A "starless" core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope

Research output: Contribution to journalJournal articleResearchpeer-review

Standard

A "starless" core that isn't : Detection of a source in the L1014 dense core with the Spitzer Space Telescope. / Young, Chadwick H.; Jørgensen, Jes K.; Shirley, Yancy L.; Kauffmann, Jens; Huard, Tracy; Lai, Shih Ping; Lee, Chang Won; Crapsi, Antonio; Bourke, Tyler L.; Dullemond, Cornells P.; Brooke, Timothy Y.; Porras, Alicia; Spiesman, William; Allen, Lori E.; Blake, Geoffrey A.; Evans, Neal J.; Harvey, Paul M.; Koerner, David W.; Mundy, Lee G.; Myers, Phillip C.; Padgett, Deborah L.; Sargent, Anneila I.; Stapelfeldt, Karl R.; Van Dishoeck, Ewine F.; Bertoldi, Frank; Chapman, Nicholas; Cieza, Lucas; DeVries, Christopher H.; Ridge, Naomi A.; Wahhaj, Zahed.

In: Astrophysical Journal, Supplement Series, Vol. 154, No. 1, 01.09.2004, p. 396-401.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Young, CH, Jørgensen, JK, Shirley, YL, Kauffmann, J, Huard, T, Lai, SP, Lee, CW, Crapsi, A, Bourke, TL, Dullemond, CP, Brooke, TY, Porras, A, Spiesman, W, Allen, LE, Blake, GA, Evans, NJ, Harvey, PM, Koerner, DW, Mundy, LG, Myers, PC, Padgett, DL, Sargent, AI, Stapelfeldt, KR, Van Dishoeck, EF, Bertoldi, F, Chapman, N, Cieza, L, DeVries, CH, Ridge, NA & Wahhaj, Z 2004, 'A "starless" core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope', Astrophysical Journal, Supplement Series, vol. 154, no. 1, pp. 396-401. https://doi.org/10.1086/422818

APA

Young, C. H., Jørgensen, J. K., Shirley, Y. L., Kauffmann, J., Huard, T., Lai, S. P., Lee, C. W., Crapsi, A., Bourke, T. L., Dullemond, C. P., Brooke, T. Y., Porras, A., Spiesman, W., Allen, L. E., Blake, G. A., Evans, N. J., Harvey, P. M., Koerner, D. W., Mundy, L. G., ... Wahhaj, Z. (2004). A "starless" core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope. Astrophysical Journal, Supplement Series, 154(1), 396-401. https://doi.org/10.1086/422818

Vancouver

Young CH, Jørgensen JK, Shirley YL, Kauffmann J, Huard T, Lai SP et al. A "starless" core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope. Astrophysical Journal, Supplement Series. 2004 Sep 1;154(1):396-401. https://doi.org/10.1086/422818

Author

Young, Chadwick H. ; Jørgensen, Jes K. ; Shirley, Yancy L. ; Kauffmann, Jens ; Huard, Tracy ; Lai, Shih Ping ; Lee, Chang Won ; Crapsi, Antonio ; Bourke, Tyler L. ; Dullemond, Cornells P. ; Brooke, Timothy Y. ; Porras, Alicia ; Spiesman, William ; Allen, Lori E. ; Blake, Geoffrey A. ; Evans, Neal J. ; Harvey, Paul M. ; Koerner, David W. ; Mundy, Lee G. ; Myers, Phillip C. ; Padgett, Deborah L. ; Sargent, Anneila I. ; Stapelfeldt, Karl R. ; Van Dishoeck, Ewine F. ; Bertoldi, Frank ; Chapman, Nicholas ; Cieza, Lucas ; DeVries, Christopher H. ; Ridge, Naomi A. ; Wahhaj, Zahed. / A "starless" core that isn't : Detection of a source in the L1014 dense core with the Spitzer Space Telescope. In: Astrophysical Journal, Supplement Series. 2004 ; Vol. 154, No. 1. pp. 396-401.

