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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Minchev I (2019) Yule-Simpson's paradox in Galactic Archaeology 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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Peralta De Arriba L. (2019) The WEAVE Quick-Look GUI in Highlights on Spanish Astrophysics X

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Lewis J. (2019) The WEAVE Core Processing System at CASU in Highlights on Spanish Astrophysics X

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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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Venn K (2020) The Pristine survey - IX. CFHT ESPaDOnS spectroscopic analysis of 115 bright metal-poor candidate stars in Monthly Notices of the Royal Astronomical Society

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Padilla C (2019) The Physics of the Accelerating Universe Camera in The Astronomical Journal

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Ting Y (2019) The Payne : Self-consistent ab initio Fitting of Stellar Spectra in The Astrophysical Journal

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Chabanier S (2019) The one-dimensional power spectrum from the SDSS DR14 Lya forests in Journal of Cosmology and Astroparticle Physics

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Shimwell T (2019) The LOFAR Two-metre Sky Survey II. First data release in Astronomy & Astrophysics

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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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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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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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Ċ½erjal M (2019) The GALAH Survey: lithium-strong KM dwarfs 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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Manser C (2020) The frequency of gaseous debris discs around white dwarfs 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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Tortora C (2022) The Central Dark Matter Fraction of Massive Early-Type Galaxies in Frontiers in Astronomy and Space Sciences

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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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Tabernero H (2019) STEPAR: an automatic code to infer stellar atmospheric parameters in Astronomy & Astrophysics

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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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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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Japelj J (2019) Simulating MOS science on the ELT: Ly a forest tomography in Astronomy & Astrophysics

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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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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

 
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