Physical Review Accelerators and Beams - January 2024

Physical Review Accelerators and Beams View Email Online   Volume 27, Issue 1 January 2024   View Issue   Advertisement Attend April Meeting 2024 Early bird registration is officially open for April Meeting 2024! Discover groundbreaking research from Quarks to Cosmos, connect with new collaborators and longtime colleagues, and prepare for career success at April Meeting 2024. Register today.     Not an APS member? Join today to start connecting with a community of more than 50,000 physicists.   HIGHLIGHTED ARTICLES Editors' Suggestion Operational performance of crystal collimation with 6.37 Z TeV Pb ion beams at the LHC M. D'Andrea, O. Aberle, R. Bruce, M. Butcher, M. Di Castro, R. Cai, I. Lamas, A. Masi, D. Mirarchi, S. Redaelli, R. Rossi, and W. Scandale Phys. Rev. Accel. Beams 27, 011002 (2024) – Published 25 January 2024 Crystals are now used for collimation in LHC operation.     Editors' Suggestion Proof-of-principle e+ source for future colliders N. Vallis, P. Craievich, M. Schär, R. Zennaro, B. Auchmann, H. H. Braun, M. I. Besana, M. Duda, R. Fortunati, H. Garcia-Rodrigues, D. Hauenstein, R. Ischebeck, E. Ismaili, P. Juranić, J. Kosse, A. Magazinik, F. Marcellini, T. Michlmayr, S. Müller, M. Pedrozzi, R. Rotundo, G. L. Orlandi, M. Seidel, N. Strohmaier, and M. Zykova Phys. Rev. Accel. Beams 27, 013401 (2024) – Published 17 January 2024 A positron source demonstrator with the potential to increase the yield by an order of magnitude.     ARTICLES Low- and Intermediate-Energy Accelerators Beam physics design of a superconducting linac Zhi-Jun Wang, Shu-Hui Liu, Wei-Long Chen, Wei-Ping Dou, Yuan-Shuai Qin, Yuan He, Yong-zhi Jia, Chi Feng, Man Yi, Yi-Meng Chu, Duan-Yang Jia, Jun-Ren Huang, and Hong-Wei Zhao Phys. Rev. Accel. Beams 27, 010101 (2024) – Published 18 January 2024   High-Energy Accelerators and Colliders Calculation of space-charge tune shift in a cylindrical chamber for bunched beams employing Green's function formalism Yoshihiro Shobuda Phys. Rev. Accel. Beams 27, 011001 (2024) – Published 8 January 2024   Editors' Suggestion Operational performance of crystal collimation with 6.37 Z TeV Pb ion beams at the LHC M. D'Andrea, O. Aberle, R. Bruce, M. Butcher, M. Di Castro, R. Cai, I. Lamas, A. Masi, D. Mirarchi, S. Redaelli, R. Rossi, and W. Scandale Phys. Rev. Accel. Beams 27, 011002 (2024) – Published 25 January 2024 Crystals are now used for collimation in LHC operation.     New Acceleration Techniques Attosecond x-ray free-electron lasers utilizing an optical undulator in a self-selection regime Xinlu Xu, Jiaxin Liu, Thamine Dalichaouch, Frank S. Tsung, Zhen Zhang, Zhirong Huang, Mark J. Hogan, Xueqing Yan, Chan Joshi, and Warren B. Mori Phys. Rev. Accel. Beams 27, 011301 (2024) – Published 17 January 2024   Accelerator Facilities and Design Studies Approximate entropy analysis for nonlinear beam dynamics Yongjun Li and Robert Rainer Phys. Rev. Accel. Beams 27, 011601 (2024) – Published 11 January 2024   Beam Control, Diagnostics, and Feedback Numerical modeling of a proof-of-principle experiment on optical stochastic cooling at an electron storage ring A. J. Dick, M. Borland, J. Jarvis, V. Lebedev, P. Piot, A. Romanov, and M. Wallbank Phys. Rev. Accel. Beams 27, 012801 (2024) – Published 17 January 2024   Particle-Beam Sources Editors' Suggestion Proof-of-principle e+ source for future colliders N. Vallis, P. Craievich, M. Schär, R. Zennaro, B. Auchmann, H. H. Braun, M. I. Besana, M. Duda, R. Fortunati, H. Garcia-Rodrigues, D. Hauenstein, R. Ischebeck, E. Ismaili, P. Juranić, J. Kosse, A. Magazinik, F. Marcellini, T. Michlmayr, S. Müller, M. Pedrozzi, R. Rotundo, G. L. Orlandi, M. Seidel, N. Strohmaier, and M. Zykova Phys. Rev. Accel. Beams 27, 013401 (2024) – Published 17 January 2024 A positron source demonstrator with the potential to increase the yield by an order of magnitude.     Low-Energy, Multiple-Particle Dynamics Simulation and measurement of the interplay between electron cooling, impedance, intrabeam scattering, and space charge for coasting beams N. Biancacci and M. Zampetakis Phys. Rev. Accel. Beams 27, 014201 (2024) – Published 30 January 2024   OTHER ARTICLES OF INTEREST Shot-to-shot electron beam pointing instability in a nonlinear plasma bubble Bifeng Lei, Bin Liu, Mingyuan Shi, Andreas Seidel, Daniel Seipt, Matt Zepf, and Bin Qiao Phys. Rev. E 109, 015204 (2024) – Published 16 January 2024   Polarization and CEP dependence of the transverse phase space in laser driven accelerators A. Seidel, B. Lei, C. Zepter, M. C. Kaluza, A. Sävert, M. Zepf, and D. Seipt Phys. Rev. Research 6, 013056 (2024) – Published 16 January 2024   Millijoule Femtosecond X-Ray Pulses from an Efficient Fresh-Slice Multistage Free-Electron Laser Guanglei Wang, Philipp Dijkstal, Sven Reiche, Kirsten Schnorr, and Eduard Prat Phys. Rev. Lett. 132, 035002 (2024) – Published 19 January 2024   Generation of Ultrabrilliant Polarized Attosecond Electron Bunches via Dual-Wake Injection Ting Sun, Qian Zhao, Feng Wan, Yousef I. Salamin, and Jian-Xing Li Phys. Rev. Lett. 132, 045001 (2024) – Published 23 January 2024   Letter Using three-dimensional distributed feedback to enhance selectivity of Bragg structures for free-electron lasers operating at sub-THz to THz frequencies N.Yu. Peskov, E.D. Egorova, A.S. Sergeev, and I.M. Tsarkov Phys. Rev. Applied 21, L011003 (2024) – Published 30 January 2024 The creation of powerful free-electron lasers operating in the sub-THz and THz ranges, based on intense long-pulse relativistic electron beams, is associated with the need for extremely oversized electrodynamic systems with particular properties. To address this problem, the authors turn to innovative Bragg resonators implementing a distributed-feedback mechanism that can be termed "three-dimensional". The results indicate that using such Bragg resonators should make it possible to ensure selection over all three mode indices, with length scales reaching up to hundreds of radiation wavelengths in all spatial coordinates.       American Physical Society: 1 Physics Ellipse, College Park, MD 20740 ©2024 American Physical Society | All rights reserved   You are receiving this email because you are subscribed to Table of Content alerts. If you no longer wish to receive these emails, please update your preferences.