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Globe < ATLAS Path Project
The ATLAS experience
PROJECT MANAGEMENT
Exhibition Designer - Juliette DAVENNE

Scientific Director - Steven GOLDFARB

Project Coordinator - Claudia MARCELLONI
5/24/2017
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Oversight Committee
Rolf LANDUA (PH-EDU)

Marzio NESSI (ATLAS Technical coordinator)

Markus NORDBERG (ATLAS Resources coordinator)
ATLAS Garden Project Team
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Working Group

Joao BARCIA (PH-EDU)

François BRIARD (CERN guide rep.)

Olivier GAUMER (PhysiScope de Genève)

Marc GOULETTE (ATLAS guide)

Joao PEQUENAO (PH-EDU)

Emma SANDERS (PH-EDU)
Active involvement of ATLAS institutions in the planning and development of the project will be sought. When possible, this
involvement could include participation in the construction of detector-related displays.
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GOAL AND OBJECTIVES
5/24/2017
The ATLAS Visitor Centre welcomes 30,000 visitors each year, providing a view of the
ATLAS Control Room and an interactive exhibit on the Experiment and Collaboration
GOAL:
To
ATLAS Garden Project Team
enhance the existing facilities with the Globe >ATLAS Path Project, which will
accommodate a larger number of visitors, and provide an even more fulfilling
experience, especially when it is not possible to visit the underground cavern.
OBJECTIVE:
This
project is to complement the Visitor Centre by providing a focus on the physics of
ATLAS through interaction with real detector components in a fascinating and
immersive way. It should help visitors to grasp the basic concepts of our detector and
how it is used to expand human knowledge of the universe.
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PROJECT DESCRIPTION
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The Path Project features the development of an outdoor exhibition,
integrated into the adjacent landscape connecting CERN’s Globe of Science
with the ATLAS Visitor Centre with the following attributes:
Create
a harmonious connection between the Globe and the ATLAS Visitor Centre
Complement the visitor’s experience given by the CERN visit service
an independent and complementary method from the “Universe of Particles”
exhibition in the Globe centre, including several hands-on exhibits. Multimedia
ATLAS Garden Project Team
Offer
presentations ought to be limited to one or two key areas of the exhibition
Use
sustainable materials and renewable energy whenever possible. New methods,
including those under R&D, can be employed, as this would help to emphasize the role of an experiment
for the development of technology
Be
an open structure that provides adequate protection to the installations from the
weather (rain, snow, wind and sun), while allowing the free flow of air. For those parts of
the exhibition requiring darkness, special materials will be required to block the light without blocking
the air.
The
structure should be minimally heated during the winter – cool enough to allow
visitors leave their coats on, but warm enough for motors and electronics to operate –
and provide shade and air flow during the summer. Whenever possible, heating and/or
electricity should be provided in an ecological manner (with solar panels, for example).
The servers can be hosted remotely in an air- conditioned building; only remote devices and screens will
be on site.
Be
robust and easy to maintain;
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TARGET AUDIENCE
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ATLAS Garden Project Team
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TARGET AUDIENCE
In general, the exhibition will provide two levels of complexity:


Those with limited knowledge of particle physics, to whom we must provide
basic information to trigger interest in a domain that they might have
previously found difficult;
Those with previous knowledge of physics and/or physics background, to
whom we will need to provide a sufficiently high level of information.
ATLAS Garden Project Team


5/24/2017

That said, the first level of lecture should be highly visual. The second will be
provided by a guide for those in guided tours or by support material available in
several languages on each area for those touring by themselves.
We also foresee exceptional support targeted for specific audiences; in particular for
teachers and students who usually prepare their visit in advance
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VISITS BACKGROUND


5/24/2017

Today, all visits to the ATLAS site are organized and groups guided by volunteer physicist; but in
the future it is foreseen to become self-exploratory; at least the Path area
Groups are of up to 24 people per guide
ATLAS Garden Project Team
Typical Visit itinerary organized by the CERN visit service includes:

a general presentation

visit to the Globe of Science

ATLAS Visitor Centre
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REQUIREMENTS
Complement the visitor’s experience given by the CERN visit service and be coherent
whether viewed before the ATLAS Visitor Centre, afterward, or on its own;

Generate an element of surprise and wonder among the visitors;

Be experimental, interactive and playful;

Be intuitive and easy to understand, independent of language or cultural
background;
ATLAS Garden Project Team

5/24/2017

Provide support for guides during guided tours, which are the majority of visits to
ATLAS today;

Provide a second level of information for those visiting by themselves.

