WEAVE Detectors Interim

Lead Research Organisation: Liverpool John Moores University
Department Name: Astrophysics Research Institute

Abstract

Start detector procurement for WEAVE

Planned Impact

ARI has a long tradition of strong industrial and PUS engagement. For this particular project we will continue our policy of engagement with engineering firms who will be commissioned to manufacture the structure of the instrument. In the past this has allowed firms working with us to upgrade their skills and machinery to deliver the high precision needed for astronomical instrumentation, allowing them to received a grants and R&D tax credits in order to upgrade their precision machining capability and safeguarding a number of jobs at the time. In addition such firms have been able to use their work on astronomical instrumentation to enhance their reputation with other customers and has assisted them in gaining access to new markets (for example contracts with ING and CERN).

Publications

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Orenstein B (2019) The redshift distribution of infrared-faint radio sources in Monthly Notices of the Royal Astronomical Society

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Fratta M (2023) Spectroscopic follow-up of a subset of the Gaia /IPHAS catalogue of Ha-excess sources in Monthly Notices of the Royal Astronomical Society

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Sharma S (2019) The K2-HERMES Survey: age and metallicity of the thick disc in Monthly Notices of the Royal Astronomical Society

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Morrison S (2019) Probing inhomogeneity in the helium ionizing UV background in Monthly Notices of the Royal Astronomical Society

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Harris A (2019) A study of full space motions of outer Galactic disc A and F stars in two deep pencil beams in Monthly Notices of the Royal Astronomical Society

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Rendle B (2019) The K2 Galactic Caps Project - going beyond the Kepler field and ageing the Galactic disc in Monthly Notices of the Royal Astronomical Society

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Laporte C (2019) Stellar disc streams as probes of the Galactic potential and satellite impacts in Monthly Notices of the Royal Astronomical Society

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Veras D (2020) Constraining planet formation around 6-8 M? stars in Monthly Notices of the Royal Astronomical Society

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Vos J (2019) Gaia Data Release 2 catalogue of extremely low-mass white dwarf candidates in Monthly Notices of the Royal Astronomical Society

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Manser C (2020) The frequency of gaseous debris discs around white dwarfs in Monthly Notices of the Royal Astronomical Society

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Zavarygin E (2019) A search for cosmological anisotropy using the Lyman alpha forest from SDSS quasar spectra in Monthly Notices of the Royal Astronomical Society

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Bieth M (2019) The gravitational force field of the Galaxy measured from the kinematics of RR Lyrae in Gaia in Monthly Notices of the Royal Astronomical Society

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Miller J (2019) Searching for the shadows of giants: characterizing protoclusters with line of sight Lyman-a absorption in Monthly Notices of the Royal Astronomical Society

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Das P (2020) seestar: Selection functions for spectroscopic surveys of the Milky Way in Monthly Notices of the Royal Astronomical Society

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Esposito M (2022) Weighing cosmic structures with clusters of galaxies and the intergalactic medium in Monthly Notices of the Royal Astronomical Society

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Mancera Piña P (2019) The evolution of ultra-diffuse galaxies in nearby galaxy clusters from the Kapteyn IAC WEAVE INT Clusters Survey in Monthly Notices of the Royal Astronomical Society

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Widmark A (2019) The dynamical matter density in the solar neighbourhood inferred from Gaia DR1 in Monthly Notices of the Royal Astronomical Society

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Zwitter T (2020) The GALAH survey: chemodynamics of the solar neighbourhood in Monthly Notices of the Royal Astronomical Society

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Pittordis C (2019) Testing modified gravity with wide binaries in Gaia DR2 in Monthly Notices of the Royal Astronomical Society

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Gómez F (2019) Footprints of the Sagittarius dwarf galaxy in the Gaia data set in Monthly Notices of the Royal Astronomical Society

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Žerjal M (2019) The GALAH Survey: lithium-strong KM dwarfs in Monthly Notices of the Royal Astronomical Society

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Silk J (2019) Exploring a new definition of the green valley and its implications in Monthly Notices of the Royal Astronomical Society: Letters

 
Description This is an interim grant to begin work on the development of detectors for the WEAVE spectrograph. The main element of this work is to come in the final work package now underway - this funding was used to develop the project to conceptual design and make a downpayment on array production.
Exploitation Route Experiments with pseudo-dummy and dummy CCD outputs to reduce common read house.
Sectors Digital/Communication/Information Technologies (including Software)

 
Description Collaboration with Isaac Newton Group 
Organisation Isaac Newton Group of Telescopes (ING)
Country Spain 
Sector Academic/University 
PI Contribution Joint development of detector systems
Collaborator Contribution Expertise in operations and use
Impact Development in ongoing, with completion of the new system due in 2018.
Start Year 2014
 
Description Collaboration with University of Oxford 
Organisation University of Oxford
Country United Kingdom 
Sector Academic/University 
PI Contribution Scientific Expertise, Access to telescope time
Collaborator Contribution Scientific Expertise, Financial Contribution
Impact Collaboration on followup of LOFAR radio transients starting in early 2014.
Start Year 2014