员工，ELT的高分辨率光谱仪

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员工，ELT的高分辨率光谱仪

HIRES, the high-resolution spectrograph for the ELT

论文作者

Marconi, Alessandro, Abreu, Manuel, Adibekyan, Vardan, Aliverti, Matteo, Prieto, Carlos Allende, Amado, Pedro J., Amate, Manuel, Artigau, Etienne, Augusto, Sergio R., Barros, Susana, Becerril, Santiago, Benneke, Bjorn, Bergin, Edwin, Berio, Philippe, Bezawada, Naidu, Boisse, Isabelle, Bonfils, Xavier, Bouchy, Francois, Broeg, Christopher, Cabral, Alexandre, Calvo-Ortega, Rocio, Martins, Bruno Leonardo Canto, Chazelas, Bruno, Chiavassa, Andrea, Christensen, Lise B., Cirami, Roberto, Coretti, Igor, Cristiani, Stefano, Parro, Vanderlei Cunha, Cupani, Guido, Leao, Izan de Castro, de Medeiros, Jose Renan, de Souza, Marco Antonio Furlan, Di Marcantonio, Paolo, Di Varano, Igor, D'Odorico, Valentina, Doyon, Rene, Drass, Holger, Figueira, Pedro, Fragoso, Ana Belen, Fynbo, Johan Peter Uldall, Gallo, Elena, Genoni, Matteo, Hernandez, Jonay I. Gonzalez, Haehnelt, Martin, Larrondo, Julie Hlavacek, Hughes, Ian, Huke, Philipp, Humphrey, Andrew, Kjeldsen, Hans, Korn, Andreas, Kouach, Driss, Landoni, Marco, Liske, Jochen, Lovis, Christophe, Lunney, David, Maiolino, Roberto, Malo, Lison, Marquart, Thomas, Martins, Carlos J. A. P., Mason, Elena, Monnier, John, Monteiro, Manuel A., Mordasini, Christoph, Morris, Tim, Murray, Graham J., Niedzielski, Andrzej, Nunes, Nelson, Oliva, Ernesto, Origlia, Livia, Palle, Enric, Pariani, Giorgio, Parr-Burman, Phil, Penate, Jose, Pepe, Francesco, Pinna, Enrico, Piskunov, Nikolai, Rasilla, Jose Luis, Rees, Phil, Rebolo, Rafael, Reiners, Ansgar, Riva, Marco, Rousseau, Sylvain, Sanna, Nicoletta, Santos, Nuno C., Sarajlic, Mirsad, Shen, Tzu-Chiang, Sortino, Francesca, Sosnowska, Danuta, Sousa, Sergio, Stempels, Eric, Strassmeier, Klaus G., Tenegi, Fabio, Tozzi, Andrea, Udry, Stephane, Valenziano, Luca, Vanzi, Leonardo, Weber, Michael, Woche, Manfred, Xompero, Marco, Zackrisson, Erik, Osorio, Maria Rosa Zapatero

论文摘要

在光学和近红外波长下，雇员将是欧洲极大望远镜的高分辨率光谱仪。它由三个纤维馈光仪组成，可提供0.4-1.8 MIC（目标0.35-1.8 MIC）的波长覆盖率，光谱分辨率约为100,000。纤维馈电允许雇用具有几种可互换的观察模式，包括SCAO模块和NIR中的小衍射限制IFU。因此，它将能够在观察和衍射限量的模式中同时操作。 ELT HIRES拥有广泛的科学案例，几乎涵盖了天体物理学甚至基本物理学的所有研究领域。一些最高的科学案例将是从系外行星大气中发现生物特征，发现第一代恒星的指纹（POPIII），对自然基本耦合的稳定性的测试以及直接检测宇宙加速度的测试。该招聘财团由来自14个国家 /地区的30多家机构组成，组成了一支由200多名科学家和工程师组成的团队。

HIRES will be the high-resolution spectrograph of the European Extremely Large Telescope at optical and near-infrared wavelengths. It consists of three fibre-fed spectrographs providing a wavelength coverage of 0.4-1.8 mic (goal 0.35-1.8 mic) at a spectral resolution of ~100,000. The fibre-feeding allows HIRES to have several, interchangeable observing modes including a SCAO module and a small diffraction-limited IFU in the NIR. Therefore, it will be able to operate both in seeing and diffraction-limited modes. ELT-HIRES has a wide range of science cases spanning nearly all areas of research in astrophysics and even fundamental physics. Some of the top science cases will be the detection of bio signatures from exoplanet atmospheres, finding the fingerprints of the first generation of stars (PopIII), tests on the stability of Nature's fundamental couplings, and the direct detection of the cosmic acceleration. The HIRES consortium is composed of more than 30 institutes from 14 countries, forming a team of more than 200 scientists and engineers.

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