Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope

Gavin Dalton; Scott Trager; Don Carlos Abrams; Piercarlo Bonifacio; J. Alfonso L. Aguerri; Antonella Vallenari; Georgia Bishop; Kevin Middleton; Chris Benn; Kevin Dee; Shan Mignot; Ian Lewis; Johannes Pragt; Sergio Pico; Nicholas Walton; Juerg Rey; Carlos Allende Prieto; Emilie Lhomé; Marc Balcells; David Terrett; Matthew Brock; Andy Ridings; Jure Skvarč; Marc Verheijen; Iain Steele; Remko Stuik; Gabby Kroes; Neils Tromp; Jan Kragt; Dirk Lesman; Chris Mottram; Stuart Bates; Frank Gribbin; Jose Alonso Burgal; José Miguel Herreros; José Miguel Delgado; Carlos Martin; Diego Cano; Ramon Navarro; Mike Irwin; Luis Peralta de Arriba; Neil O'Mahoney; Andrea Bianco; Alireza Moleinezhad; Rik ter Horst; Emilio Molinari; Marcello Lodi; José Guerra; Andrea Baruffalo; Esperanza Carrasco; Szigfrid Farcas; Ellen Schallig; Sarah Hughes; Vanessa Hill; Dan Smith; Janet Drew; Bianca Poggianti; Angela Iovino; Mat Pieri; Shoko Jin; Lillian Dominguez Palmero; Cecilia Fariña; Adrian Martín; Clare Worley; David Murphy; Steve Guest; Huw Morris; Eddy Elswijk; Menno de Haan; Hiddo Hanenburg; Bernardo Salasnich; Divakara Mayya; Rafael Izazaga-Pérez; Emanuel Gafton; Elisabetta Caffau; David Horville; Francisco Paz Chinchón; Jesus Falcon-Barosso; Boris Gänsicke; Jose San Juan; Nauzet Hernandez

doi:10.1117/12.2561067

Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope

Gavin Dalton, Scott Trager, Don Carlos Abrams, Piercarlo Bonifacio, J. Alfonso L. Aguerri, Antonella Vallenari, Georgia Bishop, Kevin Middleton, Chris Benn, Kevin Dee, Shan Mignot, Ian Lewis, Johannes Pragt, Sergio Pico, Nicholas Walton, Juerg Rey, Carlos Allende Prieto, Emilie Lhomé, Marc Balcells, David TerrettMatthew Brock, Andy Ridings, Jure Skvarč, Marc Verheijen, Iain Steele, Remko Stuik, Gabby Kroes, Neils Tromp, Jan Kragt, Dirk Lesman, Chris Mottram, Stuart Bates, Frank Gribbin, Jose Alonso Burgal, José Miguel Herreros, José Miguel Delgado, Carlos Martin, Diego Cano, Ramon Navarro, Mike Irwin, Luis Peralta de Arriba, Neil O'Mahoney, Andrea Bianco, Alireza Moleinezhad, Rik ter Horst, Emilio Molinari, Marcello Lodi, José Guerra, Andrea Baruffalo, Esperanza Carrasco, Szigfrid Farcas, Ellen Schallig, Sarah Hughes, Vanessa Hill, Dan Smith, Janet Drew, Bianca Poggianti, Angela Iovino, Mat Pieri, Shoko Jin, Lillian Dominguez Palmero, Cecilia Fariña, Adrian Martín, Clare Worley, David Murphy, Steve Guest, Huw Morris, Eddy Elswijk, Menno de Haan, Hiddo Hanenburg, Bernardo Salasnich, Divakara Mayya, Rafael Izazaga-Pérez, Emanuel Gafton, Elisabetta Caffau, David Horville, Francisco Paz Chinchón, Jesus Falcon-Barosso, Boris Gänsicke, Jose San Juan, Nauzet Hernandez

Astronomy

Research output: Contribution to journal › Article › Academic

13 Citations (Scopus)

Abstract

We present an update on the overall integration progress of the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT), now scheduled for first light in early-2021, with almost all components now arrived at the observatory. We also present a summary of the current planning behind the 5-year initial phase of survey operations, and some detailed end-to-end science simulations that have been implemented to evaluate the final on-sky performance after data processing. WEAVE will provide optical ground-based follow up of ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 mini integral field units, or a single large IFU for each observation. The fibres are fed to a single (dual-beam) spectrograph, with total of 16k spectral pixels, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R~5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R~20000.

