The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS

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The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS. / Chapman, Nicholas L.; Lai, Shih Ping; Mundy, Lee G.; Evans, Neal J.; Brooke, Timothy Y.; Cieza, Lucas A.; Spiesman, William J.; Rebull, Luisa M.; Stapelfeldt, Karl R.; Noriega-Crespo, Alberto; Lanz, Lauranne; Allen, Lori E.; Blake, Geoffrey A.; Bourke, Tyler L.; Harvey, Paul M.; Huard, Tracy L.; Jørgensen, Jes K.; Koerner, David W.; Myers, Philip C.; Padgett, Deborah L.; Sargent, Annelia I.; Teuben, Peter; Van Dishoeck, Ewine F.; Wahhaj, Zahed; Young, Kaisa E.

In: Astrophysical Journal, Vol. 667, No. 1 I, 01.01.2007, p. 288-302.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Chapman, NL, Lai, SP, Mundy, LG, Evans, NJ, Brooke, TY, Cieza, LA, Spiesman, WJ, Rebull, LM, Stapelfeldt, KR, Noriega-Crespo, A, Lanz, L, Allen, LE, Blake, GA, Bourke, TL, Harvey, PM, Huard, TL, Jørgensen, JK, Koerner, DW, Myers, PC, Padgett, DL, Sargent, AI, Teuben, P, Van Dishoeck, EF, Wahhaj, Z & Young, KE 2007, 'The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS', Astrophysical Journal, vol. 667, no. 1 I, pp. 288-302. https://doi.org/10.1086/520790

APA

Chapman, N. L., Lai, S. P., Mundy, L. G., Evans, N. J., Brooke, T. Y., Cieza, L. A., Spiesman, W. J., Rebull, L. M., Stapelfeldt, K. R., Noriega-Crespo, A., Lanz, L., Allen, L. E., Blake, G. A., Bourke, T. L., Harvey, P. M., Huard, T. L., Jørgensen, J. K., Koerner, D. W., Myers, P. C., ... Young, K. E. (2007). The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS. Astrophysical Journal, 667(1 I), 288-302. https://doi.org/10.1086/520790

Vancouver

Chapman NL, Lai SP, Mundy LG, Evans NJ, Brooke TY, Cieza LA et al. The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS. Astrophysical Journal. 2007 Jan 1;667(1 I):288-302. https://doi.org/10.1086/520790

Author

Chapman, Nicholas L. ; Lai, Shih Ping ; Mundy, Lee G. ; Evans, Neal J. ; Brooke, Timothy Y. ; Cieza, Lucas A. ; Spiesman, William J. ; Rebull, Luisa M. ; Stapelfeldt, Karl R. ; Noriega-Crespo, Alberto ; Lanz, Lauranne ; Allen, Lori E. ; Blake, Geoffrey A. ; Bourke, Tyler L. ; Harvey, Paul M. ; Huard, Tracy L. ; Jørgensen, Jes K. ; Koerner, David W. ; Myers, Philip C. ; Padgett, Deborah L. ; Sargent, Annelia I. ; Teuben, Peter ; Van Dishoeck, Ewine F. ; Wahhaj, Zahed ; Young, Kaisa E. / The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS. In: Astrophysical Journal. 2007 ; Vol. 667, No. 1 I. pp. 288-302.

Bibtex

@article{5187834ccd1d49d4bbda0da905e7cfa5,
title = "The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS",
abstract = "We present maps of 7.78 deg2 of the Lupus molecular cloud complex at 24, 70, and 160 μm. They were made with the Spitzer Space Telescope Multiband Imaging Photometer for Spitzer (MIPS) instrument as part of the Spitzer Legacy Program {"}From Molecular Cores to Planet-Forming Disks{"} (c2d). The maps cover three separate regions in Lupus, denoted I, III, and IV. We discuss the c2d pipeline and how our data processing differs from it. We compare source counts in the three regions with two other data sets and predicted star counts from the Wainscoat model. This comparison shows the contribution from background galaxies in Lupus I. We also create two color-magnitude diagrams using the 2MASS and MIPS data. From these results, we can identify background galaxies and distinguish them from probable young stellar objects. The sources in our catalogs are classified based on their spectral energy distribution (SED) from 2MASS and Spitzer wavelengths to create a sample of young stellar object candidates. From 2M ASS data, we create extinction maps for each region and note a strong correspondence between the extinction and the 160 μm emission. The masses we derived in each Lupus cloud from our extinction maps are compared to masses estimated from 13CO and C18 O and found to be similar to our extinction masses in some regions, but significantly different in others. Finally, based on our color-magnitude diagrams, we selected 12 of our reddest candidate young stellar objects for individual discussion. Five of the 12 appear to be newly discovered YSOs.",
keywords = "Infrared: stars, ISM: clouds, Stars: formation",
author = "Chapman, {Nicholas L.} and Lai, {Shih Ping} and Mundy, {Lee G.} and Evans, {Neal J.} and Brooke, {Timothy Y.} and Cieza, {Lucas A.} and Spiesman, {William J.} and Rebull, {Luisa M.} and Stapelfeldt, {Karl R.} and Alberto Noriega-Crespo and Lauranne Lanz and Allen, {Lori E.} and Blake, {Geoffrey A.} and Bourke, {Tyler L.} and Harvey, {Paul M.} and Huard, {Tracy L.} and J{\o}rgensen, {Jes K.} and Koerner, {David W.} and Myers, {Philip C.} and Padgett, {Deborah L.} and Sargent, {Annelia I.} and Peter Teuben and {Van Dishoeck}, {Ewine F.} and Zahed Wahhaj and Young, {Kaisa E.}",
year = "2007",
month = jan,
day = "1",
doi = "10.1086/520790",
language = "English",
volume = "667",
pages = "288--302",
journal = "Astrophysical Journal",
issn = "0004-637X",
publisher = "Institute of Physics Publishing, Inc",
number = "1 I",

