ANDES, the high-resolution spectrograph for the ELT: project management for the preliminary design phase

被引：0

作者：

Di Marcantonio, Paolo ^{[1
]}

Stempels, Eric H. C. ^{[2
]}

Giro, Enrico ^{[1
,3
]}

Alberti, Valentina ^{[1
]}

Amate, Manuel ^{[20
]}

Baldini, Veronica ^{[1
]}

Baron, Frederique ^{[4
]}

Brynnel, Joar G. ^{[5
]}

Cabral, Alexandre ^{[6
]}

Chazelas, Bruno ^{[7
]}

Christensen, Lise ^{[19
]}

Fuesslein, Christine ^{[5
]}

Gaessler, Wolfgang ^{[8
]}

Gallo, Elena ^{[9
]}

Huke, Philipp ^{[10
,11
]}

Ivanisenko, Yevgeniy ^{[7
]}

Korhonen, Heidi ^{[8
]}

Kouach, Driss ^{[12
]}

Leao, Izan de Castro ^{[13
]}

Lunney, David ^{[14
]}

Marconi, Alessandro ^{[15
,16
]}

Maslowski, Piotr ^{[17
]}

Monteiro, Manuel ^{[18
]}

Neri, Nathan ^{[1
]}

Pinna, Enrico ^{[15
]}

Selmi, Chiara ^{[15
]}

Sortino, Francesca ^{[21
]}

Spiga, Rossella ^{[15
]}

Tozzi, Andrea ^{[15
]}

Wehbe, Bachar ^{[6
]}

Zanutta, Alessio ^{[22
]}

Zimara, Jennifer ^{[10
]}

机构：

[1] INAF Osservatorio Astron Trieste, Via GB Tiepolo 11, I-34143 Trieste, Italy

[2] Uppsala Univ, Dept Phys & Astron, Box 516, S-75120 Uppsala, Sweden

[3] INAF Osservatorio Astron Padova, Vicolo Osservatorio 5, I-35122 Padua, Italy

[4] Univ Montreal, Inst Rech Exoplanetes, Observ Mt Megantic, 1375 Ave Therese Lavoie Roux, Montreal, PQ H2V 0B3, Canada

[5] Leibniz Inst Astrophys Potsdam AIP, Sternwarte 16, D-14482 Potsdam, Germany

[6] Univ Lisbon, Fac Ciencias, Inst Astrofis & Ciencias Espaco, PT-1749016 Lisbon, Portugal

[7] Univ Geneva, Dept Astron, 51 Chemin Pegasi, CH-1290 Versoix, Switzerland

[8] Max Planck Inst Astron, Konigstuhl 17, D-69117 Heidelberg, Germany

[9] Univ Michigan, Dept Astron, 1085 S Univ, Ann Arbor, MI 48104 USA

[10] Georg August Univ, Inst Astrophys & Geophys, Friedrich Hund Pl 1, D-37077 Gottingen, Germany

[11] Hsch Emden Leer, Inst Laser & Opt, Constantiapl 4, D-26723 Emden, Germany

[12] Univ Paul Sabatier, Observ Midi Pyrenees, CNRS, 14 V Ed Belin, F-31400 Toulouse, France

[13] Univ Fed Rio Grande do Norte, Dept Fis Teor & Expt, Campus Univ, BR-59072970 Natal, RN, Brazil

[14] STFC United Kingdom Astron Technol Ctr UK ATC, Blackford Hill, Edinburgh EH9 3HJ, Midlothian, Scotland

[15] INAF Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy

[16] Univ Firenze, Dipartimento Fis & Astron, Via G Sansone 1, Florence, Italy

[17] Nicolaus Copernicus Univ Torun, Fac Phys Astron & Informat, Inst Phys, Ul Grudziadzka 5, PL-87100 Torun, Poland

[18] Univ Porto, Inst Astrofis & Ciencias Espaco, CAUP, Rua Estrelas, PT-4150762 Porto, Portugal

[19] Univ Copenhagen, Niels Bohr Inst, Jagtvej 128, DK-2200 Copenhagen N, Denmark

