The Local Dark Matter Density J. Read1 1Department of Physics, University of Surrey, Guildford, GU2 7XH, Surrey, UK Abstract I review current e orts to measure the mean density of dark matter near the Sun. This encodes valuable dynamical information about our Galaxy and is also of great importance for ‘direct detection’ dark matter. Japanese words for dark include ダーク, 暗い, 闇, 暗闇, 黒, 黒っぽい, 冥, 冥冥, 冥々 and 墨染め. Find more Japanese words at wordhippo.com!
Cosmology has quite a few math symbols. Some are familiar using standard physics notation, others are easy to confuse or “mis-remember” such as how “T” can mean either Temperature or Frequency. Best gambling games in vegas. Adding to that confusion, cosmology math symbols often have different meanings in other closely related fields.
![Dark matter four Dark matter four](https://www.pngkey.com/png/detail/368-3687997_in-this-work-we-adopted-the-general-class.png)
Symbol For Dark Matter
So here’s a cheat sheet of common symbols used in Cosmological math. It could be helpful to Cosmology students and for those of us who have a lot of other things to remember and would like to keep our brain free for more important details. (At least that’s the excuse I’m going to use.) Old slot games.
If I’ve missed any vital ones, or Hubble Forbid . . . made any errors, send me a quick note and I’ll fix it as soon as I can.
“When your memory goes . . . forget it.”
Dark Matter Equation
Do slot machines take coins. For further reading and reference – Here’s a list of common physics notations.