Provide a clear view of the detector mural located on the nearby wall.
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EXHIBITION CONCEPT
5/24/2017
ATLAS Garden Project Team
We have identified the messages and define the scenario of the
exhibition adding suggestions for implementation. However,
the supplier will be welcome to propose any new idea that
would better achieve our objectives and fulfil our
requirements.
The
concept of the exhibition is to invite visitors to participate in a game, allowing
them to cross the detector as particles, interacting with parts of it.
 Visitors are first presented with a selection of the Big Questions facing mankind
in our understanding of the physical universe.
 They are then introduced to the acceleration process of the particles of the LHC,
leading them to the collision.
 Passing through the “quantum world” the visitors interact with parts of the
detector, visualizing the analysis process
 finally understanding how this process can help physicists to answer some of the
Big Questions.
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MOCK UP OF THE INNER DETECTOR
The mock up will
feature real parts of
the detector as well
as interactive
projection of (live, if
possible) event
displays.
ATLAS Garden Project Team
•
We intend to renew
the 1:1 mock up of
the central part of
the detector that
might be used in an
exhibit at the
London Science
Museum in the end
of 2013; therefore a
space on the garden
must be foreseen for
this piece.
5/24/2017
•
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MOCK UP OF THE
INNER DETECTOR
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ATLAS Garden Project Team
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ITINERARY
5/24/2017
Visit duration:
1.Destination ATLAS + The Big Questions (10’)
2.LHC Accelerator (5’)
3.Quantum World (5’)
4.ATLAS Detector (10’)
5.Arrival: New Physics (10’)
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1-DESTINATION: ATLAS
You are entering the ATLAS detector site. ATLAS is a particle detector at one of the
four collision points of the LHC. It is designed to analyse particles produced by the
collisions, providing us with a glimpse of the very early universe.



It is one of the largest and most precise scientific instruments ever constructed.
Size and precision are necessary to discover new phenomena produced in the high
energy collisions of the LHC.
ATLAS physicists are trying to answer some of the Big Questions about the origin,
composition, and fate of our universe
ATLAS Garden Project Team
Supplementary Messages:
5/24/2017
Main Message:
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2 – LHC ACCELERATOR
The LHC accelerates protons to high energies colliding them at the very
centre of ATLAS and the other detectors simultaneously. High energy is
required to produce particles of high mass (E = mc^2).


Accelerating particles gives them energy.
The energy produced at the LHC has never been achieved before; that is why we
hope to find new particles not yet observed.
Implementation suggestion:



