs de GeneveObs de Geneve LUANLUAN Padova Obs.Padova Obs.
U of AmsterdamU of Amsterdam RAL, DidcotRAL, Didcot Obs. LeidenObs. Leiden
IMT, NeuchatelIMT, Neuchatel ASTRONASTRON Obs. Obs.
HeidelbergHeidelberg
More second generation..More second generation..
ESO funding for further second-generation ESO funding for further second-generation instruments from 2010instruments from 2010
currently discussingcurrently discussing the process ( call for the process ( call for proposals etc.)proposals etc.)