跳至內容

File:Short Gamma-Ray Burst.jpg

頁面內容不支援其他語言。
這個檔案來自維基共享資源
維基百科,自由的百科全書

原始檔案 (5,120 × 2,880 像素,檔案大小:3.07 MB,MIME 類型:image/jpeg


摘要

描述
English: This illustration depicts a collapsing star that is producing two short gamma-ray jets. Just before a massive, collapsing star explodes as a supernova, we often observe a gamma-ray burst (a brief explosion of gamma-ray radiation) if the jets are pointed toward Earth. Most known supernova-produced gamma-ray bursts are“long” (lasting more than two seconds), but one called GRB 200826 was “short” (lasting just 0.6 second). Astronomers think this, and possibly other short supernova-produced gamma-ray bursts, appeared short because the jets of gamma rays aren’t strong enough to completely escape the star. This would produce jets that are shorter in both length and duration.
日期
來源 https://noirlab.edu/public/images/noirlab2121a/
作者

International Gemini Observatory/NOIRLab/NSF/AURA/J. da Silva

Image processing: M. Zamani (NSF's NOIRLab)

授權條款

This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
w:zh:共享創意
姓名標示
此檔案採用創用CC 姓名標示 4.0 國際授權條款。
您可以自由:
  • 分享 – 複製、發佈和傳播本作品
  • 重新修改 – 創作演繹作品
惟需遵照下列條件:
  • 姓名標示 – 您必須指名出正確的製作者,和提供授權條款的連結,以及表示是否有對內容上做出變更。您可以用任何合理的方式來行動,但不得以任何方式表明授權條款是對您許可或是由您所使用。

說明

添加單行說明來描述出檔案所代表的內容

在此檔案描寫的項目

描繪內容

伽瑪射線暴 中文 (已轉換拼寫)

著作權狀態 繁體中文 (已轉換拼寫)

有著作權 繁體中文 (已轉換拼寫)

共享創意署名4.0國際 Chinese (Hong Kong) (已轉換拼寫)

多媒體型式 繁體中文 (已轉換拼寫)

image/jpeg

資料大小 Chinese (Hong Kong) (已轉換拼寫)

3,217,665 位元組

2,880 像素

5,120 像素

校驗和 繁體中文 (已轉換拼寫)

26f72cab805cac2c71c4ffd946ad28c1a11d1725

斷定方法:​SHA-1 中文 (已轉換拼寫)

檔案歷史

點選日期/時間以檢視該時間的檔案版本。

日期/時間縮⁠圖尺寸用戶備⁠註
目前2021年8月3日 (二) 14:48於 2021年8月3日 (二) 14:48 版本的縮圖5,120 × 2,880(3.07 MB)PandreveUploaded a work by International Gemini Observatory/NOIRLab/NSF/AURA/J. da Silva Image processing: M. Zamani (NSF's NOIRLab) from https://noirlab.edu/public/images/noirlab2121a/ with UploadWizard

下列2個頁面有用到此檔案:

全域檔案使用狀況

以下其他 wiki 使用了這個檔案:

詮釋資料