English  |  正體中文  |  简体中文  |  Items with full text/Total items : 67783/67783 (100%)
Visitors : 23069480      Online Users : 1339
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version


    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/27525


    Title: X-RAYS FROM SUPERBUBBLES IN THE LARGE MAGELLANIC CLOUD .3. X-RAY-DIM SUPERBUBBLES
    Authors: CHU,YH;CHANG,HW;SU,YL;MACLOW,MM
    Contributors: 太空科學研究所
    Keywords: INTERSTELLAR BUBBLES;ASSOCIATIONS
    Date: 1995
    Issue Date: 2010-06-29 18:40:19 (UTC+8)
    Publisher: 中央大學
    Abstract: Only X-ray-bright superbubbles have been reported in the past. ROSAT provides an excellent opportunity to study X-ray-dim superbubbles. We have analyzed the ROSAT Position Sensitive Proportional Counter observations of four superbubbles in the Large Magellanic Cloud-DEM 31, DEM 105, DEM 106, and DEM 137. None of the four is detected at more than the 2 sigma level. The observed luminosities and the 3 sigma upper limits are consistent with the luminosities expected from energy-conserving bubbles, These results confirm that not all superbubbles are X-ray bright, suggesting that an intermittent process such as hidden supernova remnants is responsible for the X-ray-bright superbubbles.
    Relation: ASTROPHYSICAL JOURNAL
    Appears in Collections:[太空科學研究所 ] 期刊論文

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML395View/Open


    All items in NCUIR are protected by copyright, with all rights reserved.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback  - 隱私權政策聲明