지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국우주과학회 Journal of Astronomy and Space Sciences Journal of Astronomy and Space Sciences 제35권 제1호
- 발행연도
- 2018.3
- 수록면
- 19 - 30 (12page)
- DOI
- https://doi.org/10.5140/JASS.2018.35.1.19
이용수
초록· 키워드
오류제보하기
The analysis of the high-resolution spectra of 31 Magellanic Clouds Cepheid variables enabled the identification of thorium lines. The abundances of thorium were found with spectrum synthesis method. The calculated thorium abundances exhibit correlations with the abundances of other chemical elements and atmospheric parameters of the program stars. These correlations are similar for both Clouds. The correlations of iron abundances of thorium, europium, neodymium, and yttrium relative to the pulsational periods are different in the Large Magellanic Cloud (LMC) and the Small Magellanic Cloud (SMC), namely the correlations are negative for LMC and positive or close to zero for SMC. One of the possible explanations can be the higher activity of nucleosynthesis in SMC with respect to LMC in the recent several hundred million years.
목차
등록된 정보가 없습니다.
참고문헌 (43)
참고문헌 신청
Adams SM / 2017 / The search for failed supernovae with the Large Binocular Telescope: confirmation of a disappearing star / Mon. Not. R. Astron. Soc. 468:4968~4981
Anderson RI / 2016 / On the effect of rotation on populations of classical Cepheids. II. Pulsation analysis for metallicities 0.014, 0.006, and 0.002 / Astron. Astrophys. 51:A8
Andrievsky SM / 1998 / The unique galactic Cepheid V473 Lyrae revisited / Astron. Astrophys. 329:599~605
Aoki W / 2007 / First determination of the actinide thorium abundance for a red giant of the Ursa minor dwarf galaxy / Publ. Astron. Soc. Jpn. 59:L15~L19
Beers TC / 2005 / The discovery and analysis of very metal-poor stars in the Galaxy / Annu. Rev. Astron. Astrophys. 43:531~580
Anderson RI / 2016 / On the effect of rotation on populations of classical Cepheids. II. Pulsation analysis for metallicities 0.014, 0.006, and 0.002 / Astron. Astrophys. 51:A8
Andrievsky SM / 1998 / The unique galactic Cepheid V473 Lyrae revisited / Astron. Astrophys. 329:599~605
Aoki W / 2007 / First determination of the actinide thorium abundance for a red giant of the Ursa minor dwarf galaxy / Publ. Astron. Soc. Jpn. 59:L15~L19
Beers TC / 2005 / The discovery and analysis of very metal-poor stars in the Galaxy / Annu. Rev. Astron. Astrophys. 43:531~580
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Chemical Composition of RM_1-390 - Large Magellanic Cloud Red Supergiant
Journal of Astronomy and Space Sciences
2017 .09
-
서울에서의 미세먼지 저감을 위한 인공강수 가능성 진단
대기
2019 .12
-
The Barium Star HD204075: Iron Abundance and the Absence of Evidence for Accretion
Journal of Astronomy and Space Sciences
2019 .01
-
농경지에서 재배작물이 토양미생물활성 및 군집구성에 미치는 영향
한국환경과학회지
2021 .05
-
Chemical Composition of RR Lyn ? an Eclipsing Binary System with Am and λ Boo Type Components
Journal of Astronomy and Space Sciences
2017 .06
-
The Chemical Composition of V1719 Cyg: δ Scuti Type Star without the Accretion of Interstellar Matter
Journal of Astronomy and Space Sciences
2020 .01
-
The Interaction Between Accretion from the Interstellar Medium and Accretion from the Evolved Binary Component in Barium Stars
Journal of Astronomy and Space Sciences
2018 .03
-
How to use cloud sensitivity to constrain and predict changes in cloud cover
한국기상학회 학술대회 논문집
2018 .10
-
인공강우 항공실험을 위한 한반도 기상조건의 예비결과
한국환경과학회지
2021 .12
-
Clarifying Cloud Feedback for Climate Sensitivity
한국기상학회 학술대회 논문집
2023 .04
-
Vertically resolved ice cloud temperatures using infrared cloud emissivity uncertainty
한국기상학회 학술대회 논문집
2019 .05
-
항공기를 이용한 인공증우(설) 기술과 결과분석
대기
2019 .11
-
Intercomparison of satellite remote-sensed cloud phase composition data and its implication in uncertainty of cloud radiative effect
한국기상학회 학술대회 논문집
2019 .05
-
New daytime cloud optical and microphysical properties retrieval algorithm for Korea geostationary satellite (GK-2A)
한국기상학회 학술대회 논문집
2018 .10
-
Tropical upper-level cloud radiative effect in the framework of radiative-convective equilibrium model
한국기상학회 학술대회 논문집
2022 .10
-
A new cloud microphysics parameterization including the effects of turbulence and drop-size distribution based on the lagrangian cloud model and its application to the large eddy simulation of warm clouds
한국기상학회 학술대회 논문집
2018 .10
-
Arctic cloud properties and associated radiative effects in the three newer reanalysis datasets (ERA5, MERRA-2, JRA-55)
한국기상학회 학술대회 논문집
2022 .10
-
The Association between the Abundance of Gut Bile Salt Hydrolases and Host Health
한국미생물학회 학술대회논문집
2020 .10
-
Comparison of Deep Convective Schemes and its Precipitation-Cloud-Radiation Process Compared to Cloud-Resolving Model
한국기상학회 학술대회 논문집
2017 .05
-
Abundance and diversity of antibiotic resistance genes and bacterial communities in the western Pacific and Southern Oceans
극지연구소 초록집
2023 .07
이 논문의 저자 정보
최근 본 자료
댓글(0)
0