Heterodyne Receiver for Origins
Artikel i vetenskaplig tidskrift, 2021

The Heterodyne Receiver for Origins (HERO) is the first detailed study of a heterodyne focal plane array receiver for space applications. HERO gives the Origins Space Telescope the capability to observe at very high spectral resolution (R = 107) over an unprecedentedly large far-infrared (FIR) wavelengths range (111 to 617 μm) with high sensitivity, with simultaneous dual polarization and dual-frequency band operation. The design is based on prior successful heterodyne receivers, such as Heterodyne Instrument for the Far-Infrared/Herschel, but surpasses it by one to two orders of magnitude by exploiting the latest technological developments. Innovative components are used to keep the required satellite resources low and thus allowing for the first time a convincing design of a large format heterodyne array receiver for space. HERO on Origins is a unique tool to explore the FIR universe and extends the enormous potential of submillimeter astronomical spectroscopy into new areas of astronomical research.

instrument design

submillimeter

far-infrared

terahertz

heterodyne receiver

space mission

Origins

Författare

M.C. Wiedner

Observatoire de Paris

Susanne Aalto

Chalmers, Rymd-, geo- och miljövetenskap, Astronomi och plasmafysik

E. Amatucci

National Aeronautics and Space Administration (NASA)

A. M. Baryshev

Rijksuniversiteit Groningen

C. Battersby

University of Connecticut

Victor Belitsky

Chalmers, Rymd-, geo- och miljövetenskap, Onsala rymdobservatorium

E. A. Bergin

University of Michigan

Bruno Borgo

LESIA - Laboratoire d'Etudes Spatiales et d'Instrumentation en Astrophysique

R. Carter

National Aeronautics and Space Administration (NASA)

E. Caux

Universite Paul Sabatier Toulouse III

A. Cooray

University of California at Irvine (UCI)

James A. Corsetti

National Aeronautics and Space Administration (NASA)

Elvire de Beck

Chalmers, Rymd-, geo- och miljövetenskap, Astronomi och plasmafysik

Y. Delorme

Observatoire de Paris

Vincent Desmaris

Chalmers, Rymd-, geo- och miljövetenskap, Onsala rymdobservatorium

M. Dipirro

National Aeronautics and Space Administration (NASA)

Brian Ellison

Science and Technology Facilities Council (STFC)

A. M. di Giorgio

Istituto nazionale di astrofisica (INAF)

Martin Eggens

Netherlands Institute for Space Research (SRON)

J. D. Gallego

Observatorio de Yebes (IGN)

M. Gerin

Observatoire de Paris

P. F. Goldsmith

California Institute of Technology (Caltech)

Christophe Goldstein

Centre National d'Etudes Spatiales (CNES)

F. Helmich

Rijksuniversiteit Groningen

Netherlands Institute for Space Research (SRON)

F. Herpin

Université de Bordeaux

Richard E. Hills

University of Cambridge

M. Hogerheijde

Universiteit Van Amsterdam

Universiteit Leiden

L. K. Hunt

Istituto nazionale di astrofisica (INAF)

W. Jellema

Netherlands Institute for Space Research (SRON)

Geert Keizer

Netherlands Institute for Space Research (SRON)

J. M. Krieg

Observatoire de Paris

Gabby Kroes

Netherlands Institute for Radio Astronomy (ASTRON)

Philippe Laporte

Centre national de la recherche scientifique (CNRS)

Andre Laurens

Centre National d'Etudes Spatiales (CNES)

David Leisawitz

National Aeronautics and Space Administration (NASA)

D. C. Lis

California Institute of Technology (Caltech)

Observatoire de Paris

G. Martins

National Aeronautics and Space Administration (NASA)

Imran Mehdi

California Institute of Technology (Caltech)

Margaret Meixner

Space Telescope Science Institute (STScI)

Johns Hopkins University

National Aeronautics and Space Administration (NASA)

G. J. Melnick

Harvard-Smithsonian Center for Astrophysics

S. Milam

National Aeronautics and Space Administration (NASA)

D.A. Neufeld

Johns Hopkins University

Napoléon Nguyen Tuong

LESIA - Laboratoire d'Etudes Spatiales et d'Instrumentation en Astrophysique

R. Plume

University of Calgary

Klaus Pontoppidan

Space Telescope Science Institute (STScI)

Benjamin Quertier-Dagorn

Université de Bordeaux

Christophe Risacher

Institut de Radioastronomie Millimétrique (IRAM)

Max-Planck-Gesellschaft

Johannes Staguhn

Johns Hopkins University

National Aeronautics and Space Administration (NASA)

Edward Tong

Harvard-Smithsonian Center for Astrophysics

Serena Viti

University College London (UCL)

F. Wyrowski

Max-Planck-Gesellschaft

Journal of Astronomical Telescopes, Instruments, and Systems

2329-4124 (ISSN) 2329-4221 (eISSN)

Vol. 7 1 011007

Ämneskategorier (SSIF 2011)

Rymd- och flygteknik

Infrastruktur

Onsala rymdobservatorium

DOI

10.1117/1.JATIS.7.1.011007

Mer information

Senast uppdaterat

2025-04-14