| DC 欄位 |
值 |
語言 |
| DC.contributor | 物理學系 | zh_TW |
| DC.creator | 徐郁瑜 | zh_TW |
| DC.creator | Yu-Yu Syu | en_US |
| dc.date.accessioned | 2020-8-24T07:39:07Z | |
| dc.date.available | 2020-8-24T07:39:07Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=105222007 | |
| dc.contributor.department | 物理學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 反物質磁譜儀(Alpha Magnetic Spectrometer, AMS-02)是裝設在國際 太空站(ISS)上的粒子探測器，自2011年運行至今;AMS-02用來精確量 測宇宙射線流與其組成，以及搜索太空中反物質與暗物質的存在，其 目的在於探討基本物理與宇宙起源之問題。
初級宇宙射線的分析為實驗中重要的一環。初級宇宙射線為總量最 多的宇宙射線，如質子、氦、氧、碳等元素，其光譜揭示了宇宙射線 的加速和傳播過程。
這份分析結果利用反物質磁譜儀精確測量宇宙中的碳元素通量，在 絕對剛度區間1.9GV至2.6TV，並從2012年9月28日至2017年8月8日期間 收集5年83萬筆數據。 | zh_TW |
| dc.description.abstract | The Alpha Magnetic Spectrometer (AMS-02) is a particle detector which is operated on the International Space Station (ISS). It’s for precisely measuring the cosmic ray composition and flux, and searching for anti- matter and dark matter. AMS-02 aims at helping answer fundamental questions and the origin of universe.
The primary cosmic ray, which are protons and heavier nuclei, like He- lium, Oxygen, and Carbon, is among the most abundant nuclei in cosmic rays. Their spectra carry information about the cosmic ray propagation.
This analysis discussed a measurement of the carbon flux with the absolute rigidity range from 1.9 GV to 2.6 TV, which is based on the data collected by AMS on the ISS. | en_US |
| DC.subject | 反物質磁譜儀 | zh_TW |
| DC.subject | 宇宙射線 | zh_TW |
| DC.subject | 碳通量 | zh_TW |
| DC.title | Carbon Flux Analysis with the AMS-02 Experiment | en_US |
| dc.language.iso | en_US | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |