본문 바로가기 주메뉴 바로가기
22대 대한민국 국회 국회정보길라잡이 국회의원검색
회원가입 로그인
HOME

정보검색

소장정보 검색

국회도서관 홈으로 정보검색 소장정보 검색

결과 내 검색

동의어 포함

고급검색

인명/단체명

저자정보 상세정보
인명/단체명을 입력하세요.

키워드

  • 대표어

  • 외국어

-

초록보기

We present 12CO J = 2-1 line observations of G54.1+0.3, a composite supernova remnant with a mid-infrared (MIR) loop surrounding the central pulsar wind nebula (PWN). We map an area of 12'×9' around the PWN and its associated MIR loop. We confirm two velocity components that have been proposed to be possibly interacting with the PWN/MIR-loop; the +53 km s-1 cloud, which appears in contact with the eastern boundary of the PWN and the +23 km s-1 cloud, which has CO emission coincident with the MIR loop. However, we have not found a direct evidence for the interaction in either of these clouds. Instead, we detected an 5'-long arc-like cloud at +15-+23 km s-1 with a systematic velocity gradient of ∼3 km s-1 arcmin-1 and broad-line emitting CO gas with widths (FWHM) of ≲ 7 km s-1 in the western interior of the supernova remnant. We discuss their association with the supernova remnant.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Illuminance during a solar eclipse with limb darkening : a mathematical model Sung Hwan Lee, Siyul Lee pp.111-116

CO J=2-1 line observations toward the supernova remnant G54.1+0.3 Jung-Won Lee, Bon-Chul Koo, Jeong-Eun Lee pp.117-125

Diffusive shock acceleration with magnetic field amplification and Alfvénic drift Hyesung Kang pp.127-138

참고문헌 (17건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 Acciari, V. A., Aliu, E., Arlen, T., et al. 2010, Discov- ery of Very High Energy -ray Emission from the SNR G54.1+0.3, ApJ, 719, L69 미소장
2 THE ARIZONA RADIO OBSERVATORY CO MAPPING SURVEY OF GALACTIC MOLECULAR CLOUDS. I. THE W51 REGION IN CO AND 13 CO J = 2-1 EMISSION 네이버 미소장
3 XMM-Newton and SUZAKU detection of an X-ray emitting shell around the pulsar wind nebula G54.1+0.3 네이버 미소장
4 Brand, J., & Blitz, L. 1993, The Velocity Field of the Outer Galaxy, A&A, 275, 67 미소장
5 DISCOVERY OF A 136 MILLISECOND RADIO AND X-RAY PULSAR IN SUPERNOVA REMNANT G54.1+0.3 네이버 미소장
6 Cordes, J. M., & Lazio, T. J. W. 2002, NE2001. I. A New Model for the Galactic Distribution of Free Electrons and Its Fluctuations, astro-ph/0207156 미소장
7 The Boston University–Five College Radio Astronomy Observatory Galactic Ring Survey 네이버 미소장
8 Kim, H.-J., Koo, B.-C., & Moon, D.-S. 2012, Near- Infrared Spectroscopy of Infrared-Excess Stellar Ob- jects in the Young Supernova Remnant G54.1+0.3, to be submitted 미소장
9 A Massive-Star-forming Infrared Loop around the Crab-like Supernova Remnant G54.1+0.3: Post-Main-Sequence Triggered Star Formation? 네이버 미소장
10 Lang, C. C., Wang, Q. D., Lu, F., & Clubb, K. I. 2010, The Radio Properties and Magnetic Field Configuration in the Crab-like Pulsar Wind Nebula G54.1+0.3, ApJ, 709, 1125 미소장
11 Leahy, D. A., Tian, W., & Wang, Q. D. 2008, Dis- tance Determination to the Crab-Like Pulsar Wind Nebula G54.1+0.3 and the Search for Its Supernova Remnant Shell, ApJ, 136, 1477 미소장
12 Lee, J.-W. 2008, Development of Millimeter-Wave Re- ceivers for SRAO and CO J=2-1 Observation to- wards the Supernova Remnant G54.1+0.3, Ph.D. thesis, Seoul National University 미소장
13 Li, H., Chen, Y., & Zhang, L. 2010, Lepto-Hadronic Origin of -rays from the G54.1+0.3 Pulsar Wind Nebula, MNRAS, 408, L80 미소장
14 CHANDRA OBSERVATION OF SUPERNOVA REMNANT G54.1+0.3: A CLOSE COUSIN OF THE CRAB NEBULA 네이버 미소장
15 Markwardt, C. B. 2009, Non-Linear Least-Squares Fitting in IDL with MPFIT, Astronomical Data Analysis Software and Systems XVIII, 411, 251 (http://purl.com/net/mpfit) 미소장
16 A Large Area CO (J = 2-1) Mapping of the Giant Molecular Clouds in Orion 네이버 미소장
17 DEEP CHANDRA OBSERVATIONS OF THE CRAB-LIKE PULSAR WIND NEBULA G54.1+0.3 AND SPITZER SPECTROSCOPY OF THE ASSOCIATED INFRARED SHELL 네이버 미소장

추천서가 (다양한 추천 자료를 만나보세요)

권호기사보기

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 기사목차

권호

기사명 원문보기 기사목차
닫기