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JPsiInVR / organisation

A repository to organise all tasks and keep track of the milestones and other achievements.
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CBELSA/TAPS #86

Closed sarahgaiser closed 3 years ago

sarahgaiser commented 3 years ago

This is an experiment that Naomi and I used to work for. I think it might be nice to also include smaller experiments that mean something to us personally.

sarahgaiser commented 3 years ago

Today, we would like to talk about a local experiment at one of our universities: The Crystal Barrel experiment at University of Bonn! The CB experiment is located at the ELSA add long version of name accelerator and uses photons to excite protons higher levels of energy. The excited protons then decay and release for example pions.

okay this needs major reworking but I thought I could start it already :D

sarahgaiser commented 3 years ago

CB-Area

sarahgaiser commented 3 years ago

Barrel.pdf

s6nadavi commented 3 years ago

Today, we would like to share with you an experiment that has a special place in our hearts. It is located at the university of several of our team members. We are talking about the Crystal Barrel (CB) experiment at the University of Bonn! The CB experiment is located at the ELSA ('Elektronen-Stretcher-Anlage') facility. After the electrons have been accelerated in ELSA a photon beam is created. The photon beam is then shot on a very cold hydrogen target. In that way, the photons can excite protons in hydrogen to higher levels of energy. The excited protons then decay and this decay leads to the generation of other particles, for example, pions.

Maybe you ask yourself where this funny name of the experiment comes from. Well, it matches the experiment perfectly since the main detector is made up of more than thousands of scintillation crystals and is shaped like a barrel. Hence the name 'Crystal Barrel'.

maybe like that :D ?

s6nadavi commented 3 years ago

can you maybe add a circle or something around the barrel, than it would match the text somehow ?^^

sarahgaiser commented 3 years ago

Yes, I can do that. Could you change "...At ELSA we direct a photon beam on a hydrogen target." to "... After the electrons have been accelerated in ELSA a photo beam is created. The photon beam is then shot on a very cold hydrogen target."

sarahgaiser commented 3 years ago
cb_with_marker
sarahgaiser commented 3 years ago
the_barrel
s6nadavi commented 3 years ago

Final Version for Robert:

Today, we would like to share with you an experiment that has a special place in our hearts. It is located at the university of several of our team members. We are talking about the Crystal Barrel (CB) experiment at the University of Bonn! The CB experiment is located at the ELSA ('Elektronen-Stretcher-Anlage') facility. After the electrons have been accelerated in ELSA a photon beam is created. The photon beam is then shot on a very cold hydrogen target. In that way, the photons can excite protons in hydrogen to higher levels of energy. The excited protons then decay and this decay leads to the generation of other particles, for example, pions.

Maybe you ask yourself where this funny name of the experiment comes from. Well, it matches the experiment perfectly since the main detector is made up of more than thousands of scintillation crystals and is shaped like a barrel. Hence the name 'Crystal Barrel'.