Self-consistent Vlasov-Poisson simulations of beams with high space-charge intensity often
require specification of initial phase-space distributions that reflect properties of a beam that …

An accelerator-driven subcritical system (ADS) program was launched in China in 2011,
which aims to design and build an ADS demonstration facility with the capability of more …

The transverse injection painting scheme is widely adopted in many high-intensity hadron
synchrotrons to alleviate space charge effects. As a common issue in such schemes …

Second order coherent oscillation modes in intense particle beams play an important role for
beam stability in linear or circular accelerators. In addition to the well-known second order …

The “Montague resonance” is a familiar issue in high-intensity proton rings, which causes
emittance exchange between the two transverse planes, having a significant influence on …

This paper addresses the generalization of the single-particle betatron resonance condition
derived by Courant and Snyder more than a half century ago. A two-dimensional resonance …

Radio frequency quadrupole linac (RFQ) is the key component which realized modern high-
current proton linacs, however, many RFQs are designed based on very conventional …

The effects of space charge play a significant role in modern-day accelerators, frequently
constraining the beam parameters attainable in an accelerator or in an accelerator chain …

In high intensity linacs emittance exchange driven by space charge coupling may lead to the
well-known “equipartitioning” phenomenon if the stop band at σ‖= σ⊥ is crossed at …

For the purpose of material studies for future nuclear fusion reactors, the IFMIF deuteron
beams present a simultaneous combination of unprecedentedly high intensity (2× 125 mA …