TY  - CONF
AU  - Zholents, A. A.
AU  - Decking, W.
TI  - Non-Gaussian Beam Tails at the Advanced Light Source
IS  - LBL-45392
CY  - Hamburg
PB  - DESY
M1  - PUBDB-2016-02941
M1  - LBL-45392
M1  - LBNL-45392
M1  - DESY-M-00-04W
SP  - 723-725
PY  - 2000
AB  - The coordinate and energy distributions of the electron beam density at the Advanced Light Source have been obtained from measurements of the beam lifetime at various storage-ring apertures in the horizontal and vertical planes. It is shown that these distributions have a Gaussian core extended approximately up to five rms beam sizes. Beyond this point the electron density is defined by the electron scattering on the residue gas and electron intra-beam scattering and decreases as the cubic of the distance from the beam center. This behavior continues approximately up to  ≈  30 rms beam sizes in the horizontal plane and  ≈  60 rms beam sizes in the vertical plane.
T2  - The 7th European Particle Accelerator Conference EPAC 2000
CY  - 26 Jun 2000 - 30 Jun 2000, Vienna (Austria)
Y2  - 26 Jun 2000 - 30 Jun 2000
M2  - Vienna, Austria
KW  - talk: Vienna 2000/06/26 (INSPIRE)
KW  - electron: storage ring (INSPIRE)
KW  - synchrotron radiation: particle source (INSPIRE)
KW  - beam: lifetime (INSPIRE)
KW  - beam: background (INSPIRE)
KW  - beam: multiple scattering (INSPIRE)
KW  - gas: scattering (INSPIRE)
KW  - beam emittance (INSPIRE)
KW  - betatron oscillation (INSPIRE)
KW  - Berkeley ES (INSPIRE)
LB  - PUB:(DE-HGF)29 ; PUB:(DE-HGF)8
UR  - https://bib-pubdb1.desy.de/record/301874
ER  -