19–24 May 2024
Music City Center
US/Central timezone

Developing nested auto-differentiation tracking code for beam dynamics optimization

WEPR59
22 May 2024, 16:00
2h
Rock 'n Roll (MCC Exhibit Hall A)

Rock 'n Roll

MCC Exhibit Hall A

Poster Presentation MC5.D11 Code Developments and Simulation Techniques Wednesday Poster Session

Speaker

Jinyu Wan (Facility for Rare Isotope Beams)

Description

An innovative particle tracking code is in development using the Julia programming language, utilizing the power of auto-differentiation (AD). With the aid of specifically designed truncated power series algebra (TPSA) methods and built-in Julia AD packages, this code enables automatic calculation of derivatives with respect to selected parameters of interest. This tracking code provides a flexible and powerful solution for accelerator physicists applicable across various research topics, especially for beam dynamics optimization works.

Region represented North America

Primary author

Jinyu Wan (Facility for Rare Isotope Beams)

Co-authors

Yue Hao (Facility for Rare Isotope Beams) Christian Ratcliff (Facility for Rare Isotope Beams) Ji Qiang (Lawrence Berkeley National Laboratory) Yi-Kai Kan (Deutsches Elektronen-Synchrotron)

Presentation materials

There are no materials yet.