JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{einstein-curtis:icalepcs2023-mo3bco05,
author = {J.A. Einstein-Curtis and D.T. Abell and Y. Du and A. Giles and M.V. Keilman and J. Lynch and P. Moeller and T. Morris and B. Nash and I.V. Pogorelov and M. Rakitin and A.L. Walter},
% author = {J.A. Einstein-Curtis and D.T. Abell and Y. Du and A. Giles and M.V. Keilman and J. Lynch and others},
% author = {J.A. Einstein-Curtis and others},
title = {{Online Models for X-ray Beamlines Using Sirepo-Bluesky}},
% booktitle = {Proc. ICALEPCS'23},
booktitle = {Proc. 19th Int. Conf. Accel. Large Exp. Phys. Control Syst. (ICALEPCS'23)},
eventdate = {2023-10-09/2023-10-13},
pages = {165--170},
paper = {MO3BCO05},
language = {english},
keywords = {synchrotron, optics, radiation, electron, controls},
venue = {Cape Town, South Africa},
series = {International Conference on Accelerator and Large Experimental Physics Control Systems},
number = {19},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {02},
year = {2024},
issn = {2226-0358},
isbn = {978-3-95450-238-7},
doi = {10.18429/JACoW-ICALEPCS2023-MO3BCO05},
url = {https://jacow.org/icalepcs2023/papers/mo3bco05.pdf},
abstract = {{Synchrotron radiation beamlines transport X-rays from the electron beam source to the experimental sample. Precise alignment of the beamline optics is required to achieve adequate beam properties at the sample. This process is often done manually and can be quite time consuming. Further, we would like to know the properties at the sample in order to provide metadata for X-ray experiments. Diagnostics may provide some of this information but important properties may remain unmeasured. In order to solve both of these problems, we are developing tools to create fast online models (also known as digital twins). For this purpose, we are creating reduced models that fit into a hierarchy of X-ray models of varying degrees of complexity and runtime. These are implemented within a software framework called Sirepo-Bluesky that allows for the computation of the model from within a Bluesky session which may control a real beamline. This work is done in collaboration with NSLS-II. We present the status of the software development and beamline measurements including results from the TES beamline. Finally, we present an outlook for continuing this work and applying it to more beamlines at NSLS-II and other synchrotron facilities around the world.}},
}