
| Name | OT2_mboquien_4 |
| Title | High resolution observations of the warm dust in M33 |
| URL | http://archives.esac.esa.int/hsa/whsa-tap-server/data?retrieval_type=OBSERVATION&observation_id=1342247408&instrument_name=PACS&product_level=LEVEL0&compress=true |
| DOI | https://doi.org/10.5270/esa-eo9yayc |
| Author | boquien, m. |
| Description | We request 9.9 hours of observing time to map M33 at 70 micron. This project will enable a spatially-resolved investigation of HII regions in this galaxy, with the goal of determining changes 1) in the respective amount of PAH, stochastic and equilibrium dust emissions, in order to 2) constrain the radiation field and the properties of dust emission as a function of the evolutionary phase of the HII regions and across the disk of the galaxy. We will resolve the internal structure and physical properties of the HII regions down to ~24 pc (<6), and construct spatially-resolved, pixel-based, UV-to-FIR SEDs. This proposal is a key complement to the HerM33es key project which mainly focuses on the mapping of major FIR cooling lines, with only a small fraction of the time dedicated to imaging from 100 micron to 500 micron (PACS and SPIRE). |
| Publication |
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| Instrument | PACS_PacsPhoto_largeScan |
| Temporal Coverage | 2012-06-25T02:20:11Z/2012-06-25T12:12:14Z |
| Version | SPG v14.2.0 |
| Mission Description | Herschel was launched on 14 May 2009! It is the fourth cornerstone mission in the ESA science programme. With a 3.5 m Cassegrain telescope it is the largest space telescope ever launched. It is performing photometry and spectroscopy in approximately the 55-671 µm range, bridging the gap between earlier infrared space missions and groundbased facilities. |
| Creator Contact | https://support.cosmos.esa.int/h®erschel/ |
| Date Published | 2012-12-25T07:16:45Z |
| Last Update | 2026-03-02 |
| Keywords | Herschel Space Observatory data, ESA Herschel mission dataset, far-infrared astronomy observations, submillimeter astronomy data, infrared space telescope observations, PACS photometer data, PACS spectrometer data, SPIRE photometer data, SPIRE Fourier transform spectrometer data, HIFI heterodyne spectroscopy data, far-infrared spectroscopy dataset, submillimeter spectral line observations, cold universe observations dataset, star formation infrared data, molecular cloud far-infrared observations, interstellar medium spectroscopy data, protoplanetary disk infrared observations, galaxy evolution far-infrared data, dust emission submillimeter observations, cosmic infrared background measurements, extragalactic infrared survey data, calibrated level 2 data products, FITS files astronomy, spectral cubes far-infrared, flux-calibrated maps, continuum photometry data, spectral energy distribution measurements, ESA Herschel Science Archive data |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, boquien et al., 2012, 'High resolution observations of the warm dust in M33', SPG v14.2.0, European Space Agency, https://doi.org/10.5270/esa-eo9yayc |