| DC 欄位 |
值 |
語言 |
| DC.contributor | 天文研究所 | zh_TW |
| DC.creator | 林省文 | zh_TW |
| DC.creator | Hsing-Wen Lin | en_US |
| dc.date.accessioned | 2008-7-20T07:39:07Z | |
| dc.date.available | 2008-7-20T07:39:07Z | |
| dc.date.issued | 2008 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:88/thesis/view_etd.asp?URN=942209008 | |
| dc.contributor.department | 天文研究所 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 目前大約有百分之十的古柏帶天體為雙星系統，然而這個結論還不是很確定。而這些古柏帶雙星卻關聯著太陽系中行星的形成機制。所以尋找更多的古柏帶雙星系統是重要的工作。所以我們加入了加拿大--法國黃道面巡天，在這個計畫的古柏帶天體影像中尋找未知的古柏帶雙星。我們挑選出六十二個適合的目標，並發現一個新的古柏帶雙星系統與一個可能的雙星。這個結果告訴我們有百分之一點三的古柏帶天體是雙星系統，與之前的相關研究結論相輔。然而這個結論仍有很大的不確定性，所以未來我們將進行更多的相關研究。 | zh_TW |
| dc.description.abstract | The binary KBOs that make up a fraction of about 10% of the total KBO population are still an enigma. Their formation history and dynamical evolution are closely related to the accretion process and collision processes of the early solar system. A comprehensive census of KBO binaries is therefore an important goal in planetary research. We have initiated just such a project to search for KBO binaries in the distant moving objects data from the Canada France Ecliptic plane Surveys (CFEPS). We also developed a pipeline program to identify the binary object from the CFEPS data. We checked 62
bright objects with good image quality and find a number of possible binaries. One of these was confirmed as a binary. The wide binary fraction of KBOs for this result is about 1/62 and consistent with previous research. However this result is uncertain, so more observations for a binary search are needed. | en_US |
| DC.subject | 雙星系統 | zh_TW |
| DC.subject | 古柏帶天體 | zh_TW |
| DC.subject | 古柏帶 | zh_TW |
| DC.subject | 小行星 | zh_TW |
| DC.subject | asteroid | en_US |
| DC.subject | Kuiper Belt | en_US |
| DC.subject | Kuiper Belt Object | en_US |
| DC.subject | binary system | en_US |
| DC.title | 在加法黃道面巡天資料中尋找古柏帶雙星系統 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | A search for Kuiper belt objects in the CFEPS Samples | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |