The OPAL Discussion Forum

["Adelmann Andreas (PSI)" <andreas.adelmann AT psi.ch>]

Dear OPAL community, there is a proposal from Oliver Amoros, Concepcion and Pedro
 Calvo Portela

for new types of particle interaction in OPAL. 

Comments and further ideas are highly appreciated.

Cheers Andreas 

 

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Dr. sc. math. Andreas (Andy) Adelmann
Staff Scientist - Deputy Labor Head LSM

Paul Scherrer Institut OHSA/D17 CH-5232 Villigen PSI
Phone Office: xx41 56 310 42 33 Fax: xx41 56 310 31 91
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the more profound will be its consequences.
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Begin forwarded message:

From: "Calvo Portela, Pedro" <Pedro.Calvo AT ciemat.es>

Subject: Particle interactions for news developments in OPAL

Date: 6 April 2018 at 14:11:50 GMT+2

To: "andreas.adelmann AT psi.ch" <andreas.adelmann AT psi.ch>

Cc: "Oliver Amoros, Concepcion" <concepcion.oliver AT ciemat.es>, "daniel.winklehner AT psi.ch" <daniel.winklehner AT psi.ch>, "jralonso AT lbl.gov" <jralonso AT lbl.gov>, "conrad AT mit.edu" <conrad AT mit.edu>

Dears

As a OPAL project collaborators, we are interested in vacuum stripping implementation in the code. So, we have drafted  a document that summarizes the main models for particle interactions in a cyclotron, as Andreas Adelmann suggested us few months ago.
This is a first draft, focused on H- ions, but with references to H2+ ions. In addition to the stripping of residual gas I have included the magnetic field stripping
Here a link (https://www.overleaf.com/12081868dfvxxgzzqvdq#/45866384) with the LaTex document.
We would appreciate any comments or suggestions on this topic

Best regards

Pedro Calvo Portela

Unidad de Aceleradores - CIEMAT

Avenida Complutense 40, Edificio 7

28040 Madrid

Tel: +34 – 91 496 2554