The damping rings of a future linear collider will have demanding alignment and stability requirements in order to achieve the low vertical emittance necessary for high luminosity. The Accelerator Test Facility (ATF) at KEK has successfully demonstrated the vertical emittance below 5 pm that is specified for the GLC/NLC Main Damping Rings. One contribution to this accomplishment has been the use of Beam Based Alignment (BBA) techniques. The mode of operation of the ATF presents particular challenges for BBA, and we describe here how we have deduced the offsets of the BPMs with respect to the quadrupoles. We also discuss a technique that allows for direct measurements of the beam-to-quad offsets
The positron linac of SuperKEKB contains accelerating structures surrounded by quadrupoles without n...
High resolution beam position monitors (BPM) are an essential tool to achieve and reproduce a low ve...
The high luminosity requirement for a future linear collider sets a demanding limit on the beam qual...
The damping rings of a future linear collider will have demanding alignment and stability requiremen...
The damping rings of a future linear collider will have demanding alignment and stability requireme...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
A beam position monitor (BPM) upgrade at the KEK Accelerator Test Facility (ATF) damping ring has be...
Abstract—a new beam-based alignment (BBA) measurement system with AC k-modulation module was develop...
The beam based alignment (BBA) technique is applied to the 2-GeV storage ring of the Pohang Light So...
The Accelerator Test Facility (ATF) at KEK is a test accelerator for future linear colliders. Its pu...
The ATF damping ring has been upgraded with new read-out electronics for the beam position monitors ...
The Compact Linear Collider (CLIC) is a future multi-TeV collider for the post-Large Hadron Collider...
The beam dynamics simulation code V [1,2], based on the Ensemble Model [3], is being developed for o...
The positron linac of SuperKEKB contains accelerating structures surrounded by quadrupoles without n...
High resolution beam position monitors (BPM) are an essential tool to achieve and reproduce a low ve...
The high luminosity requirement for a future linear collider sets a demanding limit on the beam qual...
The damping rings of a future linear collider will have demanding alignment and stability requiremen...
The damping rings of a future linear collider will have demanding alignment and stability requireme...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
The KEK Accelerator Test Facility (ATF) damping ring is a prototype low emittance source for the NLC...
A beam position monitor (BPM) upgrade at the KEK Accelerator Test Facility (ATF) damping ring has be...
Abstract—a new beam-based alignment (BBA) measurement system with AC k-modulation module was develop...
The beam based alignment (BBA) technique is applied to the 2-GeV storage ring of the Pohang Light So...
The Accelerator Test Facility (ATF) at KEK is a test accelerator for future linear colliders. Its pu...
The ATF damping ring has been upgraded with new read-out electronics for the beam position monitors ...
The Compact Linear Collider (CLIC) is a future multi-TeV collider for the post-Large Hadron Collider...
The beam dynamics simulation code V [1,2], based on the Ensemble Model [3], is being developed for o...
The positron linac of SuperKEKB contains accelerating structures surrounded by quadrupoles without n...
High resolution beam position monitors (BPM) are an essential tool to achieve and reproduce a low ve...
The high luminosity requirement for a future linear collider sets a demanding limit on the beam qual...