The tradition of holding a Christmas party for CERN children began in the first year of CERN’s existence and still continues. In the early 1960s it was decided to hold two parties, so there would be room to invite non-CERN children from the neighbouring districts as well. In 1964 (on December 6 for those with names from A to K, and December 13 for the rest) children aged between four and twelve years old enjoyed a film, a conjurer and musical clowns, followed by refreshments. Transport was arranged for those requiring it, and parents were informed that although they would not be admitted to the party itself, arrangement had been made to keep the bar open for those wishing to remain during the festivities - Happy Christmas!
From the archive
A suggestion to ease parking problems on the CERN site by allocating spaces didn’t go down well in 1965. Possibly the priority given to senior staff, and remarks about the benefits of an invigorating walk, gave offence. In any case, an alternative was proposed:
‘May I suggest instead that “senior administrators, division leaders" and the like, be provided with sedan-chairs or palanquins, in which they could be transported swiftly and effortlessly from corner to corner of the site. Other members of the staff would of course function as bearers. This would not only provide them with invigorating exercise, but also inculcate a due sense of their social position.’
A worried prospective bearer suggested motor scooters, as used by nuns on the wards of an Illinois hospital, instead. To prevent congestion indoors, use of the corridors could be limited to senior staff. Other people would get from office to office via the window ledges, not only enjoying healthful exercise but also freeing up more parking spaces as staffing levels gradually decreased when they fell off. The suggestion does not seem to have been adopted, but remains on file.
On 21 February 1966 the Swiss Postal Authorities issued a 50 centime postage stamp in honour of CERN. Five Swiss artists visited CERN and were shown around the site, then each presented two designs. The judges selected a design by H. Kumpel showing the flags of the thirteen Member States of CERN superimposed on a bubble chamber photograph. The flags are arranged to represent the approximate outline of the Swiss border.
A further commemorative stamp was produced by France in 1977 for the inauguration of the Super Proton Synchrotron, and another Swiss stamp marked CERN’s 50th anniversary in 2004.
In March 1968 staff were invited to watch the new documentary film about CERN. They probably enjoyed themselves, as Guido Franco’s aim was to inform the public through entertainment. He sought to engage an audience’s attention and make them want to learn, rather than forcing information on them. If that sounds uncontentious, you might be surprised at the strength of feeling the film aroused.
Despite considerable editing at the end of 1967 to meet criticisms of the first version, opinion still varied widely. Some were enthusiastic, feeling it captured the spirit and excitement of particle physics research; others found it frivolous, mocking scientists and portraying them as playboys having a wonderful time at the taxpayers’ expense. Even the fiercest critics thought it reflected great credit on Franco as a film-maker, however, they just feared it could do untold damage to the reputation of CERN.
CERN’s internal magazine carried detailed instructions about closed roads, blocked entrances, and suggested detours. Staff were invited to respect the parking ban and to obey police instructions, but plenty of them took the opportunity to pile outside and watch as well. On 19 July 1968 the Tour de France came right past CERN’s main entrance!
CERN staff joined fans lining the route to encourage riders on Stage 20, which took the riders 242.5 km from Sallanches to Besançon, over the Faucille pass in the nearby Jura mountains. This was the last year that the Tour ran on a national team format; stage 20 was won by Jozef Huysmans (Belgium A), who finished 32nd overall when the race ended two days later.
Dialling zero for an outside line could be frustrating in 1965. With just 17 lines serving 1,000 CERN extensions, callers faced long waits – and if the overloaded battery failed no-one could got through at all. Phone traffic had increased by 70% between 1963 and 1965, complaints were frequent and the exchange staff were feeling overloaded too.
No more lines, extensions or operators’ desks could be added to existing exchange, so a new one was commissioned. Stop-gap measures until it was ready in August 1968 included pleas for patience and strict rationing of the only 140 new internal phone numbers remaining at CERN.
Summer at CERN means summer students – and a succession of distinguished speakers from within and outside the organization who share their knowledge with young scientists each year. This photo shows Nobel Prize-winner T. D. Lee explaining symmetry principles in physics to the 1968 intake.
The summer student programme was set up in 1962 as an extension of the existing fellows and visitors scheme. In its first year, 70 students were selected from around 500 applicants; they stayed for 6–8 weeks, lodging at the University in Geneva or in temporary barracks on the CERN site. Since then the programme has continued to grow, and the combination of work experience, lectures, discussions and workshops – and an active social life – remains just as popular.
Astronaut Rusty Schweickart’s visit to CERN on 4 June 1969 was a big hit. The auditorium was packed, and his talk on The Flight of Apollo 9 and the Future of Space Exploration was screened to other equally crowded rooms around CERN. Just three months earlier he had been the Lunar Module pilot on the Apollo 9 mission, which carried out a series of tests in earth orbit paving the way for the landing of the first man on the moon on 20 July. The Lunar Excursion Module was the small spacecraft that would separate from the parent capsule in lunar orbit to carry two astronauts down to the surface of the moon and back.
In the two days following Rusty’s talk a further 1,250 people watched the Apollo 9 film, and Rusty was able to return incognito for a good look round CERN. More photos and an audio recording of part of the question and answer session are available if you’d like to know more.
The scene is the control room of the Intersecting Storage Rings (ISR) on 27 January 1971. Kjell Johnsen, leader of the ISR construction team, has just announced successful recording of the first ever interactions from colliding proton beams. It was a triumphant moment, not least because the ISR had been an ambitious and highly controversial project, with several years of heated debate preceding its final unanimous approval by the CERN council in June 1965.
The interconnected rings, 300 metres in diameter and fed from the Proton Synchrotron (PS), ran from March 1971 until December 1983. At the official inauguration on 16 October 1871, Werner Heisenberg handed the President of the CERN council, Edoardo Amaldi, a golden key that controlled the transfer of protons from the PS to the ISR, symbolizing their hopes that the new machine would be the key to a thorough understanding of the world of elementary particle physics. He said such a symbolic key should first be in the hands of the experimentalists. At the closure ceremony on 26 June 1984, the key was formally handed back to the theorists, in the person of Viktor Weisskopf.
A “modest ceremony” marked the opening of a new training centre for CERN’s apprentices in December 1971. The converted barrack was fitted with a range of equipment, enabling them to practice their skills and spend more time learning together before heading around the laboratory for further training.
The apprenticeship programme had been set up in conjunction with the Geneva authorities to take advantage of the extraordinary range of specialist skills found at CERN. It began in 1966 with the enrolment of five young people, two in design office work, one as a laboratory assistant and two in administration. Starting at around the age of 15, they spent three or four years at CERN before moving on to further education or directly into employment.