Sustainability of the Merlin++ particle tracking code

Jpp: a Particle Tracking Code with Java

A computer language Java is a possible solution for the standardization of accelerator software to improve software productivity and realize common user interface. In this paper, JPP: a particle tracking code written in Java is presented as an example of Java application for accelerators. We discuss the advantage and disadvantage of developing scientific software with Java and investigate the p...

Recent Improvements to the ASTRA Particle Tracking Code

The Astra simulation code has been successfully used in the design of linac and rf photoinjector systems utilizing beams with azimuthal symmetry. We present recently implemented changes to Astra that allow tracking of beams in beamlines without the assumption of any symmetry. The changes especially include a 3D mesh space charge algorithm and the possibility to import 3D electromagnetic field m...

Relationship between Code of Ethics and Organizational Sustainability Performance: Emphasizing on the Role of Philanthropy

Hydrodynamics of a Gas-Solid Fluidized Bed at Elevated Temperatures Using the Radioactive Particle Tracking Technique

Effect of temperature on hydrodynamics of bubbling gas-solid fluidized beds was investigated.  Experiments were carried out in the range of 25-600 ºC and different superficial gas velocities in the range of 0.17-0.78 m/s with sand particles. Time-position trajectory of particles was obtained by radioactive particle tracking technique. These data were used for determination of mean velocitie...

Hi-lumi Lhc Collimation Studies with Merlin Code

The collimation system is key to the successful operation of the LHC. Measurements and simulations of the previous run at 4 TeV have shown that the system is ready for the next step, running at 7 TeV, but at the same time some sensitive cleaning locations have been identified. In particular the dispersion suppressors downstream of the betatron cleaning region in IR7 are sensitive to single diff...