[20] Inst Astrofis Canarias, C Via Lactea, Tenerife 38200, Spain

[21] INAF Osservatorio Astron Brera, Via Brera 28, I-20121 Milan, Italy

[22] INAF Osservatorio Astron Brera, Via E Bianchi 46, I-23807 Merate, Italy

来源：

MODELING, SYSTEMS ENGINEERING, AND PROJECT MANAGEMENT FOR ASTRONOMY XI, PT 1 | 2024年 / 13099卷

基金：

瑞士国家科学基金会;

关键词：

ANDES; astronomical instruments project management; risk management; product assurance; quality assurance; high-resolution spectrograph; high-precision spectrograph; ELT instrumentation;

D O I：

10.1117/12.3018067

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The ESO/ELT ANDES (ArmazoNes high Dispersion Echelle Spectrograph) project successfully completed the system architecture review and is currently finalizing its preliminary design phase. ANDES is the high-resolution spectrograph for the ELT (ESO Extremely Large Telescope) capable of reaching a resolution of R similar to 100,000 simultaneously, in a wavelength range between 0.35-2.4 mu m (goals included), characterized by high-precision and extreme calibration accuracy suitable to address a variety of flagship scientific cases across a wide range of astronomical domains. To fulfill the required specifications the proposed design adopts a modular approach where the instrument is split in four individual spectrographs, each fiber-fed, and thermally and vacuum stabilized. A dedicated front-end which hosts a single conjugated adaptive optics module, collects either the light from the telescope or from a calibration unit feeding in turn the individual spectrographs. To master the described complexity the same modularity is reflected also at the project management level: each of the 9 subsystems (counting also the software as a standalone subsystem) is under direct responsibility of different teams coordinated by the ANDES project office. The high distribution and the large community involvement, consisting of 24 institutes from 13 countries, represent certainly a challenge from the project management point of view. In this paper we present the project management approach we envisaged to master successfully all the ANDES project phases from the finalization of the preliminary design up to commissioning on-sky; in particular we will describe in detail the risk management and PA/QA activities we have foreseen to assure appropriate risk mitigation and an overall high-quality standard required for the ANDES project.

引用

页数：14

共 3 条

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Giro, E. ;

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Gonzalez, O. ;

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Pinna, E. ;

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Riva, M. ;

Selmi, C. ;

Sortinor, F. ;

Stempels, E. H. C. ;

Wehbe, B. ;

Xompero, M. ;

Zimara, J. .

MODELING, SYSTEMS ENGINEERING, AND PROJECT MANAGEMENT FOR ASTRONOMY X, 2022, 12187

[2]

Giro Enrico, Proc. SPIE 13099, Modeling, System Engineering, and Project Management for Astronomy XI

[3] ANDES, the high resolution spectrograph for the ELT: science case, baseline design and path to construction [J].

Marconi, A. ;

Abreu, M. ;

Adibekyan, V. ;

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Albrecht, S. ;

Alcaniz, J. ;

Aliverti, M. ;

Allende Prieto, C. ;

Gomez, J. D. Alvarado ;

Amado, P. J. ;

Amate, M. ;

Andersen, M. I. ;

Artigau, E. ;

Baker, C. ;

Baldini, V. ;

Balestra, A. ;

Barnes, S. A. ;

Baron, F. ;

Barros, S. C. C. ;

Bauer, S. M. ;

Beaulieu, M. ;

Bellido-Tirado, O. ;

Benneke, B. ;

Bensby, T. ;

Bergin, E. A. ;

Biazzo, K. ;

Bik, A. ;

Birkby, J. L. ;

Blind, N. ;

Boisse, I. ;

Bolmont, E. ;

Bonaglia, M. ;

Bonfils, X. ;

Borsa, F. ;

Brandeker, A. ;

Brandner, W. ;

Broeg, C. H. ;

Brogi, M. ;

Brousseau, D. ;

Brucalassi, A. ;

Brynnel, J. ;

Buchhave, L. A. ;

Buscher, D. F. ;

Cabral, A. ;

Calderone, G. ;

Calvo-Ortega, R. ;

Cantalloube, F. ;

Canto Martins, B. L. ;

Carbonaro, L. ;

Chauvin, G. .

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY IX, 2022, 12184

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