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Diplomatic activity
CERN-ARCH-DSU-DO-01-1-22-02 · Item
Parte de Archives of Relations with Member and Non-Member States Service

This item contains records relating to diplomatic activities involving CERN and Swiss governmental or diplomatic representatives. Materials document official visits, diplomatic exchanges, negotiations, and communications concerning CERN’s international status, institutional relations, and multilateral cooperation activities.

Organigram
CERN-ARCH-DSU-DO-01-1-22-06 · Item
Parte de Archives of Relations with Member and Non-Member States Service

This item contains organizational charts and related documentation illustrating the structure of entities, offices, or administrative arrangements connected to CERN’s external relations activities involving Switzerland. The materials document institutional organization and reporting relationships relevant to the management of international and diplomatic affairs.

CERN-ARCH-DSU-DOO-01-1-22-01-006 · Item · 1999-09-27 - ?
Parte de Archives of Relations with Member and Non-Member States Service

The current document is an annex of the letter sent by Charles Kleiber to communicate Switzerland’s decision to allocate three million Swiss francs to CERN for the renewal of its water pumping, supply, and cooling infrastructure. It includes the contact list of different CERN country members during 1999.

Sem título
Memorandum on visit to Berne (22 February 1994).
CERN-ARCH-DSU-DOO-01-1-22-02-004 · Item · 1994-02-23 - ?
Parte de Archives of Relations with Member and Non-Member States Service

This memorandum reports on a visit to Berne on 22 February 1994 by CERN representatives, accompanied by a delegate to CERN Council. It summarizes meetings with Swiss government officials and diplomats from the Federal Department of Foreign Affairs and the Federal Office of Education and Science. The document outlines discussions on four main topics: Spain’s arrears in contributions to CERN Staff relations and salary decision mechanisms (Fiumi Working Group) Planning of a ministerial conference to approve the Large Hadron Collider (LHC) The possibility and terms of a special Swiss financial contribution to the LHC It also provides insight into Swiss diplomatic positions, internal CERN governance issues, and the political context surrounding LHC approval and international collaboration.

Sem título
LEP tunnel monorail
CERN-OBJ-AC-009 · Item · 1985
Parte de Heritage Collection Test

A monorail from CERN's Large Electron Positron collider (LEP, for short). It ran around the 27km tunnel, transporting equipment and personnel. With its 27-kilometre circumference, LEP was the largest electron-positron accelerator ever built and ran from 1989 to 2000. During 11 years of research, LEP's experiments provided a detailed study of the electroweak interaction. Measurements performed at LEP also proved that there are three – and only three – generations of particles of matter. LEP was closed down on 2 November 2000 to make way for the construction of the Large Hadron Collider in the same tunnel.

Gargamelle flash tube
CERN-OBJ-DE-002 · Item · 1970
Parte de Heritage Collection Test

Flash tube used in Gargamelle. Gargamelle was the name given to a big bubble chamber built at the Saclay Laboratory in France during the late 1960s. It was designed principally for the detection at CERN of the elusive particles called neutrinos.Gargamelle is on display at CERN in the Microcosm garden.

Bubble chamber film
CERN-OBJ-DE-005 · Item · 1960-1970
Parte de Heritage Collection Test

Boxes of bubble chamber film showing photographs of particle collisions. The particle tracks were then analysed on scanning tables (see object CERN-OBJ-DE-029). We have a selection of bubble chamber film available for loan, including some from the Big European Bubble Chamber (BEBC).

light guide
CERN-OBJ-DE-008 · Item
Parte de Heritage Collection Test

<2> full boxes of light guides. Light guides like this are used to carry signals to the electronics for recording.