Bibtex

@article{5f309f1ae3c24733a5fbc26f616184d2,
title = "A {"}starless{"} core that isn't: Detection of a source in the L1014 dense core with the Spitzer Space Telescope",
abstract = "We present observations of L1014, a dense core in the Cygnus region previously thought to be starless, but data from the Spitzer Space Telescope show the presence of an embedded source. We propose a model for this source that includes a cold core, heated by the interstellar radiation field, and a low-luminosity internal source. The low luminosity of the internal source suggests a substellar object. If L1014 is representative, other {"}starless{"} cores may turn out to harbor central sources.",
keywords = "Infrared: Stars, ISM: Individual (L1014), Stars: Formation, Stars: Low-mass, brown dwarfs",
author = "Young, {Chadwick H.} and J{\o}rgensen, {Jes K.} and Shirley, {Yancy L.} and Jens Kauffmann and Tracy Huard and Lai, {Shih Ping} and Lee, {Chang Won} and Antonio Crapsi and Bourke, {Tyler L.} and Dullemond, {Cornells P.} and Brooke, {Timothy Y.} and Alicia Porras and William Spiesman and Allen, {Lori E.} and Blake, {Geoffrey A.} and Evans, {Neal J.} and Harvey, {Paul M.} and Koerner, {David W.} and Mundy, {Lee G.} and Myers, {Phillip C.} and Padgett, {Deborah L.} and Sargent, {Anneila I.} and Stapelfeldt, {Karl R.} and {Van Dishoeck}, {Ewine F.} and Frank Bertoldi and Nicholas Chapman and Lucas Cieza and DeVries, {Christopher H.} and Ridge, {Naomi A.} and Zahed Wahhaj",
year = "2004",
month = sep,
day = "1",
doi = "10.1086/422818",
language = "English",
volume = "154",
pages = "396--401",
journal = "Astrophysical Journal",
issn = "0067-0049",
publisher = "Institute of Physics Publishing, Inc",
number = "1",

}

RIS

TY - JOUR

T1 - A "starless" core that isn't

T2 - Detection of a source in the L1014 dense core with the Spitzer Space Telescope

AU - Young, Chadwick H.

AU - Jørgensen, Jes K.

AU - Shirley, Yancy L.

AU - Kauffmann, Jens

AU - Huard, Tracy

AU - Lai, Shih Ping

AU - Lee, Chang Won

AU - Crapsi, Antonio

AU - Bourke, Tyler L.

AU - Dullemond, Cornells P.

AU - Brooke, Timothy Y.

AU - Porras, Alicia

AU - Spiesman, William

AU - Allen, Lori E.

AU - Blake, Geoffrey A.

AU - Evans, Neal J.

AU - Harvey, Paul M.

AU - Koerner, David W.

AU - Mundy, Lee G.

AU - Myers, Phillip C.

AU - Padgett, Deborah L.

AU - Sargent, Anneila I.

AU - Stapelfeldt, Karl R.

AU - Van Dishoeck, Ewine F.

AU - Bertoldi, Frank

AU - Chapman, Nicholas

AU - Cieza, Lucas

AU - DeVries, Christopher H.

AU - Ridge, Naomi A.

AU - Wahhaj, Zahed

PY - 2004/9/1

Y1 - 2004/9/1

N2 - We present observations of L1014, a dense core in the Cygnus region previously thought to be starless, but data from the Spitzer Space Telescope show the presence of an embedded source. We propose a model for this source that includes a cold core, heated by the interstellar radiation field, and a low-luminosity internal source. The low luminosity of the internal source suggests a substellar object. If L1014 is representative, other "starless" cores may turn out to harbor central sources.

AB - We present observations of L1014, a dense core in the Cygnus region previously thought to be starless, but data from the Spitzer Space Telescope show the presence of an embedded source. We propose a model for this source that includes a cold core, heated by the interstellar radiation field, and a low-luminosity internal source. The low luminosity of the internal source suggests a substellar object. If L1014 is representative, other "starless" cores may turn out to harbor central sources.

KW - Infrared: Stars

KW - ISM: Individual (L1014)

KW - Stars: Formation

KW - Stars: Low-mass, brown dwarfs

UR - http://www.scopus.com/inward/record.url?scp=5644223398&partnerID=8YFLogxK

U2 - 10.1086/422818

DO - 10.1086/422818

M3 - Journal article

AN - SCOPUS:5644223398

VL - 154

SP - 396

EP - 401

JO - Astrophysical Journal

JF - Astrophysical Journal

SN - 0067-0049

IS - 1

ER -

ID: 234016133