A dataset provided by the European Space Agency

Name CORE_OD3
Title DETECTION OF OD IN ORION A OD IN HOT MOLECULAR CORES
URL

http://nida.esac.esa.int/nida-sl-tap/data?RETRIEVAL_TYPE=OBSERVATION&PRODUCT_LEVEL=ALL&obsno=831013010
DOI https://doi.org/10.5270/esa-qwokeyk
Author BAUDRY, A
Description this discretionary time proposal results from our previous projects abaudry.prop_od1 and abaudry.core_od2. we request exceptional observing time on the iso-lws spectrometer in the direction of orion-kl. in this source we wish to detect the same three ir lines of od as in abaudry.prop_od1 and abaudry.core_od2 . the od radical, although predicted to be abundant by various chemical scenarios, has never been observed in space but will give important clues to d fractionation. the selected od lines correspond to energy levels comparable to or lower than those involved in detected hdo and oh lines. from this, and because of the relatively high temperatures of the hot cores we infer that od will be excited and will allow us to estimate its abundance relative to oh.
Instrument LWS04
Temporal Coverage 1998-02-23T23:19:32Z/1998-02-24T00:15:52Z
Version 1.0
Mission Description The Infrared Space Observatory (ISO) was the worlds first true orbiting infrared observatory. Equipped with four highly-sophisticated and versatile scientific instruments, it was launched by Ariane in November 1995 and provided astronomers world-wide with a facility of unprecedented sensitivity and capabilities for a detailed exploration of the Universe at infrared wavelengths.
Creator Contact https://support.cosmos.esa.int/iso/
Date Published 1999-03-18T00:00:00Z
Last Update 2026-07-09
Keywords Infrared Space Observatory data, ESA ISO mission dataset, ISO infrared observations, mid-infrared astronomy data, far-infrared spectroscopy dataset, ISOCAM imaging data, ISOPHOT photometry data, SWS short wavelength spectrometer data, LWS long wavelength spectrometer data, infrared spectral line observations, infrared imaging survey data, dust emission infrared observations, star formation infrared dataset, interstellar medium spectroscopy data, polycyclic aromatic hydrocarbons PAH features data, active galactic nuclei infrared observations, circumstellar envelope infrared data, planetary nebula infrared spectroscopy, extragalactic infrared survey data, calibrated ISO data products, FITS files infrared astronomy, spectral energy distribution infrared data, continuum photometry dataset, infrared spectral cubes, flux-calibrated infrared maps, ESA ISO Data Archive, legacy infrared space mission dataset
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, BAUDRY et al., 1999, 'DETECTION OF OD IN ORION A OD IN HOT MOLECULAR CORES', 1.0, European Space Agency, https://doi.org/10.5270/esa-qwokeyk
Rights Data hosted in the ESA Space Science Archives are distributed under the CC BY-NC 3.0 IGO license.