Where are the four muons in this picture

In summary, the conversation is discussing a picture of a simulation for Higgs decays into four muons. The group is trying to determine which track line represents the four muons and one member suggests the four thick yellow line on the right-bottom side. Another member adds that it is hard to tell without more context and that the actual analysis uses numbers from track/cluster reconstruction and particle identification algorithms. The conversation ends with one member mentioning getting a tattoo of the picture and wanting to highlight the muon tracks, but there is limited information available on the picture from the CMS page.
  • #1
min_oh
2
0
Hi all.It is picture of simulation for higgs decays into four muons.

Im wondering which track line is four muon.

My guess is four thick yellow line at right-bottom side of the picture cuase it looks energetic.

Am i right? Or any other opinion?

Thanks alot

Min
9710002_05.jpe
 
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  • #2
Hard to tell without more context. They should have a large curvature radius and go through the whole detector. The two lines ending in the lower central part look like muon tracks, the one ending below the right center looks like a muon track.
The one "disappearing" in the right center could be a muon moving towards us or away from us, depending on the projection chosen.

You don't learn much about particle physics from those event displays. The actual analysis uses the numbers from track/cluster reconstruction and particle identification algorithms.
 
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Likes min_oh
  • #3
thanks mfb
im going to have a tattoo of this pic and want to highlight the muon tracks. i got this pic on the cms page and there is not much information about it.
 

1. What are muons?

Muons are subatomic particles that are similar to electrons but have a greater mass and shorter lifespan. They are created through cosmic rays and can be found in the Earth's atmosphere.

2. How are muons detected?

Muons can be detected using particle detectors, such as Geiger counters or cloud chambers. These detectors measure the ionizing radiation produced by the muons as they pass through the material.

3. Why are muons important in scientific research?

Muons have a short lifespan, which allows scientists to study their interactions with other particles and measure their properties. They also play a key role in understanding the fundamental forces and structure of the universe.

4. How do four muons appear in a picture?

The picture likely shows the tracks of four muons as they pass through a particle detector. These tracks are created when the muons interact with the detector's material and leave a trace of ionizing radiation.

5. Can muons be used for medical purposes?

Yes, muons can be used in medical imaging techniques, such as muon tomography, to create images of the inside of objects, including the human body. This non-invasive method has the potential to improve the diagnosis and treatment of various medical conditions.

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