hal.structure.identifier	Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifier	Observatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifier	Laboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.author	BAUDRY, Alain
dc.date.issued	2009
dc.description	The Messenger 135 – March 2009
dc.description.abstractEn	The basic properties of digital correlation are introduced and the main blocks that form the correlator system designed for the ALMA main array are described. Some technical challenges and the performance of this system are presented, together with examples of observational modes, total bandwidths and spectral resolutions. The high flexibility of the ALMA correlator is emphasised and its ability to bring new data in molecular line or continuum astrophysics projects is discussed.
dc.language.iso	en
dc.title.en	The ALMA Correlator: Performance and Science Impact in the Millimetre/Submillimetre
dc.type	Autre document
dc.subject.hal	Planète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
hal.identifier	hal-00398333
hal.version	1
hal.audience	Non spécifiée
hal.origin.link	https://hal.archives-ouvertes.fr//hal-00398333v1
bordeaux.COinS	ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2009&rft.au=BAUDRY,%20Alain&rft.genre=unknown

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The ALMA Correlator: Performance and Science Impact in the Millimetre/Submillimetre