Home > Research > Publications & Outputs > Early science with the Large Millimetre Telescope

Associated organisational unit

Electronic data

  • stz1739

    Rights statement: This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society. © 2019 [owner as specified on the article] Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved.

    Final published version, 4.2 MB, PDF document

    Available under license: CC BY-NC: Creative Commons Attribution-NonCommercial 4.0 International License

Links

Text available via DOI:

View graph of relations

Early science with the Large Millimetre Telescope: New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC

Research output: Contribution to journalJournal article

Published

Standard

Early science with the Large Millimetre Telescope : New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC. / Petersen, Michael; Gutermuth, Robert; Nagel, Erick; Wilson, Grant; Lane, James.

In: Monthly Notices of the Royal Astronomical Society, Vol. 488, No. 1, 01.09.2019, p. 1462-1480.

Research output: Contribution to journalJournal article

Harvard

Petersen, M, Gutermuth, R, Nagel, E, Wilson, G & Lane, J 2019, 'Early science with the Large Millimetre Telescope: New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC', Monthly Notices of the Royal Astronomical Society, vol. 488, no. 1, pp. 1462-1480. https://doi.org/10.1093/mnras/stz1739

APA

Petersen, M., Gutermuth, R., Nagel, E., Wilson, G., & Lane, J. (2019). Early science with the Large Millimetre Telescope: New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC. Monthly Notices of the Royal Astronomical Society, 488(1), 1462-1480. https://doi.org/10.1093/mnras/stz1739

Vancouver

Petersen M, Gutermuth R, Nagel E, Wilson G, Lane J. Early science with the Large Millimetre Telescope: New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC. Monthly Notices of the Royal Astronomical Society. 2019 Sep 1;488(1):1462-1480. https://doi.org/10.1093/mnras/stz1739

Author

Petersen, Michael ; Gutermuth, Robert ; Nagel, Erick ; Wilson, Grant ; Lane, James. / Early science with the Large Millimetre Telescope : New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC. In: Monthly Notices of the Royal Astronomical Society. 2019 ; Vol. 488, No. 1. pp. 1462-1480.

Bibtex

@article{5ce7f73680cf48fcbd04d4984bf06e72,
title = "Early science with the Large Millimetre Telescope: New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC",
abstract = "We present the most complete sample of mm measurements of protoplanetary discs in the star-forming region IC 348 to date. New observations from the Large Millimetre Telescope and the 1.1 mm camera AzTEC are combined with literature results in order to characterize the disc population as relating to both stellar properties within the IC 348 region and across other star-forming regions. In addition to detecting 28 of 116 observed known infrared-excess sources, we detected emission from two previously unknown candidate transition discs in the region. When combined with literature results, we find evidence for a steeper-than-expected slope, on average, in disc spectral energy distributions at millimetre wavelengths in the IC 348 region. We show that the presence or absence of high mass discs is a sensitive indicator of regional evolution, both among star-forming regions and within IC 348. In contrast, low mass discs exhibit almost no apparent evolution within the first ∼5 Myr when compared among regions.",
author = "Michael Petersen and Robert Gutermuth and Erick Nagel and Grant Wilson and James Lane",
note = "This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society. {\textcopyright} 2019 [owner as specified on the article] Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved.",
year = "2019",
month = sep
day = "1",
doi = "10.1093/mnras/stz1739",
language = "English",
volume = "488",
pages = "1462--1480",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "OXFORD UNIV PRESS",
number = "1",

}

RIS

TY - JOUR

T1 - Early science with the Large Millimetre Telescope

T2 - New mm-wave detections of circumstellar discs in IC 348 from LMT/AzTEC

AU - Petersen, Michael

AU - Gutermuth, Robert

AU - Nagel, Erick

AU - Wilson, Grant

AU - Lane, James

N1 - This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society. © 2019 [owner as specified on the article] Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved.

PY - 2019/9/1

Y1 - 2019/9/1

N2 - We present the most complete sample of mm measurements of protoplanetary discs in the star-forming region IC 348 to date. New observations from the Large Millimetre Telescope and the 1.1 mm camera AzTEC are combined with literature results in order to characterize the disc population as relating to both stellar properties within the IC 348 region and across other star-forming regions. In addition to detecting 28 of 116 observed known infrared-excess sources, we detected emission from two previously unknown candidate transition discs in the region. When combined with literature results, we find evidence for a steeper-than-expected slope, on average, in disc spectral energy distributions at millimetre wavelengths in the IC 348 region. We show that the presence or absence of high mass discs is a sensitive indicator of regional evolution, both among star-forming regions and within IC 348. In contrast, low mass discs exhibit almost no apparent evolution within the first ∼5 Myr when compared among regions.

AB - We present the most complete sample of mm measurements of protoplanetary discs in the star-forming region IC 348 to date. New observations from the Large Millimetre Telescope and the 1.1 mm camera AzTEC are combined with literature results in order to characterize the disc population as relating to both stellar properties within the IC 348 region and across other star-forming regions. In addition to detecting 28 of 116 observed known infrared-excess sources, we detected emission from two previously unknown candidate transition discs in the region. When combined with literature results, we find evidence for a steeper-than-expected slope, on average, in disc spectral energy distributions at millimetre wavelengths in the IC 348 region. We show that the presence or absence of high mass discs is a sensitive indicator of regional evolution, both among star-forming regions and within IC 348. In contrast, low mass discs exhibit almost no apparent evolution within the first ∼5 Myr when compared among regions.

U2 - 10.1093/mnras/stz1739

DO - 10.1093/mnras/stz1739

M3 - Journal article

VL - 488

SP - 1462

EP - 1480

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

IS - 1

ER -