فَیِل:BlackHole Lensing.gif
اَمہِ کھۄٚتہٕ زیادٕ ریٚزولوشن چُھنہٕ دٕستیاب.
BlackHole_Lensing.gif (۳۲۰ × ۲۵۶ پِکسَل، فَیِل ناپ: ۱۲٫۳۵ میگا بایِٹ، MIME قسٕم:image/gif، looped، ۱۵۰ frames، ۱٫۵ s)
خُلاصہٕ
| تَفصیٖل |
English: Animated simulation of gravitational lensing caused by a black hole going past a background galaxy. A secondary image of the galaxy can be seen within the black hole Einstein ring on the opposite direction of that of the galaxy. The secondary image grows (remaining within the Einstein ring) as the primary image approaches the black hole. The surface brightness of the two images remains constant, but their angular size varies, hence producing an amplification of the galaxy luminosity as seen from a distant observer. The maximum amplification occurs when the background galaxy (or in the present case a bright part of it) is exactly behind the black hole.
Français : Simulation animée de la lentille gravitationnelle causée par un trou noir passant en arrière-plan d'une galaxie. Une image secondaire de la galaxie peut être vue dans le trou noir de l' anneau d'Einstein dans la direction opposée à celle de la galaxie. L'image secondaire grandit (restant dans l'anneau d'Einstein) lorsque l'image principale s'approche du trou noir. La Brillance de surface des deux images reste constante, mais leur taille apparente varie, produisant ainsi une amplification de la luminosité de la galaxie vue d'un observateur distant. L'amplification maximale se produit lorsque la galaxie d'arrière-plan (ou, dans le cas présent, une partie brillante de celle-ci) est exactement derrière le trou noir. |
| تٲریٖخ | ٤ جَنؤری ٢٠٠٦ (original upload date) |
| آگُر | No machine-readable source provided. Own work assumed (based on copyright claims). |
| مُصَنِف | No machine-readable author provided. Alain r assumed (based on copyright claims). |
اِجازَت نامہ:
I, the copyright holder of this work, hereby publish it under the following licenses:
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
|
یَمہِ فَیِلہِ ہٕنٛز لاسَن چھِ Creative Commons Attribution-Share Alike 3.0 Unported تَحَت یِوان۔ | |
| ||
| This licensing tag was added to this file as part of the GFDL licensing update. |
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
- تُہۍ چھِو آزار:
- بٲغراوُن – کٲم نَقٕل، تَقسیٖم تہٕ مُنتَقٕل کَرنہٕ خٲطرٕ
- رِمِکس کَرُن – to adapt the work
- یِمَن شَرطَن تَحَت:
- اِنٛتِساب – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- یَکساں-شَرکٔر – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.
فَیِل تَوٲریٖخ
فَیِل وُچھنہٕ باپتھ کٔریو کلک تأریخ/وقت پؠٹھ تاکہِ یہ گژھِ تمہ وقتہٕ ظٲہر
| تٲریٖخ/وَقت | تھمب نیل | پہلوٗو | صٲرِف | کَتھ | |
|---|---|---|---|---|---|
| موجودٕ | ٠١:٤٣, ١٦ فَرؤری ٢٠٠٦ | | ۳۲۰ × ۲۵۶ (۱۲٫۳۵ میگا بایِٹ) | Falcorian | |
| ٢٢:٤٢, ٤ جَنؤری ٢٠٠٦ |  | ۳۲۰ × ۲۵۶ (۱۳ میگا بایِٹ) | Alain r | Lensing by a black hole Effet de lentille gravitationnelle par un trou noir |
فَیِلٕ ہُند اِستِعمال
There are no pages that use this file.
