Discovery of new planetary nebulae in the Small Magellanic Cloud

D. Drašković; Q. A. Parker; W. A. Reid; M. Stupar

doi:10.1088/1742-6596/728/7/072008

Discovery of new planetary nebulae in the Small Magellanic Cloud

D. Drašković
, Q. A. Parker
, W. A. Reid
, M. Stupar

Research output: Contribution to journal › Conference paper › peer-review

1 Citation (Scopus)

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Abstract

We present six new planetary nebulae (PNe) discovered in the Small Magellanic Cloud (SMC) from deep UK Schmidt telescope (UKST) narrow band Ha and broad-band short- red "SR" continuum images and confirmed spectroscopically. These 6 preliminary discoveries provide a 6% increase to the previously known SMC PN population of ∼100. Once spectroscopic follow-up of all our newly identified candidates is complete, we expect to increase the total number of known SMC PNe by up to 50%. This will permit a significant improvement to determination of the SMC PN luminosity function (PNLF) and enable further insights into the chemical evolution and kinematics of the SMC PN population.

Original language	English
Article number	072008
Pages (from-to)	1-2
Number of pages	2
Journal	Journal of Physics: Conference Series
Volume	728
Issue number	7
DOIs	https://doi.org/10.1088/1742-6596/728/7/072008
Publication status	Published - 8 Aug 2016
Event	11th Pacific Rim Conference on Stellar Astrophysics - The University of Hong Kong, Hong Kong, China Duration: 14 Dec 2015 → 17 Dec 2015 http://www.scifac.hku.hk/event/PRCSA2015/

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title = "Discovery of new planetary nebulae in the Small Magellanic Cloud",

abstract = "We present six new planetary nebulae (PNe) discovered in the Small Magellanic Cloud (SMC) from deep UK Schmidt telescope (UKST) narrow band Ha and broad-band short- red {"}SR{"} continuum images and confirmed spectroscopically. These 6 preliminary discoveries provide a 6\% increase to the previously known SMC PN population of ∼100. Once spectroscopic follow-up of all our newly identified candidates is complete, we expect to increase the total number of known SMC PNe by up to 50\%. This will permit a significant improvement to determination of the SMC PN luminosity function (PNLF) and enable further insights into the chemical evolution and kinematics of the SMC PN population.",

author = "D. Dra{\v s}kovi{\'c} and Parker, \{Q. A.\} and Reid, \{W. A.\} and M. Stupar",

note = "Version archived for private and non-commercial use with the permission of the author/s. For further rights please contact the author/s or copyright owner.; 11th Pacific Rim Conference on Stellar Astrophysics, PRCSA2015 ; Conference date: 14-12-2015 Through 17-12-2015",

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doi = "10.1088/1742-6596/728/7/072008",

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TY - JOUR

T1 - Discovery of new planetary nebulae in the Small Magellanic Cloud

AU - Drašković, D.

AU - Parker, Q. A.

AU - Reid, W. A.

AU - Stupar, M.

N1 - Version archived for private and non-commercial use with the permission of the author/s. For further rights please contact the author/s or copyright owner.

PY - 2016/8/8

Y1 - 2016/8/8

N2 - We present six new planetary nebulae (PNe) discovered in the Small Magellanic Cloud (SMC) from deep UK Schmidt telescope (UKST) narrow band Ha and broad-band short- red "SR" continuum images and confirmed spectroscopically. These 6 preliminary discoveries provide a 6% increase to the previously known SMC PN population of ∼100. Once spectroscopic follow-up of all our newly identified candidates is complete, we expect to increase the total number of known SMC PNe by up to 50%. This will permit a significant improvement to determination of the SMC PN luminosity function (PNLF) and enable further insights into the chemical evolution and kinematics of the SMC PN population.

AB - We present six new planetary nebulae (PNe) discovered in the Small Magellanic Cloud (SMC) from deep UK Schmidt telescope (UKST) narrow band Ha and broad-band short- red "SR" continuum images and confirmed spectroscopically. These 6 preliminary discoveries provide a 6% increase to the previously known SMC PN population of ∼100. Once spectroscopic follow-up of all our newly identified candidates is complete, we expect to increase the total number of known SMC PNe by up to 50%. This will permit a significant improvement to determination of the SMC PN luminosity function (PNLF) and enable further insights into the chemical evolution and kinematics of the SMC PN population.

UR - https://www.scopus.com/pages/publications/84989222439

U2 - 10.1088/1742-6596/728/7/072008

DO - 10.1088/1742-6596/728/7/072008

M3 - Conference paper

AN - SCOPUS:84989222439

SN - 1742-6588

VL - 728

SP - 1

EP - 2

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 7

M1 - 072008

T2 - 11th Pacific Rim Conference on Stellar Astrophysics

Y2 - 14 December 2015 through 17 December 2015

ER -

Discovery of new planetary nebulae in the Small Magellanic Cloud

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