PS-AR Group
1957 to 1960
AR Division
1961 to 1966
ISR Division
1966 to 1982
Division LeadersA. Schoch (1961)
K. Johnsen (1962)
C. Zilverschoon (1963)
A. Schoch (1964 – 1966)
AR Divisional Reports
by year
196119621963196419651966ALL
AR Divisional Reports
by group
GroupsLeadersYears
AR-BStBeam Stacking Model1961
AR-GS General StudiesE. Regenstreif (1961)
L. Resegotti (1962)
F. Schneider (1963-1965)
1961 to 1966
AR-PSepRF Particle Separator ProjectH. Hereward (1961)
B. Montague (1962-1965
1961 to 1965
AR-SR/SRMStorage Ring Project / ModelK. Johnsen (1961)
M. Pentz (1962-1965)
1961 to 1965
AR-SG

Study Group

– Theory and Parameters
– Magnet
– RF and Beam Observation
– Beam Transfer
– Vacuum
– Survey
– General Engineering Drawing Office (1962-1964)
– General Layout (1965-1966)
– General Engineering (1965-1966)
– Booster Magnet
– Linac
– Mechanical Workshop and Stores

K. Johnsen

E. Keil
L. Resegotti
W. Schnell
B. de Raad
E. Fischer
J. Gervaise
F. Bonaudi
F. Bonaudi
H. Horisberger
W. Hardt
P. Lapostolle
B. Räber

1962 to 1965
Design Reports

– CESAR: “The CERN electron storage-ring model
CERN-64-19

– ISR: “Report on the design study of Intersection Storage Rings (ISR) for the CERN Proton Synchrotron
CERN-AR-Int-SG-64-9-e

Division LeadersK. Johnsen (1966 – 1971)
L. Resegotti (1972)
F. Bonaudi (1973)
F. Ferger (1974 – 1982)
ISR Internal Notes & SpecificationsInternal NotesSpecifications : BT – BOM – CO – MA – VAC
ISR CommitteesParameter Committee
Steering Committee
Beam Equipment Interaction Committee (BEIC)
Machine Operation Committee (MOC)
Performance Committee (PERC)

ISR-LEP

ISR Divisional Reports by GroupsGroupsLeadersYears
ISR-ASStudy on proton-proton storage rings1974
ISR-BOMBeam Optics & MagnetL Resegotti1974 to 1982
ISR-BTBeam TransferB. de Raad1966 to 1971
ISR-COControls / ComputerG. Schaffer
P. Wolstenholme
1966 to 1982
ISR-DIOffice of the Division leaderJ. Ducrot1966 to 1982
ISR-ENEngineeringH. Horisberger1966 to 1982
ISR-ESExperimental SupportK. Potter1966 to 1982
ISR-GEGeneral EngineeringE. Jones
R. Perin (1978-1982)
1966 to 1982
ISR-GLGeneral LayoutF. Bonaudi1966 to 1982
ISR-GSGeneral StudiesF. Schneider1966 to 1982
ISR-LEPLEP Study Group1978 to 1980
ISR-LTDLong-Term Development1966 – 1978
ISR-MAMagnetL. Resegotti1966 to 1982
ISR-MAGMagnet1966 to 1969
ISR-OPOperationD. Neet1966 to 1982
ISR-POPower SupplyS. Van der Meer
H. Isch
1966 to 1982
ISR-RFRadio Frequency & Beam ObservationW. Schnell
S. Hansen (1979)
1966 to 1982
ISR-SMStorage Ring ModelM. Pentz
E. Jones (1969)
1966 to 1967
ISR-SUSurveyJ. Gervaise1966 to 1982
ISR-THTheory (Since 1970)E. Keil1970 to 1982
ISR-VAVacuumE. Fischer (1966-1978)
R. Calder (1979-1980)
H.P. Reinhard (1981-1982)
1966 to 1982
ISR-WORKSHOPWorkshop1977 to 1978
ISR-OTHEROther: Yellow reports, pres release, …
ISR-300-GS300 GeV General Studies (until 1969)W. Hardt1966 to 1969
ISR-300-LI300 GeV Injection (until 1969)P. Lapostolle1966 to 1969
ISR-300-SI300 GeV Project – SI1966 to 1967
ISR-300-GeV300 GeV Project1967