Original language	English
Article number	1144714
Journal	Proceedings of the SPIE
Volume	1447
DOIs	https://doi.org/10.1117/12.2561067
Publication status	Published - 17-Dec-2020

Access to Document

10.1117/12.2561067

Handle.net

Persistent link

Cite this

Dalton, G., Trager, S., Abrams, D. C., Bonifacio, P., Aguerri, J. A. L., Vallenari, A., Bishop, G., Middleton, K., Benn, C., Dee, K., Mignot, S., Lewis, I., Pragt, J., Pico, S., Walton, N., Rey, J., Allende Prieto, C., Lhomé, E., Balcells, M., ... Hernandez, N. (2020). Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope. Proceedings of the SPIE, 1447, Article 1144714. https://doi.org/10.1117/12.2561067

@article{49074059816a4573ab8db0b0ae8549ba,

title = "Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope",

abstract = "We present an update on the overall integration progress of the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT), now scheduled for first light in early-2021, with almost all components now arrived at the observatory. We also present a summary of the current planning behind the 5-year initial phase of survey operations, and some detailed end-to-end science simulations that have been implemented to evaluate the final on-sky performance after data processing. WEAVE will provide optical ground-based follow up of ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 mini integral field units, or a single large IFU for each observation. The fibres are fed to a single (dual-beam) spectrograph, with total of 16k spectral pixels, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R\textasciitilde{}5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R\textasciitilde{}20000.",

author = "Gavin Dalton and Scott Trager and Abrams, \{Don Carlos\} and Piercarlo Bonifacio and Aguerri, \{J. Alfonso L.\} and Antonella Vallenari and Georgia Bishop and Kevin Middleton and Chris Benn and Kevin Dee and Shan Mignot and Ian Lewis and Johannes Pragt and Sergio Pico and Nicholas Walton and Juerg Rey and \{Allende Prieto\}, Carlos and Emilie Lhom{\'e} and Marc Balcells and David Terrett and Matthew Brock and Andy Ridings and Jure Skvar{\v c} and Marc Verheijen and Iain Steele and Remko Stuik and Gabby Kroes and Neils Tromp and Jan Kragt and Dirk Lesman and Chris Mottram and Stuart Bates and Frank Gribbin and Burgal, \{Jose Alonso\} and Herreros, \{Jos{\'e} Miguel\} and Delgado, \{Jos{\'e} Miguel\} and Carlos Martin and Diego Cano and Ramon Navarro and Mike Irwin and \{Peralta de Arriba\}, Luis and Neil O'Mahoney and Andrea Bianco and Alireza Moleinezhad and \{ter Horst\}, Rik and Emilio Molinari and Marcello Lodi and Jos{\'e} Guerra and Andrea Baruffalo and Esperanza Carrasco and Szigfrid Farcas and Ellen Schallig and Sarah Hughes and Vanessa Hill and Dan Smith and Janet Drew and Bianca Poggianti and Angela Iovino and Mat Pieri and Shoko Jin and \{Dominguez Palmero\}, Lillian and Cecilia Fari{\~n}a and Adrian Mart{\'i}n and Clare Worley and David Murphy and Steve Guest and Huw Morris and Eddy Elswijk and \{de Haan\}, Menno and Hiddo Hanenburg and Bernardo Salasnich and Divakara Mayya and Rafael Izazaga-P{\'e}rez and Emanuel Gafton and Elisabetta Caffau and David Horville and \{Paz Chinch{\'o}n\}, Francisco and Jesus Falcon-Barosso and Boris G{\"a}nsicke and \{San Juan\}, Jose and Nauzet Hernandez",

year = "2020",

month = dec,

day = "17",

doi = "10.1117/12.2561067",

language = "English",

volume = "1447",

journal = "Proceedings of the SPIE",

issn = "0361-0748",

publisher = "SPIE",

}

Dalton, G, Trager, S, Abrams, DC, Bonifacio, P, Aguerri, JAL, Vallenari, A, Bishop, G, Middleton, K, Benn, C, Dee, K, Mignot, S, Lewis, I, Pragt, J, Pico, S, Walton, N, Rey, J, Allende Prieto, C, Lhomé, E, Balcells, M, Terrett, D, Brock, M, Ridings, A, Skvarč, J, Verheijen, M, Steele, I, Stuik, R, Kroes, G, Tromp, N, Kragt, J, Lesman, D, Mottram, C, Bates, S, Gribbin, F, Burgal, JA, Herreros, JM, Delgado, JM, Martin, C, Cano, D, Navarro, R, Irwin, M, Peralta de Arriba, L, O'Mahoney, N, Bianco, A, Moleinezhad, A, ter Horst, R, Molinari, E, Lodi, M, Guerra, J, Baruffalo, A, Carrasco, E, Farcas, S, Schallig, E, Hughes, S, Hill, V, Smith, D, Drew, J, Poggianti, B, Iovino, A, Pieri, M, Jin, S, Dominguez Palmero, L, Fariña, C, Martín, A, Worley, C, Murphy, D, Guest, S, Morris, H, Elswijk, E, de Haan, M, Hanenburg, H, Salasnich, B, Mayya, D, Izazaga-Pérez, R, Gafton, E, Caffau, E, Horville, D, Paz Chinchón, F, Falcon-Barosso, J, Gänsicke, B, San Juan, J & Hernandez, N 2020, 'Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope', Proceedings of the SPIE, vol. 1447, 1144714. https://doi.org/10.1117/12.2561067

TY - JOUR

T1 - Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope

AU - Dalton, Gavin

AU - Trager, Scott

AU - Abrams, Don Carlos

AU - Bonifacio, Piercarlo

AU - Aguerri, J. Alfonso L.

