1 citations · 1 across the 7 of their papers we have counts for
9 papers
Development and Testing of Tools for ORM Measurements and Quadrupole Centering
A. Pathak, E. Chen, A. Shemyakin
In preparation for the commissioning of Linac2 (formerly referred to as the {PIP-II} linac) at Fermilab, we are developing high-level applications that automate Orbit Response Matr…
Reconstruction of Beam Transverse Parameters in the Fermilab Side-Coupled Linac Using a Normalized Coordinate Framework
E. V. Chen, J-P. Carneiro, R. V. Sharankova +1
Quadrupole scans are a commonly used tool for beam second moment reconstruction. Limitations in the strength of the magnets and layout of the beamline elements frequently preclude…
Time-of-flight Energy Measurements with BPMs
A. Shemyakin, J. Kuharik, R. Sharankova
The energy of a bunched non-relativistic ion beam can be deduced from measuring the beam phases in neighbouring Beam Position Monitors (BPMs). This report discusses implementation…
Measuring Orbit Responses with Oscillating Trajectories in the Fermilab Linac
A. Shemyakin, A. Pathak, R. Sharankova
Recording changes in beam transverse positions re-ported by Beam Position Monitors (BPMs) in response to a beam deflection by an upstream dipole corrector (orbit response) is a pow…
Measurements of the Beam Longitudinal Properties in the Fermilab Linac
R. Sharankova, J-P. Carneiro, E. Chen +1
The Fermilab Linac delivers 400MeV, 25mA H; beam. The longitudinal bunch parameters are reconstructed using a Bunch Shape Monitor (BSM) installed in the middle of the Linac. Fo…
Emittance Measurements with Wire Scanners in the Fermilab Side-coupled Linac
E. Chen, R. Sharankova, A. Shemyakin +1
The Fermilab Side-Coupled Linac accelerates H-beam from 116 MeV to 400 MeV through seven 805 MHz modules. Twelve wire scanners are present in the Side Coupled Linac and four are pr…
Quantitative description and correction of longitudinal drifts in the Fermilab linac
R. Sharankova, A. Shemyakin, S. Rego
The Fermi National Accelerator Laboratory (Fermilab) Linac accepts 750 keV H- ions from the front end and accelerates them to 400 MeV for injection into the Booster rapid cycling s…
Scheme for quantitative description of longitudinal drifts in the Fermilab Linac and their correction
Sheldon Rego, Ralitsa Sharankova, Alexander Shemyakin
The Fermilab Linac accepts the 0.75 MeV H- ions from the front end and accelerates them to 400 MeV for injection into the Booster. Day-to-day drifts of the longitudinal trajectory…
Installation Progress At The PIP-II Injector Test At Fermilab
C. Baffes, M. Alvarez, R. Andrews +14
A CW-compatible, pulsed H- superconducting linac "PIP-II" is being planned to upgrade Fermilab's injection complex. To validate the front-end concept, a test accelerator (The PIP-I…