Abstract
We present an overview of data available for the Ophiuchus and Perseus molecular clouds from Phase I of the COMPLETE Survey of Star-Forming Regions. This survey provides a range of data complementary to the Spitzer Legacy Program ``From Molecular Cores to Planet Forming Disks.'' Phase I includes the following: extinction maps derived from the Two Micron All Sky Survey (2MASS) near-infrared data using the NICER algorithm; extinction and temperature maps derived from IRAS 60 and 100 μm emission; H I maps of atomic gas; 12CO and 13CO maps of molecular gas; and submillimeter continuum images of emission from dust in dense cores. Not unexpectedly, the morphology of the regions appears quite different depending on the column density tracer that is used, with IRAS tracing mainly warmer dust and CO being biased by chemical, excitation, and optical depth effects. Histograms of column density distribution are presented, showing that extinction as derived from 2MASS NICER gives the closest match to a lognormal distribution, as is predicted by numerical simulations. All the data presented in this paper, and links to more detailed publications on their implications, are publicly available at the COMPLETE Web site.
Originalsprache | Englisch |
---|---|
Seiten (von - bis) | 2921-2933 |
Fachzeitschrift | The Astronomical Journal |
Jahrgang | 131 |
Ausgabenummer | 6 |
DOIs | |
Publikationsstatus | Veröffentlicht - 1 Juni 2006 |
ÖFOS 2012
- 103004 Astrophysik
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Ridge, N. A., Di Francesco, J., Kirk, H., Li, D., Goodman, A. A., Alves, J. F., Arce, H. G., Borkin, M. A., Caselli, P., Foster, J. B., Heyer, M. H., Johnstone, D., Kosslyn, D. A., Lombardi, M., Pineda, J. E., Schnee, S. L., & Tafalla, M. (2006). The COMPLETE Survey of Star-Forming Regions: Phase I Data. The Astronomical Journal, 131(6), 2921-2933. https://doi.org/10.1086/503704
Ridge, Naomi A. ; Di Francesco, James ; Kirk, Helen et al. / The COMPLETE Survey of Star-Forming Regions: Phase I Data. in: The Astronomical Journal. 2006 ; Band 131, Nr. 6. S. 2921-2933.
@article{e98ddec1fe4b48758a68d9c64c6810f1,
title = "The COMPLETE Survey of Star-Forming Regions: Phase I Data",
abstract = "We present an overview of data available for the Ophiuchus and Perseus molecular clouds from Phase I of the COMPLETE Survey of Star-Forming Regions. This survey provides a range of data complementary to the Spitzer Legacy Program ``From Molecular Cores to Planet Forming Disks.'' Phase I includes the following: extinction maps derived from the Two Micron All Sky Survey (2MASS) near-infrared data using the NICER algorithm; extinction and temperature maps derived from IRAS 60 and 100 μm emission; H I maps of atomic gas; 12CO and 13CO maps of molecular gas; and submillimeter continuum images of emission from dust in dense cores. Not unexpectedly, the morphology of the regions appears quite different depending on the column density tracer that is used, with IRAS tracing mainly warmer dust and CO being biased by chemical, excitation, and optical depth effects. Histograms of column density distribution are presented, showing that extinction as derived from 2MASS NICER gives the closest match to a lognormal distribution, as is predicted by numerical simulations. All the data presented in this paper, and links to more detailed publications on their implications, are publicly available at the COMPLETE Web site. ",
keywords = "ISM: Clouds, Stars: Formation, Surveys",
author = "Ridge, {Naomi A.} and {Di Francesco}, James and Helen Kirk and Di Li and Goodman, {Alyssa A.} and Alves, {Jo{\~a}o F.} and Arce, {H{\'e}ctor G.} and Borkin, {Michelle A.} and Paola Caselli and Foster, {Jonathan B.} and Heyer, {Mark H.} and Doug Johnstone and Kosslyn, {David A.} and Marco Lombardi and Pineda, {Jaime E.} and Schnee, {Scott L.} and Mario Tafalla",
year = "2006",
month = jun,
day = "1",
doi = "10.1086/503704",
language = "English",
volume = "131",
pages = "2921--2933",
journal = "The Astronomical Journal",
issn = "0004-6256",
number = "6",
}
Ridge, NA, Di Francesco, J, Kirk, H, Li, D, Goodman, AA, Alves, JF, Arce, HG, Borkin, MA, Caselli, P, Foster, JB, Heyer, MH, Johnstone, D, Kosslyn, DA, Lombardi, M, Pineda, JE, Schnee, SL & Tafalla, M 2006, 'The COMPLETE Survey of Star-Forming Regions: Phase I Data', The Astronomical Journal, Jg. 131, Nr. 6, S. 2921-2933. https://doi.org/10.1086/503704
The COMPLETE Survey of Star-Forming Regions: Phase I Data. / Ridge, Naomi A.; Di Francesco, James; Kirk, Helen et al.
