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Proceedings Paper

Integral field spectrograph for SNAP supernova studies
Author(s): Anne Ealet; Eric Prieto; Alain Bonissent; Roger Malina; G. Bernstein; Stephane Basa; Oliver LeFevre; Alain Mazure; Christophe Bonneville; Carl W. Akerlof; Greg Aldering; R. Amanullah; Pierre Astier; E. Barrelet; Christopher Bebek; Lars Bergstrom; John Bercovitz; Manfred Bester; C. R. Bower; William C. Carithers; Eugene D. Commins; C. Day; Susana E. Deustua; Richard S. DiGennaro; R. Ellis; Mikael Eriksson; Andrew Fruchter; Jean-Francois Genat; Gerson Goldhaber; Ariel Goobar; Donald E. Groom; Stewart E. Harris; Peter R. Harvey; Henry D. Heetderks; Steven E. Holland; Dragan Huterer; Armin Karcher; Alex G. Kim; William F. Kolbe; B. Krieger; R. Lafever; J. Lamoureux; Michael L. Lampton; Michael E. Levi; Daniel S. Levin; Eric V. Linder; Stewart C. Loken; R. Massey; Timothy McKay; Shawn P. McKee; Ramon Miquel; E. Moertsell; N. Mostek; Stuart Mufson; J. A. Musser; Peter E. Nugent; Hakeem M. Oluseyi; Reynald Pain; Nicholas P. Palaio; David H. Pankow; Saul Perlmutter; R. Pratt; Alexandre Refregier; J. Rhodes; Kem Edward Robinson; N. Roe; Michael Sholl; Michael S. Schubnell; G. Smadja; George F. Smoot; Anthony Spadafora; Gregory Tarle; Andrew D. Tomasch; H. von der Lippe; D. Vincent; J.-P. Walder; Guobin Wang
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Paper Abstract

A well-adapted spectrograph concept has been developed for the SNAP (SuperNova/Acceleration Probe) experiment. The goal is to ensure proper identification of Type Ia supernovae and to standardize the magnitude of each candidate by determining explosion parameters. An instrument based on an integral field method with the powerful concept of imager slicing has been designed and is presented in this paper. The spectrograph concept is optimized to have very high efficiency and low spectral resolution (R~100), constant through the wavelength range (0.35-1.7μm), adapted to the scientific goals of the mission.

