Volume 25, Issue 12

Tengming Shen, Laura Garcia Fajardo, Cory Myers, Aurelio Hafalia, Jr., Jose Luis Rudeiros Fernández, Diego Arbelaez, Lucas Brouwer, Shlomo Caspi, Paolo Ferracin, Stephen Gourlay, Maxim Marchevsky, Ian Pong, Soren Prestemon, Reed Teyber, Marcos Turqueti, Xiaorong Wang, Jianyi Jiang, Ernesto Bosque, Jun Lu, Daniel Davis, Ulf Trociewitz, Eric Hellstrom, and David Larbalestier

Phys. Rev. Accel. Beams 25, 122401 (2022) - Published 7 December, 2022

Concept of scanning magnet with distributed winding coils for particle beam therapy

Takahiro Yamada, Kazuya Nagashima, Takuya Nomura, Seiji Soeda, and Noriaki Hino

Phys. Rev. Accel. Beams 25, 122402 (2022) - Published 14 December, 2022

Beam Control, Diagnostics, and Feedback

Optimization method to compensate accelerator performance drifts

Zhe Zhang, Minghao Song, and Xiaobiao Huang

Phys. Rev. Accel. Beams 25, 122801 (2022) - Published 8 December, 2022

Uncertainty aware anomaly detection to predict errant beam pulses in the Oak Ridge Spallation Neutron Source accelerator

Willem Blokland, Kishansingh Rajput, Malachi Schram, Torri Jeske, Pradeep Ramuhalli, Charles Peters, Yigit Yucesan, and Alexander Zhukov

Phys. Rev. Accel. Beams 25, 122802 (2022) - Published 15 December, 2022

Transverse phase space tomography in an accelerator test facility using image compression and machine learning

A. Wolski, M. A. Johnson, M. King, B. L. Militsyn, and P. H. Williams

Phys. Rev. Accel. Beams 25, 122803 (2022) - Published 15 December, 2022

Beam-based rf station fault identification at the SLAC Linac Coherent Light Source

Ryan Humble, Finn H. O’Shea, William Colocho, Matt Gibbs, Helen Chaffee, Eric Darve, and Daniel Ratner

Phys. Rev. Accel. Beams 25, 122804 (2022) - Published 16 December, 2022

Other Accelerator Subsystems and Technologies

Paraxial forward-scatter field analysis for a THz pulse traveling down a highly overmoded iris-line waveguide

Adham Naji and Gennady Stupakov

Phys. Rev. Accel. Beams 25, 123501 (2022) - Published 8 December, 2022

Computing, Machine Learning, and Algorithms

Multivariant spatial and geometric interpolation of field maps through model order reduction

X. Du and L. Groening

Phys. Rev. Accel. Beams 25, 124601 (2022) - Published 7 December, 2022

ERRATA

Erratum: Reply to “Comment on ‘Fast-slow mode coupling instability for coasting beams in the presence of detuning impedance’” [Phys. Rev. Accel. Beams 24, 078002 (2021)]

N. Biancacci, E. Métral, and M. Migliorati

Phys. Rev. Accel. Beams 25, 129901 (2022) - Published 20 December, 2022

OTHER ARTICLES OF INTEREST

FEATURED IN PHYSICS

In Situ Measurement of Electron Energy Evolution in a Laser-Plasma Accelerator

S. Bohlen, T. Brümmer, F. Grüner, C. A. Lindstrøm, M. Meisel, T. Staufer, M. J. V. Streeter, M. C. Veale, J. C. Wood, R. D’Arcy, K. Põder, and J. Osterhoff

Phys. Rev. Lett. 129, 244801 (2022) - Published 6 December, 2022

Researchers have demonstrated a noninvasive technique for measuring the energy evolution of an electron bunch inside a laser-plasma accelerator.

Ultrafast electron diffraction: Visualizing dynamic states of matter

D. Filippetto, P. Musumeci, R. K. Li, B. J. Siwick, M. R. Otto, M. Centurion, and J. P. F. Nunes

Rev. Mod. Phys. 94, 045004 (2022) - Published 6 December, 2022

Understanding the structure and function of both energy and matter is a fundamental goal in science. Various spatiotemporal probes have been developed from electromagnetic waves spanning the entire range of the spectrum to neutrons and charged particles such as electrons. With the development of highly controlled, shorter electron bunches, retrieving dynamic structural information from solid-state and gas-phase samples is now possible at timescales that resolve atomic motion and length scales that resolve atomic positions in even the lightest elements. In this review advances in the generation, manipulation, and characterization of ultrashort electron beams are described.

Using kernel-based statistical distance to study the dynamics of charged particle beams in particle-based simulation codes

Chad E. Mitchell, Robert D. Ryne, and Kilean Hwang

Phys. Rev. E 106, 065302 (2022) - Published 8 December, 2022

Direct spectral measurements of midinfrared radiation from a laser wakefield accelerator

A. E. Hussein, J. D. Ludwig, Y. Ma, P.-E. Masson-Laborde, P. J. Skrodzki, J. Hinojosa, E. Peterson, I. Jovanovic, A. Maksimchuk, J. Nees, A. G. R. Thomas, W. Rozmus, and K. Krushelnick

Phys. Rev. A 106, 063505 (2022) - Published 8 December, 2022

Accelerating Ions by Crossing Two Ultraintense Lasers in a Near-Critical Relativistically Transparent Plasma

Bin Liu, Mingyuan Shi, Matt Zepf, Bifeng Lei, and Daniel Seipt

Phys. Rev. Lett. 129, 274801 (2022) - Published 26 December, 2022

Physical Review Accelerators and Beams

Volume 25, Issue 12

ARTICLES

Pulsed-Power Accelerators, Technology, and Dynamics

$X$ -band two-stage rf pulse compression system with correction cavity chain

Synchrotron Radiation and Free-Electron Lasers

SwissFEL double bunch operation

Superradiant parametric x-ray emission

High-Energy Accelerators and Colliders

Suppression of the eighth-order space-charge-induced resonance

RHIC optics and spin dynamics with snakes and rotators

New Acceleration Techniques

Design, fabrication, and tuning of a THz-driven electron gun

Design Studies

Design of a cylindrical corrugated waveguide for a collinear wakefield accelerator

Magnet Calculations and Technology

Design, fabrication, and characterization of a high-field high-temperature superconducting Bi-2212 accelerator dipole magnet