}

RIS

TY - JOUR

T1 - The spitzer c2d survey of large, nearby, interstellar clouds. Iv Lupus observed with MIPS

AU - Chapman, Nicholas L.

AU - Lai, Shih Ping

AU - Mundy, Lee G.

AU - Evans, Neal J.

AU - Brooke, Timothy Y.

AU - Cieza, Lucas A.

AU - Spiesman, William J.

AU - Rebull, Luisa M.

AU - Stapelfeldt, Karl R.

AU - Noriega-Crespo, Alberto

AU - Lanz, Lauranne

AU - Allen, Lori E.

AU - Blake, Geoffrey A.

AU - Bourke, Tyler L.

AU - Harvey, Paul M.

AU - Huard, Tracy L.

AU - Jørgensen, Jes K.

AU - Koerner, David W.

AU - Myers, Philip C.

AU - Padgett, Deborah L.

AU - Sargent, Annelia I.

AU - Teuben, Peter

AU - Van Dishoeck, Ewine F.

AU - Wahhaj, Zahed

AU - Young, Kaisa E.

PY - 2007/1/1

Y1 - 2007/1/1

N2 - We present maps of 7.78 deg2 of the Lupus molecular cloud complex at 24, 70, and 160 μm. They were made with the Spitzer Space Telescope Multiband Imaging Photometer for Spitzer (MIPS) instrument as part of the Spitzer Legacy Program "From Molecular Cores to Planet-Forming Disks" (c2d). The maps cover three separate regions in Lupus, denoted I, III, and IV. We discuss the c2d pipeline and how our data processing differs from it. We compare source counts in the three regions with two other data sets and predicted star counts from the Wainscoat model. This comparison shows the contribution from background galaxies in Lupus I. We also create two color-magnitude diagrams using the 2MASS and MIPS data. From these results, we can identify background galaxies and distinguish them from probable young stellar objects. The sources in our catalogs are classified based on their spectral energy distribution (SED) from 2MASS and Spitzer wavelengths to create a sample of young stellar object candidates. From 2M ASS data, we create extinction maps for each region and note a strong correspondence between the extinction and the 160 μm emission. The masses we derived in each Lupus cloud from our extinction maps are compared to masses estimated from 13CO and C18 O and found to be similar to our extinction masses in some regions, but significantly different in others. Finally, based on our color-magnitude diagrams, we selected 12 of our reddest candidate young stellar objects for individual discussion. Five of the 12 appear to be newly discovered YSOs.

AB - We present maps of 7.78 deg2 of the Lupus molecular cloud complex at 24, 70, and 160 μm. They were made with the Spitzer Space Telescope Multiband Imaging Photometer for Spitzer (MIPS) instrument as part of the Spitzer Legacy Program "From Molecular Cores to Planet-Forming Disks" (c2d). The maps cover three separate regions in Lupus, denoted I, III, and IV. We discuss the c2d pipeline and how our data processing differs from it. We compare source counts in the three regions with two other data sets and predicted star counts from the Wainscoat model. This comparison shows the contribution from background galaxies in Lupus I. We also create two color-magnitude diagrams using the 2MASS and MIPS data. From these results, we can identify background galaxies and distinguish them from probable young stellar objects. The sources in our catalogs are classified based on their spectral energy distribution (SED) from 2MASS and Spitzer wavelengths to create a sample of young stellar object candidates. From 2M ASS data, we create extinction maps for each region and note a strong correspondence between the extinction and the 160 μm emission. The masses we derived in each Lupus cloud from our extinction maps are compared to masses estimated from 13CO and C18 O and found to be similar to our extinction masses in some regions, but significantly different in others. Finally, based on our color-magnitude diagrams, we selected 12 of our reddest candidate young stellar objects for individual discussion. Five of the 12 appear to be newly discovered YSOs.

KW - Infrared: stars

KW - ISM: clouds

KW - Stars: formation

UR - http://www.scopus.com/inward/record.url?scp=35348860069&partnerID=8YFLogxK

U2 - 10.1086/520790

DO - 10.1086/520790

M3 - Journal article

AN - SCOPUS:35348860069

VL - 667

SP - 288

EP - 302

JO - Astrophysical Journal

JF - Astrophysical Journal

SN - 0004-637X

IS - 1 I

ER -

ID: 234018121