1.3k citations · 2k across the 15 of their papers we have counts for
15 papers
Continuous coherent spin-frequency metrology in storage rings via resonant beam-driven detection
Younggeun Kim, Themis Bowcock, Dmitry Budker +24
Precision measurements in storage rings are increasingly limited by the ability to monitor collective spin dynamics coherently over long time scales. Existing polarimetry technique…
Status of the Proton EDM Experiment (pEDM)
Jim Alexander, Vassilis Anastassopoulos, Grigor Atoian +80
The Proton EDM Experiment (pEDM) is the first direct search for the proton electric dipole moment (EDM) with the aim of being the first experiment to probe the Standard Model (SM)…
Measurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppm
D. P. Aguillard, T. Albahri, D. Allspach +188
We present a new measurement of the positive muon magnetic anomaly, , from the Fermilab Muon Experiment using data collected in 2019 and 2020. We ha…
Fundamental Physics in Small Experiments
T. Blum, P. Winter, T. Bhattacharya +10
High energy physics aims to understand the fundamental laws of particles and their interactions at both the largest and smallest scales of the universe. This typically means probin…
Searching for axion forces with precision precession in storage rings
Prateek Agrawal, David E. Kaplan, On Kim +2
We consider different types of storage rings as precision probes of axion-mediated monopole-dipole forces. We show that current and planned experiments aiming to measure magnetic a…
The storage ring proton EDM experiment
Jim Alexander, Vassilis Anastassopoulos, Rick Baartman +74
We describe a proposal to search for an intrinsic electric dipole moment (EDM) of the proton with a sensitivity of \targetsens, based on the vertical rotation of the polarization o…
Electric dipole moments and the search for new physics
Ricardo Alarcon, Jim Alexander, Vassilis Anastassopoulos +140
Static electric dipole moments of nondegenerate systems probe mass scales for physics beyond the Standard Model well beyond those reached directly at high energy colliders. Discrim…
Analytical Estimations of the Chromaticity and Corrections to the Spin Precession Frequency in Weak Focusing Magnetic Storage Rings
On Kim, Yannis K. Semertzidis
Understanding beam and spin dynamics are fundamental in accelerator physics, and there has been growing interest in having more precise estimations of the beam and spin dynamics va…
New method of probing an oscillating EDM induced by axionlike dark matter using an RF Wien Filter in storage rings
On Kim, Yannis K. Semertzidis
A hypothetical pseudo-scalar particle axion, which is an immediate result of the Peccei-Quinn solution to the strong CP problem, may couple to gluons and lead to an oscillating ele…
Beam dynamics corrections to the Run-1 measurement of the muon anomalous magnetic moment at Fermilab
T. Albahri, A. Anastasi, K. Badgley +174
This paper presents the beam dynamics systematic corrections and their uncertainties for the Run-1 data set of the Fermilab Muon g-2 Experiment. Two corrections to the measured muo…
Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm
B. Abi, T. Albahri, S. Al-Kilani +234
We present the first results of the Fermilab Muon g-2 Experiment for the positive muon magnetic anomaly . The anomaly is determined from the precision measurem…
Magnetic Field Measurement and Analysis for the Muon g-2 Experiment at Fermilab
T. Albahri, A. Anastasi, K. Badgley +170
The Fermi National Accelerator Laboratory has measured the anomalous precession frequency of the muon to a combined precision of 0.46 parts per million with…
Axion Dark Matter Research with IBS/CAPP
Yannis K. Semertzidis, Jihn E. Kim, SungWoo Youn +34
The axion, a consequence of the PQ mechanism, has been considered as the most elegant solution to the strong-CP problem and a compelling candidate for cold dark matter. The Center…
Reduction of coherent betatron oscillations in a muon g-2 storage ring experiment using RF fields
On Kim, SeungPyo Chang, Jihoon Choi +15
This work demonstrates that two systematic errors, coherent betatron oscillations (CBO) and muon losses can be reduced through application of radio frequency (RF) electric fields,…
Axion dark matter search using the storage ring EDM method
Seung Pyo Chang, Selcuk Haciomeroglu, On Kim +3
We propose using the storage ring EDM method to search for the axion dark matter induced EDM oscillation in nucleons. The method uses a combination of B and E-fields to produce a r…