Author: Mikhailichenko, A.A.
Paper Title Page
TUPPD014 To the Ionization Cooling in a RF Cavity with Absorber 1437
 
  • A.A. Mikhailichenko
    CLASSE, Ithaca, New York, USA
 
  We are considering a RF cavity with Beryllium disk installed in the middle of the cavity as a ionization cooling element for the muon beam. Specially arranged shape of disk together with nonzero dispersion allows 6D cooling of muon beam. Technical aspects of this system and conceptual design are discussed in this paper also. This type of cooler demonstrates advantages if compared with the RF cavity filled with pressurized gas or with the helical cooler.  
 
TUPPD015 Optimization of Muon Capturing in g-2 Ring 1440
 
  • A.A. Mikhailichenko
    CLASSE, Ithaca, New York, USA
  • D.L. Rubin
    Cornell University, Ithaca, New York, USA
 
  We describe optimization procedure for muons capturing in g-2 ring under reconstruction at FERMILAB. This procedure includes both the beam dynamics consideration and HV inflector geometry and technique. Some engineering aspects of HV inflector and pulser are presented in detail.  
 
TUPPD016 Collection Optics with the Horn Type Focusing Element made with Separate Conductors 1443
 
  • A.A. Mikhailichenko
    CLASSE, Ithaca, New York, USA
 
  We describe the device for focusing of charged particles by the system of separated conductors which follow the parabolic profile. Basically this is a horn-type focuser, but with the individual conductors instead of continuous surface. This device allows substantial reduction of fabrication cost with the same focusing properties as the continuous parabolic surface. We recommend this “bird-cage” type system for focusing pions/muons in the projects under discussion in many Laboratories around the World.  
 
WEPPP031 To the Possibility of Bound States between Two Electrons 2792
 
  • A.A. Mikhailichenko
    CLASSE, Ithaca, New York, USA
 
  We analyze the possibility to compress dynamically the polarized electron bunch so that the distance between some electrons in the bunch comes close to the Compton wavelength, arranging a bound state, as the attraction by the magnetic momentum-induced force at this distance dominates repulsion by the electrostatic force for the appropriately prepared orientation of the magnetic moments of the electron-electron pair. This electron pair behaves like a boson now, so the restriction for the minimal emittance of the beam becomes eliminated. Some properties of such degenerated electron gas represented also.