Higher Order Mode Measurements in Superconducting Accelerating Cavities
from
Monday 22 January 2007 (09:00)
to
Tuesday 23 January 2007 (13:00)
Monday 22 January 2007
09:00
Welcome
-
Nicoleta Baboi
(
DESY
)
Welcome
Nicoleta Baboi
(
DESY
)
09:00 - 09:20
Room: Bldg. 24, Rm 200
09:20
HOM studies on the TESLA cavities with intensity-modulated beam
-
Nicoleta Baboi
(
DESY
)
HOM studies on the TESLA cavities with intensity-modulated beam
Nicoleta Baboi
(
DESY
)
09:20 - 09:45
Room: Bldg. 24, Rm 200
09:45
HOM based measurements of the beam trajectory and cavity alignment
-
Stephen Molloy
(
SLAC
)
HOM based measurements of the beam trajectory and cavity alignment
Stephen Molloy
(
SLAC
)
09:45 - 10:10
Room: Bldg. 24, Rm 200
10:10
Measurement of beam tilt effects
-
Kirsten Hacker
(
DESY
)
Measurement of beam tilt effects
Kirsten Hacker
(
DESY
)
10:10 - 10:35
Room: Bldg. 24, Rm 200
10:35
break
break
10:35 - 11:15
Room: Bldg. 24, Rm 200
11:15
HOMs and mode rotation in the ILC main linacs
-
Roger M. Jones
(
Univ. Manchester
)
HOMs and mode rotation in the ILC main linacs
Roger M. Jones
(
Univ. Manchester
)
11:15 - 11:40
Room: Bldg. 24, Rm 200
11:40
Discussion
Discussion
11:40 - 12:30
Room: Bldg. 24, Rm 200
12:30
lunch
lunch
12:30 - 14:00
Room: Bldg. 24, Rm 200
14:00
Asymptotic and rms Kicks due to HOMs in 3.9 GHz cavity
-
Rainer Wanzenberg
(
DESY
)
Asymptotic and rms Kicks due to HOMs in 3.9 GHz cavity
Rainer Wanzenberg
(
DESY
)
14:00 - 14:25
Room: Bldg. 24, Rm 200
14:25
Wakefields in the 3rd harmonic cavities
-
Leo Bellantoni
(
FNAL
)
Wakefields in the 3rd harmonic cavities
Leo Bellantoni
(
FNAL
)
14:25 - 14:50
Room: Bldg. 24, Rm 200
14:50
Calculation of Modes in Cavity Structures
-
Martin Dohlus
(
DESY
)
Calculation of Modes in Cavity Structures
Martin Dohlus
(
DESY
)
14:50 - 15:15
Room: Bldg. 24, Rm 200
15:15
break
break
15:15 - 15:55
Room: Bldg. 24, Rm 200
15:55
Short range wakes of the couplers
-
Igor Zagorodnov
(
DESY
)
Short range wakes of the couplers
Igor Zagorodnov
(
DESY
)
15:55 - 16:20
Room: Bldg. 24, Rm 200
16:45
Discussion
Discussion
16:45 - 17:45
Room: Bldg. 24, Rm 200
Tuesday 23 January 2007
08:00
Visit to FLASH tunnel
Visit to FLASH tunnel
08:00 - 09:30
Room: Bldg. 24, Rm 200
09:30
Electrical axis measurement of fundamental and higher order modes in TESLA cavities
-
Anton Labanc
(
DESY
)
Electrical axis measurement of fundamental and higher order modes in TESLA cavities
Anton Labanc
(
DESY
)
09:30 - 09:55
Room: Bldg. 24, Rm 200
09:55
Future possibilities involving the narrow- and broad-band data acquisition setup at FLASH
-
Stephen Molloy
(
SLAC
)
Future possibilities involving the narrow- and broad-band data acquisition setup at FLASH
Stephen Molloy
(
SLAC
)
09:55 - 10:20
Room: Bldg. 24, Rm 200
10:20
HOM BPM Signal Processing with FPGA Based Digitizers
-
Nathan Eddy
(
FNAL
)
HOM BPM Signal Processing with FPGA Based Digitizers
Nathan Eddy
(
FNAL
)
10:20 - 10:45
Room: Bldg. 24, Rm 200
10:45
break
break
10:45 - 11:15
Room: Bldg. 24, Rm 200
11:15
Concluding discussion
Concluding discussion
11:15 - 13:00
Room: Bldg. 24, Rm 200