http://prst-ab.aps.org/ Accepted Papers for Physical Review Special Topics - Accelerators and Beams hourly 1 2012-02-10T21:06:14-05:00 rss@aps.org assocpub@aps.org 2012-02-10T21:06:14-05:00 en Copyright © 2012 the American Physical Society. Personal use only, all commercial or other reuse prohibited Copyright © 2012 the American Physical Society assocpub@aps.org http://prst-ab.aps.org/accepted/Z/5807cMc7Yb416104d0239e9673bb1ee24c1b60b20 Experimental results are reported for test beam acceleration and deflection in a two-channel, cm-scale, rectangular dielectric-lined wakefield accelerator structure energized by a 14-MeV drive beam. The dominant waveguide mode of the structure is at ~30 GHz, and the structure is configured to exhibi... Comparison of experimental tests and theory for a rectangular two-channel dielectric wakefield accelerator structure 2012-02-06T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/5807cMc7Yb416104d0239e9673bb1ee24c1b60b20 New Acceleration Techniques New Acceleration Techniques http://prst-ab.aps.org/accepted/Z/aa07aMf3T6c1e20400304de823c0e68c1dc23bd30 We present a new method for computing the transverse transfer matrix for superimposed axisymmetric RF and solenoid field maps. The algorithm constructs the transfer matrix directly from one-dimensional RF and solenoid field maps without computing numerical derivatives or eigenfunction expansions of ... New method for generating linear transfer matrices through combined rf and solenoid fields 2012-02-03T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/aa07aMf3T6c1e20400304de823c0e68c1dc23bd30 Single-Particle Dynamics Single-Particle Dynamics http://prst-ab.aps.org/accepted/Z/fd07dY66Td71c044500118532c1c96838169d79aa We demonstrate multiphoton, single-shot diffraction images of x-rays produced by inverse Compton scattering (ICS) a high-power CO2 laser from a relativistic electron beam, creating a pulse of 8.7 keV x-rays. The tightly focused, relatively high peak brightness electron beam and high photon density f... Single shot diffraction of picosecond 8.7-keV x-ray pulses 2012-01-30T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/fd07dY66Td71c044500118532c1c96838169d79aa Synchrotron Radiation and Free-Electron Lasers Synchrotron Radiation and Free-Electron Lasers http://prst-ab.aps.org/accepted/Z/c207cM47Y101810af0618c76e5b51e8bea1e3c194 One of the focuses of research and development towards the construction of a muon collider is muon beam preparation. Simulation of frictional cooling shows that it can achieve the desired emittance reduction to produce high-luminosity muon beams. We show that for positively charged particles, charge... Frictional cooling of positively charged particles 2012-01-27T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/c207cM47Y101810af0618c76e5b51e8bea1e3c194 Single-Particle Dynamics Single-Particle Dynamics http://prst-ab.aps.org/accepted/Z/40076MeaT3c1ae0c409d5cd3ab9009ebcc283b9ab A characterization of the transverse emittance of a 200 pC, 6 ps long electron bunch has been performed in the FERMI@Elettra Free Electron Laser (FEL) first bunch compressor area. This region includes a magnetic bunch length compressor, diagnostics and quadrupole magnets. The beam is time-compressed... Transverse emittance preservation during bunch compression in the Fermi free electron laser 2012-01-27T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/40076MeaT3c1ae0c409d5cd3ab9009ebcc283b9ab Synchrotron Radiation and Free-Electron Lasers Synchrotron Radiation and Free-Electron Lasers http://prst-ab.aps.org/accepted/Z/bf077Yc3Tb812a3314b287b0d1b09c07ded659032 We present a novel method for measuring the duration of femtosecond x-ray pulses from self-amplified spontaneous emission free electron lasers by performing statistical analysis in the spectral domain. Analytical expressions of the spectral correlation function were derived in the linear regime to e... Femtosecond x-ray free electron laser pulse duration measurement from spectral correlation function 2012-01-26T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/bf077Yc3Tb812a3314b287b0d1b09c07ded659032 Synchrotron Radiation and Free-Electron Lasers Synchrotron Radiation and Free-Electron Lasers http://prst-ab.aps.org/accepted/Z/32072M8dU081290ca0707180ec7f981ebbb743f12 A photo-injector, PHIN (PHoto-INjector), has been realized at CERN by a joint effort of several institutes within the European Coordinated Accelerator Research in Europa (CARE) program. The test facility has been installed and commissioned at CERN with the aim to demonstrate the beam parameters need... Production of long bunch trains with 4.5 $\mu\textrm{C}$ total charge using a photoinjector 2012-01-25T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/32072M8dU081290ca0707180ec7f981ebbb743f12 Beam Control, Diagnostics, and Feedback Beam Control, Diagnostics, and Feedback http://prst-ab.aps.org/accepted/Z/c8079M64Tdc18507303d57e154971a8aafd563215 We have performed three-dimensional simulations of beam dynamics for transverse electromagnetic mode (TEM) type RF deflectors: normal- and super-conducting. The compact size of these cavities as compared to the conventional TM110 type structures is more attractive particularly at low frequency. High... Beam dynamics studies for transverse electromagnetic mode type rf deflectors 2012-01-23T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/c8079M64Tdc18507303d57e154971a8aafd563215 Radio Frequency Calculations and Technology Radio Frequency Calculations and Technology http://prst-ab.aps.org/accepted/Z/9a073M5cTf61fd0030a14554c726e25f8f61d25d2 The ASACUSA collaboration developed an ultra-slow antiproton beam source, MUSASHI, Monoenergetic Ultra-Slow Antiproton Source for High-precision Investigation, consisting of an electromagnetic trap with a liquid He free superconducting solenoid and a low energy antiproton beam transport line. The MU... Development of a monoenergetic ultraslow antiproton beam source for high-precision investigation 2012-01-20T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/9a073M5cTf61fd0030a14554c726e25f8f61d25d2 Applications Applications http://prst-ab.aps.org/accepted/Z/24072MbdZd51c90150734851ac0dbf47e7e350a13 Several planned accelerator facilities call for hundreds of elliptical cavities operating CW with low effective beam loading, and therefore require cavities that have been mechanically optimized to operate at high QL by minimizing df/dp, the sensitivity to microphonics detuning from fluctuations in ... Mechanical optimization of superconducting cavities in continuous wave operation 2012-01-19T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/24072MbdZd51c90150734851ac0dbf47e7e350a13 Radio Frequency Calculations and Technology Radio Frequency Calculations and Technology http://prst-ab.aps.org/accepted/Z/a3077Ma1S551960d303e51f4e30a1f29f93fc1b97 In this paper we present a high gain free-electron-laser (FEL) oscillator scheme composed of two oscillators that are ideally coupled unidirectionally, with the coupled signal power flowing from the master to the amplifier oscillator. Electron bunches driving the oscillators are in perfect synchroni... High power coupled midinfrared free-electron-laser oscillator scheme as a driver for up-frequency conversion processes in the x-ray region 2012-01-19T10:00:00-05:00 Personal use only, all commercial or other reuse prohibited Phys. Rev. ST Accel. Beams article Physical Review Special Topics - Accelerators and Beams http://prst-ab.aps.org/accepted/Z/a3077Ma1S551960d303e51f4e30a1f29f93fc1b97 Synchrotron Radiation and Free-Electron Lasers Synchrotron Radiation and Free-Electron Lasers