AU - Vallenari, Antonella

AU - Bishop, Georgia

AU - Middleton, Kevin

AU - Benn, Chris

AU - Dee, Kevin

AU - Mignot, Shan

AU - Lewis, Ian

AU - Pragt, Johannes

AU - Pico, Sergio

AU - Walton, Nicholas

AU - Rey, Juerg

AU - Allende Prieto, Carlos

AU - Lhomé, Emilie

AU - Balcells, Marc

AU - Terrett, David

AU - Brock, Matthew

AU - Ridings, Andy

AU - Skvarč, Jure

AU - Verheijen, Marc

AU - Steele, Iain

AU - Stuik, Remko

AU - Kroes, Gabby

AU - Tromp, Neils

AU - Kragt, Jan

AU - Lesman, Dirk

AU - Mottram, Chris

AU - Bates, Stuart

AU - Gribbin, Frank

AU - Burgal, Jose Alonso

AU - Herreros, José Miguel

AU - Delgado, José Miguel

AU - Martin, Carlos

AU - Cano, Diego

AU - Navarro, Ramon

AU - Irwin, Mike

AU - Peralta de Arriba, Luis

AU - O'Mahoney, Neil

AU - Bianco, Andrea

AU - Moleinezhad, Alireza

AU - ter Horst, Rik

AU - Molinari, Emilio

AU - Lodi, Marcello

AU - Guerra, José

AU - Baruffalo, Andrea

AU - Carrasco, Esperanza

AU - Farcas, Szigfrid

AU - Schallig, Ellen

AU - Hughes, Sarah

AU - Hill, Vanessa

AU - Smith, Dan

AU - Drew, Janet

AU - Poggianti, Bianca

AU - Iovino, Angela

AU - Pieri, Mat

AU - Jin, Shoko

AU - Dominguez Palmero, Lillian

AU - Fariña, Cecilia

AU - Martín, Adrian

AU - Worley, Clare

AU - Murphy, David

AU - Guest, Steve

AU - Morris, Huw

AU - Elswijk, Eddy

AU - de Haan, Menno

AU - Hanenburg, Hiddo

AU - Salasnich, Bernardo

AU - Mayya, Divakara

AU - Izazaga-Pérez, Rafael

AU - Gafton, Emanuel

AU - Caffau, Elisabetta

AU - Horville, David

AU - Paz Chinchón, Francisco

AU - Falcon-Barosso, Jesus

AU - Gänsicke, Boris

AU - San Juan, Jose

AU - Hernandez, Nauzet

PY - 2020/12/17

Y1 - 2020/12/17

N2 - We present an update on the overall integration progress of the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT), now scheduled for first light in early-2021, with almost all components now arrived at the observatory. We also present a summary of the current planning behind the 5-year initial phase of survey operations, and some detailed end-to-end science simulations that have been implemented to evaluate the final on-sky performance after data processing. WEAVE will provide optical ground-based follow up of ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 mini integral field units, or a single large IFU for each observation. The fibres are fed to a single (dual-beam) spectrograph, with total of 16k spectral pixels, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R~5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R~20000.

AB - We present an update on the overall integration progress of the WEAVE next-generation spectroscopy facility for the William Herschel Telescope (WHT), now scheduled for first light in early-2021, with almost all components now arrived at the observatory. We also present a summary of the current planning behind the 5-year initial phase of survey operations, and some detailed end-to-end science simulations that have been implemented to evaluate the final on-sky performance after data processing. WEAVE will provide optical ground-based follow up of ground-based (LOFAR) and space-based (Gaia) surveys. WEAVE is a multi-object and multi-IFU facility utilizing a new 2-degree prime focus field of view at the WHT, with a buffered pick-and-place positioner system hosting 1000 multi-object (MOS) fibres, 20 mini integral field units, or a single large IFU for each observation. The fibres are fed to a single (dual-beam) spectrograph, with total of 16k spectral pixels, located within the WHT GHRIL enclosure on the telescope Nasmyth platform, supporting observations at R~5000 over the full 370-1000nm wavelength range in a single exposure, or a high resolution mode with limited coverage in each arm at R~20000.

U2 - 10.1117/12.2561067

DO - 10.1117/12.2561067

M3 - Article

SN - 0361-0748

VL - 1447

JO - Proceedings of the SPIE

JF - Proceedings of the SPIE

M1 - 1144714

ER -

Integration and early testing of WEAVE: the next-generation spectroscopy facility for the William Herschel Telescope

Abstract

Access to Document

Handle.net

Fingerprint

Cite this