429 citations · 858 across the 22 of their papers we have counts for
23 papers
Reconstruction: Rational Approximation of the Complex Error Function and the Electric Field of a Two-Dimensional Gaussian Charge Distribution
John Talman, Yuko Okamoto, Richard Talman
This paper resurrects and archives an unpublished original Cornell Laboratory of Nuclear Studies report by Yuko Okamoto and Richard Talman, "Rational Approximation of the Complex E…
Proposed experimental study of wave-particle duality in scattering
Richard M Talman
Of all nuclear physics experiments none are more fundamental than ``elastic'' and, secondarily, or scattering. Recognizing that these particles are themselves com…
Difference of measured proton and He3 EDMs: a reduced systematics test of T-reversal invariance
Richard M. Talman
The upper limit on (time reversal symmetry T-violating) permanent hadron electric dipole moments (EDMs) is the PSI neutron EDM value; $d_n = (0.0\pm1.1_{\rm stat}\pm0.2_{\rm sys}\t…
Beam-based alignment at the Cooler Synchrotron COSY as a prerequisite for an electric dipole moment measurement
T. Wagner, A. Nass, J. Pretz +47
The Jülich Electric Dipole moment Investigation (JEDI) collaboration aims at a direct measurement of the Electric Dipole Moment (EDM) of protons and deuterons using a storage ring.…
Influence of electron cooling on the polarization lifetime of a horizontally polarized storage ring beam
S. Karanth, E. Stephenson, A. Wronska +26
A previous publication has shown that the in-plane polarization (IPP) component of a polarized 0.97-GeV/c deuteron beam in the COSY storage ring may acquire a polarization half-lif…
Feasibility Study for an EDM Storage Ring
F. Abusaif, A. Aggarwal, A. Aksentev +92
This project exploits charged particles confined as a storage ring beam (proton, deuteron, possibly He) to search for an intrinsic electric dipole moment (EDM, ) aligne…
A doubly-magic storage ring EDM measurement method
Richard Talman
This paper discusses "doubly-magic trap" operation of storage rings with superimposed electric and magnetic bending, to allow the spins of beams of different particle type to be fr…
Phase Measurement for Driven Spin Oscillations in a Storage Ring
N. Hempelmann, V. Hejny, J. Pretz +65
This paper reports the first simultaneous measurement of the horizontal and vertical components of the polarization vector in a storage ring under the influence of a radio frequenc…
The connection between zero chromaticity and long in-plane polarization lifetime in a magnetic storage ring
G. Guidoboni, E. J. Stephenson, A Wrońska +40
In this paper, we demonstrate the connection between a magnetic storage ring with additional sextupole fields set so that the x and y chromaticities vanish and the maximizing of th…
Spin tune mapping as a novel tool to probe the spin dynamics in storage rings
A. Saleev, N. N. Nikolaev, F. Rathmann +61
Precision experiments, such as the search for electric dipole moments of charged particles using storage rings, demand for an understanding of the spin dynamics with unprecedented…
Phase locking the spin precession in a storage ring
N. Hempelmann, V. Hejny, J. Pretz +66
This letter reports the successful use of feedback from a spin polarization measurement to the revolution frequency of a 0.97 GeV/ bunched and polarized deuteron beam in the Coo…
Relativistic Stern-Gerlach Deflection
Richard Talman
Modern advances in polarized beam control should make it possible to accurately measure Stern-Gerlach (S-G) deflection of relativistic beams. Toward this end a relativistically cov…
Octupole Focusing Relativistic Self-Magnetometer Electric Storage Ring "Bottle"
Richard Talman, John Talman
A method proposed for measuring the electric dipole moment (EDM) of a charged fundamental particle such as the proton, is to measure the spin precession caused by a radial electric…
Frequency Domain Storage Ring Method for Electric Dipole Moment Measurement
Richard Talman
Precise measurement of the electric dipole moments (EDM) of fundamental charged particles would provide a significant probe of physics beyond the standard model. Any measurably lar…
Scaling Behavior of Circular Colliders Dominated by Synchrotron Radiation
Richard Talman
The quite low Higgs particle mass makes it natural for the next high energy facility to be a circular e+e- Higgs factory and, after that, a next-generation p,p collider in the same…
New method for a continuous determination of the spin tune in storage rings and implications for precision experiments
D. Eversmann, V. Hejny, F. Hinder +98
A new method to determine the spin tune is described and tested. In an ideal planar magnetic ring, the spin tune - defined as the number of spin precessions per turn - is given by…
EDM planning using ETEAPOT with a resurrected AGS Electron Analogue ring
Richard M Talman, John D Talman
There has been much recent interest in directly measuring the electric dipole moments (EDM) of the proton and the electron. Such a measurement will require storing a polarized beam…
ETEAPOT: symplectic orbit/spin tracking code for all-electric storage rings
Richard M. Talman, John D. Talman
Proposed methods for measuring the electric dipole moment (EDM) of the proton use an intense, polarized proton beam stored in an all-electric storage ring "trap". At the "magic" ki…
A Storage Ring Experiment to Detect a Proton Electric Dipole Moment
V. Anastassopoulos, S. Andrianov, R. Baartman +88
A new experiment is described to detect a permanent electric dipole moment of the proton with a sensitivity of cm by using polarized "magic" momentum ~GeV/c pr…
Measuring the Polarization of a Rapidly Precessing Deuteron Beam
Z. Bagdasarian, S. Bertelli, D. Chiladze +35
This paper describes a time-marking system that enables a measurement of the in-plane (horizontal) polarization of a 0.97-GeV/c deuteron beam circulating in the Cooler Synchrotron…
Charged Leptons
J. Albrecht, M. Artuso, K. Babu +34
This is the report of the Intensity Frontier Charged Lepton Working Group of the 2013 Community Summer Study "Snowmass on the Mississippi", summarizing the current status and futur…
First Look at the Physics Case of TLEP
M. Bicer, H. Duran Yildiz, I. Yildiz +128
The discovery by the ATLAS and CMS experiments of a new boson with mass around 125 GeV and with measured properties compatible with those of a Standard-Model Higgs boson, coupled w…
Proton-proton and electron-positron collider in a 100 km ring at Fermilab
C. M. Bhat, P. C. Bhat, W. Chou +5
The discovery of a Higgs-like boson with mass near 126 GeV, at the LHC, has reignited interest in future energy frontier colliders. We propose here a proton-proton (pp) collider in…