Paper Details

Date Published: 5 March 2003
PDF: 10 pages
Proc. SPIE 4850, IR Space Telescopes and Instruments, (5 March 2003); doi: 10.1117/12.461216
Show Author Affiliations
Anne Ealet, CNRS/INSU/LAM (France)
Eric Prieto, CNRS/INSU/LAM (France)
Alain Bonissent, CNRS/IN2P3/CPPM (France)
Roger Malina, Lab. d'Astrophysique de Marseille (France)
G. Bernstein, Univ. of Pennsylvania (United States)
Stephane Basa, Lab. d'Astrophysique de Marseille (France)
Oliver LeFevre, Lab. d'Astrophysique de Marseille (France)
Alain Mazure, Lab. d'Astrophysique de Marseille (France)
Christophe Bonneville, Lab. d'Astrophysique de Marseille (France)
Carl W. Akerlof, Univ. of Michigan (United States)
Greg Aldering, Lawrence Berkeley National Lab. (United States)
R. Amanullah, Univ. of Stockholm (Sweden)
Pierre Astier, CNRS/IN2P3/LPNHE (France)
E. Barrelet, CNRS/IN2P3/LPNHE (France)
Christopher Bebek, Lawrence Berkeley National Lab. (United States)
Lars Bergstrom, Univ. of Stockholm (Sweden)
John Bercovitz, Lawrence Berkeley National Lab. (United States)
Manfred Bester, Univ. of California/Berkeley (United States)
C. R. Bower, Indiana Univ. (United States)
William C. Carithers, Lawrence Berkeley National Lab. (United States)
Eugene D. Commins, Univ. of California/Berkeley (United States)
C. Day, Lawrence Berkeley National Lab. (United States)
Susana E. Deustua, American Astronomical Society (United States)
Richard S. DiGennaro, Lawrence Berkeley National Lab. (United States)
R. Ellis, California Institute of Technology (United States)
Mikael Eriksson, Univ. of Stockholm (Sweden)
Andrew Fruchter, Space Telescope Science Institute (United States)
Jean-Francois Genat, CNRS/IN2P3/LPNHE (France)
Gerson Goldhaber, Univ. of California/Berkeley (United States)
Ariel Goobar, Univ. of Stockholm (Sweden)
Donald E. Groom, Lawrence Berkeley National Lab. (United States)
Stewart E. Harris, Univ. of California/Berkeley (United States)
Peter R. Harvey, Univ. of California/Berkeley (United States)
Henry D. Heetderks, Univ. of California/Berkeley (United States)
Steven E. Holland, Lawrence Berkeley National Lab. (United States)
Dragan Huterer, Case Western Reserve Univ. (United States)
Armin Karcher, Lawrence Berkeley National Lab. (United States)
Alex G. Kim, Lawrence Berkeley National Lab. (United States)
William F. Kolbe, Lawrence Berkeley National Lab. (United States)
B. Krieger, Lawrence Berkeley National Lab. (United States)
R. Lafever, Lawrence Berkeley National Lab. (United States)
J. Lamoureux, Lawrence Berkeley National Lab. (United States)
Michael L. Lampton, Univ. of California/Berkeley (United States)
Michael E. Levi, Lawrence Berkeley National Lab. (United States)
Daniel S. Levin, Univ. of Michigan (United States)
Eric V. Linder, Lawrence Berkeley National Lab. (United States)
Stewart C. Loken, Lawrence Berkeley National Lab. (United States)
R. Massey, Cambridge Univ. (United Kingdom)
Timothy McKay, Univ. of Michigan (United States)
Shawn P. McKee, Univ. of Michigan (United States)
Ramon Miquel, Lawrence Berkeley National Lab. (United States)
E. Moertsell, Univ. of Stockholm (Sweden)
N. Mostek, Indiana Univ. (United States)
Stuart Mufson, Indiana Univ. (United States)
J. A. Musser, Indiana Univ. (United States)
Peter E. Nugent, Lawrence Berkeley National Lab. (United States)
Hakeem M. Oluseyi, Lawrence Berkeley National Lab. (United States)
Reynald Pain, CNRS/IN2P3/LPNHE (France)
Nicholas P. Palaio, Lawrence Berkeley National Lab. (United States)
David H. Pankow, Univ. of California/Berkeley (United States)
Saul Perlmutter, Lawrence Berkeley National Lab. (United States)
R. Pratt, Univ. of California/Berkeley (United States)
Alexandre Refregier, Univ. of Cambridge (United Kingdom)
J. Rhodes, NASA Goddard Space Flight Ctr. (United States)
Kem Edward Robinson, Lawrence Berkeley National Lab. (United States)
N. Roe, Lawrence Berkeley National Lab. (United States)
Michael Sholl, Univ. of California/Berkeley (United States)
Michael S. Schubnell, Univ. of Michigan (United States)
G. Smadja, CNRS/IN2P3/INPL (France)
George F. Smoot, Univ. of California/Berkeley (United States)
Anthony Spadafora, Lawrence Berkeley National Lab. (United States)
Gregory Tarle, Univ. of Michigan (United States)
Andrew D. Tomasch, Univ. of Michigan (United States)
H. von der Lippe, Lawrence Berkeley National Lab. (United States)
D. Vincent, CNRS/IN2P3/LPNHE (France)
J.-P. Walder, Lawrence Berkeley National Lab. (United States)
Guobin Wang, Lawrence Berkeley National Lab. (United States)


Published in SPIE Proceedings Vol. 4850:
IR Space Telescopes and Instruments
John C. Mather, Editor(s)

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