Create a Zoetrope installation, which provides the sensation of being accelerated by
the LHC.
ATLAS Garden Project Team
Supplementary Messages:
5/24/2017
Main Message:
It should include a device to build acceleration and trigger collisions. Projection of
collisions when sufficient energy is achieved and beams are lined up.
Inspiration: http://www.fubiz.net/2009/02/25/sony-bravia-zoetrope/#more-18402
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3- QUANTUM WORLD
Supplementary Messages:
Any
one of an infinite number of paths could be taken, some more frequently than
others.
Implementation suggestion:
Projection
or mirror game with visitor’s image transformed.
ATLAS Garden Project Team
We know what goes into a collision and we can measure what comes out, but
what happens in between is ruled by chance. Although we never see what
happens in this "Quantum World", we study it by detecting the particles that
come out of it.
5/24/2017
Main Message:
Visitors
come in and see their reflection transforming into waves; parts of these reflections spread
through out the space.
The
waves must transform back into several particles, different than the original visitor. Inspiration:
http://www.kunstmuseum-wolfsburg.de/exhibition/110/James_Turrell._The_Wolfsburg_Project_
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4 – THE ATLAS DETECTOR
ATLAS is made up of specialized sub-detectors, each designed to measure the
various types of particles that emerge from the collision.
5/24/2017
Main Message:
Supplementary Messages:
ATLAS
particles leave different traces in different parts of the detector.
measures the characteristics of particles such as: direction, momentum and
energy.
Show
examples of how we detect and measure: electrons, photons, protons, neutrons
and muons.
Implementation suggestion:
Use
the ATLAS mock up as portal including real parts of the detector.
Invite
the visitor to follow the path of one of these particles through ATLAS:
Dark
atmosphere with big interactive floor that displays the trajectories of the particles as the
visitors passes through the 4 ATLAS subsystems.
ATLAS Garden Project Team
Different
The
projection of the traces could be reflected in the wall. To complement the explanation, there
should be 4 stands with real pieces of the detector and more information about them.
http://www.youtube.com/watch?v=dOlExwZIHVo&feature=related
http://www.youtube.com/watch?v=g6N9Qid8Tqs&feature=related
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5- ARRIVAL:NEW PHYSICS
Supplementary Messages:
One
must analyse a lot of data to search for new and rare phenomena.
Science
advances in a cycle: questions > theories > measurements > new questions and
answers > new theories
ATLAS Garden Project Team
For each collision, scientists combine the particles in order to understand
what happen during the collision. This is called reconstruction of the event.
We have to reconstruct trillions to find few events that are new and
interesting. The more of these events you find the more accurate your
measurements.
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Main Message
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TENDER PROPOSAL
Concept
and planning of landscaped garden architecture and outdoor exhibition
design/scenography; including the price for technical drawings and work supervision;
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TENDER A
Concept,
execution and implementation of multimedia and interactive exhibition
devices, including lighting;
evaluation for maintenance of exhibits and garden
TENDER B (Based on technical drawings issued from Tender A)
Landscaped
garden execution (by local firms).
TENDER C
Sustainable
Energy system
ATLAS Garden Project Team
Cost
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BUDGET
The
total amount available - 1million divided by the three different tenders
The
percentage that CERN will pay – 50%
The
ATLAS Garden Project Team
percentage for each Tender:
 Tender A - 50% (with BVFM derogation treated directly with Anders
UNNERVICK with or not limit of budget)
 Tender B - 30%
 Tender C - 20%
5/24/2017
all the topics below are suggestions to be discussed:
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PROCEDURE
PROJECT APPROVAL

TENDER A



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
TENDER B and C






Launch Divisional Request
Market Survey with local suppliers with possible supervision of CERN’s department of green spaces
Technical Specification document drafting – based on Tender A’s result.
Call for Tender and Supplier selection
PROJECT IMPLEMENTATION
TECHNICAL RECEPTION of the Path and integration to CERN Maintenance
Contracts
ATLAS Garden Project Team

Launch Divisional Request
BVFM derogation with Anders UNNERVICK with or not limit of budget
Market Survey
Technical Specification document drafting - the document will follow the same basis of the “Globe
Exhibition and New itineraries tenders.
Call for Tender and Supplier selection
5/24/2017

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NOTES
1.
It must also take into consideration the proposed landscaping project of Charles Jenks and Group
H around the Globe, which might include the construction of a reception building.
2.
It shall also allow the participation of research institutes or universities related to ATLAS that
are developing innovative technologies in renewable energy.
3.
The servers can be hosted remotely in an air- conditioned building; only remote devices and
screens will be on site.
4.
We also foresee exceptional support targeted for specific audiences; in particular for teachers and
students who usually prepare their visit in advance
ATLAS Garden Project Team
Renew of the ATLAS visitor centre - Although we don’t foresee a dramatic
change in the layout of the ATLAS Visitor Centre, we must make sure
that it complements the content that the path will offer. Central to the
layout of the Visitor Centre is a view of the ATLAS control room. It is
thus natural for the content to focus on the collaboration and its role in
the construction and running of the experiment. This includes detector
hardware, trigger, computing and physics analysis.
5/24/2017
1.
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