CERN PhotoLabWork in progress in the East experimental area of the PSCivil Engineering and InfrastructureCERN-PHOTO-61023540CERN-CE-6103540This area (later covered by a Hall) was initially conceived as an open "apron". View looking East.1961http://cds.cern.ch/record/40068http://cds.cern.ch/record/40068oai:cds.cern.ch:40068Image scanned from original photo negative on 19 Dec 2014 CERN PhotoLabBeam extraction area of the PS East experimental zoneAcceleratorsCERN-PHOTO-6401232CERN-AC-64012321964http://cds.cern.ch/record/40466http://cds.cern.ch/record/40466oai:cds.cern.ch:40466Image scanned from original photo negative on 14 Nov 2014 CERN PhotoLabConstruction of the East HallCivil Engineering and InfrastructureCERN-PHOTO-62106313CERN-CE-6206313East experimental area of the PS : the 'apron" is being covered by a hall.1962http://cds.cern.ch/record/40271http://cds.cern.ch/record/40271oai:cds.cern.ch:40271Image scanned from original photo negative on 17 Oct 2014 CERN PhotoLabThe Large Bubble Chamber building takes shapeCivil Engineering and InfrastructureCERN-PHOTO-61063983CERN-CE-6103983East experimental area of the PS (view looking S-E)1961-06-12http://cds.cern.ch/record/40103http://cds.cern.ch/record/40103oai:cds.cern.ch:40103Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabO.sub(6) beamExperiments and TracksCERN-PHOTO-6504089CERN-EX-6504089The O.sub(6) beam set up in the East experimental area supplied the 2 m hydrogen bubble chamber.1965http://cds.cern.ch/record/40956http://cds.cern.ch/record/40956oai:cds.cern.ch:40956Image scanned from original photo negative on 17 Sep 2014 CERN PhotoLabAerial view of CERN, looking S-WSites and Aerial ViewsCERN-PHOTO-6310028CERN-SI-6310028Note in particular the completed East experimental area of the PS (center right).1963http://cds.cern.ch/record/40375http://cds.cern.ch/record/40375oai:cds.cern.ch:40375Image scanned from original photo negative on 25 Oct 2014 CERN PhotoLabEast experimental area of the PSCivil Engineering and InfrastructureCERN-PHOTO-61063987CERN-CE-6103987View towards the Jura : the "apron" with its service tunnel and slab.1961-06-12http://cds.cern.ch/record/40158http://cds.cern.ch/record/40158oai:cds.cern.ch:40158Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabEast Hall under constructionCivil Engineering and InfrastructureCERN-PHOTO-62045229CERN-CE-6205229Presently Hall no 157, this experimental area was initially conceived as an open-air "apron".1962http://cds.cern.ch/record/40146http://cds.cern.ch/record/40146oai:cds.cern.ch:40146Image scanned from original photo negative on 09 Dec 2014 CERN PhotoLabEast experimental area of the PSCivil Engineering and InfrastructureCERN-PHOTO-61033647CERN-CE-6103647Building work is under way on the "apron" (view looking S-E).1961http://cds.cern.ch/record/40086http://cds.cern.ch/record/40086oai:cds.cern.ch:40086Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabPS East experimental area : casting the floor slabSites and Aerial ViewsCERN-PHOTO-61084259CERN-SI-6104259Initially conceived as an open-air slab, the concrete work required special technical solutions.1961-08-07http://cds.cern.ch/record/40193http://cds.cern.ch/record/40193oai:cds.cern.ch:40193Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabSurveyors at work on the PS East areaLife at CERNCERN-PHOTO-61043882CERN-GE-6103882Left to right : Marc Changeat and Jean Bruderlein measure the deformation of the floor under a 150 ton load.1961-04-13http://cds.cern.ch/record/40095http://cds.cern.ch/record/40095oai:cds.cern.ch:40095Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabPS South Hall area : view looking EastCivil Engineering and InfrastructureCERN-PHOTO-5705641CERN-CE-5700641View taken from "Mount Citron" - Also, under construction, present buildings Nos 8, 6 and 9.1957-05-13http://cds.cern.ch/record/39789http://cds.cern.ch/record/39789oai:cds.cern.ch:39789Image scanned from original photo negative on 08 Dec 2014 CERN PhotoLabView of the neutrino areaSites and Aerial ViewsCERN-PHOTO-6702246CERN-SI-6702246View of the neutrino area at the end of the year. In the foreground is the roof of the NPA hall, in the upper part of the photograph the PS ring and the East hall.1967http://cds.cern.ch/record/41050http://cds.cern.ch/record/41050oai:cds.cern.ch:41050Image scanned from original photo negative on 26 Nov 2014 CERN PhotoLabAssembly of the "safety hydrogen sphere" for the liquid hydrogen bubble chambersIndustry and TechnologyCERN-PHOTO-61104548CERN-IT-6104548Located in the S-E corner of the East experimental area of the PS, this sphere was meant to contain possible spills of hydrogen.1961http://cds.cern.ch/record/40214http://cds.cern.ch/record/40214oai:cds.cern.ch:40214Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabThe "safety hydrogen sphere" nearly completedIndustry and TechnologyCERN-PHOTO-61114600CERN-IT-6104600Located in the S-E corner of the East experimental area of the PS, this sphere was meant to contain possible spills of hydrogen.1961-11-10http://cds.cern.ch/record/40216http://cds.cern.ch/record/40216oai:cds.cern.ch:40216Image scanned from original photo negative on 12 Dec 2014 CERN PhotoLabBuilding work on the PS East experimental areaCivil Engineering and InfrastructureCERN-PHOTO-61033668CERN-CE-6103668View towards the Jura : on the right the nearly completed compressor Building (now No 252), while the foundations of the large bubble chamber hall (now No 156) have just been started.1961-03-22http://cds.cern.ch/record/40088http://cds.cern.ch/record/40088oai:cds.cern.ch:40088Image scanned from original photo negative on 12 Dec 2014 PS beam ejection towards East AreaNo CategoryCERN-PHOTO-7506009From left one sees the PS line, the primary beam e13 from straight section 62 (slow ejection), the fast ejection system from straight section 58 (Annual Report 1975)1975http://cds.cern.ch/record/917127http://cds.cern.ch/record/917127oai:cds.cern.ch:917127No Comment<br> (15 May 2006, fidem@mail.cern.ch)<br> (16 May 2006, fidem@mail.cern.ch) CERN PhotoLabPS East experimental area : the left half of the hall is used for physics, the rest as storage spaceExperiments and TracksCERN-PHOTO-6403002CERN-EX-6403002View looking towards the PS. Note (foreground, left to right) the vacuum tank and the piston test stand for the 2-m bubble chamber.1964http://cds.cern.ch/record/40477http://cds.cern.ch/record/40477oai:cds.cern.ch:40477Image scanned from original photo negative on 14 Nov 2014 Assembly of optical spark chambers for the experiment NUEExperiments and DetectorsCERN-PHOTO-7408110To continue the research on neutral currents after their discovery in Gargamelle in 1973, the Aachen-Padua Collaboration set up in the neutrino beam of the PS South-East Area, behind Gargamelle, an assembly of 150 optical spark chambers, 2x2 m2 extending over 8 m (experiment T230, NUE). Hans Reithler stands on the right.1974http://cds.cern.ch/record/969032http://cds.cern.ch/record/969032oai:cds.cern.ch:969032<br> (14 Nov 2006, fidem@mail.cern.ch)<br> (15 Nov 2006, fidem@mail.cern.ch)