in: The Astronomical Journal, Band 131, Nr. 6, 01.06.2006, S. 2921-2933.
Veröffentlichungen: Beitrag in Fachzeitschrift › Artikel › Peer Reviewed
TY - JOUR
T1 - The COMPLETE Survey of Star-Forming Regions: Phase I Data
AU - Ridge, Naomi A.
AU - Di Francesco, James
AU - Kirk, Helen
AU - Li, Di
AU - Goodman, Alyssa A.
AU - Alves, João F.
AU - Arce, Héctor G.
AU - Borkin, Michelle A.
AU - Caselli, Paola
AU - Foster, Jonathan B.
AU - Heyer, Mark H.
AU - Johnstone, Doug
AU - Kosslyn, David A.
AU - Lombardi, Marco
AU - Pineda, Jaime E.
AU - Schnee, Scott L.
AU - Tafalla, Mario
PY - 2006/6/1
Y1 - 2006/6/1
N2 - We present an overview of data available for the Ophiuchus and Perseus molecular clouds from Phase I of the COMPLETE Survey of Star-Forming Regions. This survey provides a range of data complementary to the Spitzer Legacy Program ``From Molecular Cores to Planet Forming Disks.'' Phase I includes the following: extinction maps derived from the Two Micron All Sky Survey (2MASS) near-infrared data using the NICER algorithm; extinction and temperature maps derived from IRAS 60 and 100 μm emission; H I maps of atomic gas; 12CO and 13CO maps of molecular gas; and submillimeter continuum images of emission from dust in dense cores. Not unexpectedly, the morphology of the regions appears quite different depending on the column density tracer that is used, with IRAS tracing mainly warmer dust and CO being biased by chemical, excitation, and optical depth effects. Histograms of column density distribution are presented, showing that extinction as derived from 2MASS NICER gives the closest match to a lognormal distribution, as is predicted by numerical simulations. All the data presented in this paper, and links to more detailed publications on their implications, are publicly available at the COMPLETE Web site.
AB - We present an overview of data available for the Ophiuchus and Perseus molecular clouds from Phase I of the COMPLETE Survey of Star-Forming Regions. This survey provides a range of data complementary to the Spitzer Legacy Program ``From Molecular Cores to Planet Forming Disks.'' Phase I includes the following: extinction maps derived from the Two Micron All Sky Survey (2MASS) near-infrared data using the NICER algorithm; extinction and temperature maps derived from IRAS 60 and 100 μm emission; H I maps of atomic gas; 12CO and 13CO maps of molecular gas; and submillimeter continuum images of emission from dust in dense cores. Not unexpectedly, the morphology of the regions appears quite different depending on the column density tracer that is used, with IRAS tracing mainly warmer dust and CO being biased by chemical, excitation, and optical depth effects. Histograms of column density distribution are presented, showing that extinction as derived from 2MASS NICER gives the closest match to a lognormal distribution, as is predicted by numerical simulations. All the data presented in this paper, and links to more detailed publications on their implications, are publicly available at the COMPLETE Web site.
KW - ISM: Clouds
KW - Stars: Formation
KW - Surveys
U2 - 10.1086/503704
DO - 10.1086/503704
M3 - Article
VL - 131
SP - 2921
EP - 2933
JO - The Astronomical Journal
JF - The Astronomical Journal
SN - 0004-6256
IS - 6
ER -
Ridge NA, Di Francesco J, Kirk H, Li D, Goodman AA, Alves JF et al. The COMPLETE Survey of Star-Forming Regions: Phase I Data. The Astronomical Journal. 2006 Jun 1;131(6):2921-2933. doi: 10.1086/503704