• Title/Summary/Keyword: PKAS

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ANALYSIS OF ARTICLES PUBLISHED IN THE PUBLICATION OF THE KOREAN ASTRONOMICAL SOCIETY FROM 1984 TO 2021 (천문학논총에 게재된 논문(1984-2021)의 분석)

  • Junhyeok, Jeon;Jiwon, Park;Yonggi, Kim
    • Publications of The Korean Astronomical Society
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    • v.37 no.3
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    • pp.49-57
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    • 2022

  • In this study, we collected articles published in the Publication of the Korean Astronomical Society (PKAS) from 1984 to 2021, and performed quantitative analyses of their various aspects. PKAS is the journal where authors can publish research papers in Korean as well as English. It seems to have an advantage of the better accessibility to all people than other astronomy journals in English only. From 1984 to 2000, the number of articles published in PKAS has been steadily increased. From 2000, the number of published articles showed a tendency to decrease slightly every year. After 2010, the number of articles in PKAS has shown a sharp decline until now. Interestingly, in this period it is found that the topics published articles became various, in particular, many articles concerning historical astronomy began to be published. PKAS was selected as an accredited journal in 2018. This is a very positive situation, and we think the future direction of PKAS is encouraging. Considering these circumstances, the PKAS is suggested to reflect ideas of "interdisciplinary fusion" and "diversity" in publishing articles in the journal for its promising future.

  • https://doi.org/10.5303/PKAS.2022.37.3.049 인용 PDF KSCI

THE AKARI DEEP FIELD SOUTH: PUSHING TO HIGH REDSHIFT

  • Clements, David L.
    • Publications of The Korean Astronomical Society
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    • v.32 no.1
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    • pp.275-279
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    • 2017

  • The AKARI Deep Field South (ADF-S) is a large extragalactic survey field that is covered by multiple instruments, from optical to far-IR and radio. I summarise recent results in this and related fields prompted by the release of the Herschel far-IR/submm images, including studies of cold dust in nearby galaxies, the identification of strongly lensed distant galaxies, and the use of colour selection to find candidate very high redshift sources. I conclude that the potential for significant new results from the ADF-S is very great. The addition of new wavelength bands in the future, eg. from Euclid, SKA, ALMA and elsewhere, will boost the importance of this field still further.

  • https://doi.org/10.5303/PKAS.2017.32.1.275 인용 PDF KSCI

LOCAL ULTRALUMINOUS INFRARED GALAXIES IDENTIFIED IN THE AKARI ALL SKY SURVEY

  • Kilerci Eser, Ece;Goto, T.;Doi, Y.
    • Publications of The Korean Astronomical Society
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    • v.32 no.1
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    • pp.299-303
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    • 2017

  • We crossmatch AKARI all-sky survey with the Sloan Digital Sky Survey Data Release 10 (SDSS DR10) and the Final Data Release of the Two-Degree Field Galaxy Redshift Survey (2dFGRS) and identify 118 Ultraluminous Infrared Galaxies (ULIRGs) and one Hyperluminous Infrared Galaxy (HLIRG). We find 40 new ULIRGs and one new HLIRG. ULIRGs in our sample are interacting galaxies or ongoing/post mergers. This is consistent with the fact that ULIRGs are major mergers of disk galaxies. We find that compared to local star forming SDSS galaxies of similar mass, local ULIRGs have lower oxygen abundances and this is consistent with the previous studies.

  • https://doi.org/10.5303/PKAS.2017.32.1.299 인용 PDF KSCI