SlideShare ist ein Scribd-Unternehmen logo
1 von 56
Downloaden Sie, um offline zu lesen
The LHC and ATLAS




                              Akira Shibata
          Queen Mary, University of London
The LHC and ATLAS




                              Akira Shibata
          Queen Mary, University of London
Atom?
Electron




Atom?
Nucleus
neutron
   Electron

              proton

 n
      p
Atom?
Nucleus
p
    n
neutron
   Electron

              proton

 n
      p
Atom?
Nucleus
p
    n
E=MC2
The heaviest known fundamental
particle, the top quark is as heavy as 10
                       water molecules.
The heaviest known fundamental
particle, the top quark is as heavy as 10
                       water molecules.




   b
The heaviest known fundamental
particle, the top quark is as heavy as 10
                       water molecules.
             top
       (mass comparison to
             Bottom)




   b
The heaviest known fundamental
particle, the top quark is as heavy as 10
                       water molecules.
             top
       (mass comparison to
             Bottom)




   b
               W
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
We need a lot of energy in a very high
concentration to produce them, and need to
observe their decay products precisely.
Proton   Proton
Beam     Beam
Proton                             Proton
         Beam                               Beam


Kinetic Energy of TGV trains squeezed into area smaller than
                  human hair cross section.
LHC Facts
LHC Facts
Radius: 4.3km
LHC Facts
        Radius: 4.3km
Beam Energy: 7x1012 eV
LHC Facts
               Radius: 4.3km
     Beam Energy: 7x1012 eV
Beam Speed: 0.99999999101c
LHC Facts
                 Radius: 4.3km
       Beam Energy: 7x1012 eV
Beam Speed: 0.99999999101c
Collisions: 800 million per sec
LHC Facts
                 Radius: 4.3km
       Beam Energy: 7x1012 eV
Beam Speed: 0.99999999101c
Collisions: 800 million per sec
         Project Started: 1984
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)

            ATLAS Facts
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)

            ATLAS Facts
  Size: 46m long, 25m diameter
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)

            ATLAS Facts
  Size: 46m long, 25m diameter
           Weight: 7000 tonnes
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)

            ATLAS Facts
  Size: 46m long, 25m diameter
           Weight: 7000 tonnes
         Countries Involved: 34
LHC Facts
                  Radius: 4.3km
        Beam Energy: 7x1012 eV
 Beam Speed: 0.99999999101c
 Collisions: 800 million per sec
          Project Started: 1984
Budget: ~3.5 CHF (£1.5 billion)

            ATLAS Facts
  Size: 46m long, 25m diameter
           Weight: 7000 tonnes
         Countries Involved: 34
      Physicists Involved: ~3000
Top quarks are produced VERY rarely
So we need to look at many collisions.
Top quarks are produced VERY rarely
So we need to look at many collisions.
Top quarks are produced VERY rarely
So we need to look at many collisions.
Top quarks are produced VERY rarely
So we need to look at many collisions.
Grid
Computing
 Centre
Grid
Computing
 Centre
LHC/ATLAS Data Facts
LHC/ATLAS Data Facts
Event Per Second:109Hz
LHC/ATLAS Data Facts
  Event Per Second:109Hz
Recorded Event Rate: 100 Hz
LHC/ATLAS Data Facts
            Event Per Second:109Hz
         Recorded Event Rate: 100 Hz
Data Rate: 1PB (1015Bytes) per year (109 events)
LHC/ATLAS Data Facts
            Event Per Second:109Hz
         Recorded Event Rate: 100 Hz
Data Rate: 1PB (1015Bytes) per year (109 events)
           Number of Machines: ???
ATLAS will start taking data this year and will
continue for the next ten years. There will be
       lots of discoveries to be made!
ATLAS will start taking data this year and will
continue for the next ten years. There will be
       lots of discoveries to be made!
We need a lot of physicists to analyse the data.
THE LHC

Weitere ähnliche Inhalte

Was ist angesagt?

Lhc construction & operation
Lhc construction & operationLhc construction & operation
Lhc construction & operationKumar
 
Large hadron collider by 1329040094(shivam chaudhary)
Large hadron collider by 1329040094(shivam chaudhary)Large hadron collider by 1329040094(shivam chaudhary)
Large hadron collider by 1329040094(shivam chaudhary)Shivam Chaudhary
 
Large Hadron Collider(LHC)
Large Hadron Collider(LHC)Large Hadron Collider(LHC)
Large Hadron Collider(LHC)GITAKRUSHNA
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron colliderKumar
 
Cern large hadron collider
Cern large hadron colliderCern large hadron collider
Cern large hadron colliderAlex Burton
 
Large Hadron Collider (LHC)
Large Hadron Collider (LHC)Large Hadron Collider (LHC)
Large Hadron Collider (LHC)Dhroov Prasad
 
Large Hadron Collider(LHC) PPT
Large Hadron Collider(LHC) PPTLarge Hadron Collider(LHC) PPT
Large Hadron Collider(LHC) PPTHeman Chopra
 
Bottling The Big Bang - CERN & LHC
Bottling The Big Bang - CERN & LHCBottling The Big Bang - CERN & LHC
Bottling The Big Bang - CERN & LHCFausto Intilla
 
CERN, Particle Physics and the Large Hadron Collider
CERN, Particle Physics and the Large Hadron ColliderCERN, Particle Physics and the Large Hadron Collider
CERN, Particle Physics and the Large Hadron Colliderjuanrojochacon
 
LARGE HADRON COLLIDERS
LARGE HADRON COLLIDERSLARGE HADRON COLLIDERS
LARGE HADRON COLLIDERSY Salman Baig
 
The Standard Model and the LHC in the Higgs Boson Era
The Standard Model and the LHC in the Higgs Boson EraThe Standard Model and the LHC in the Higgs Boson Era
The Standard Model and the LHC in the Higgs Boson Erajuanrojochacon
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron collideranoop kp
 
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...Lewis Larsen
 

Was ist angesagt? (20)

Lhc construction & operation
Lhc construction & operationLhc construction & operation
Lhc construction & operation
 
Large hadron collider by 1329040094(shivam chaudhary)
Large hadron collider by 1329040094(shivam chaudhary)Large hadron collider by 1329040094(shivam chaudhary)
Large hadron collider by 1329040094(shivam chaudhary)
 
Large Hadron Collider(LHC)
Large Hadron Collider(LHC)Large Hadron Collider(LHC)
Large Hadron Collider(LHC)
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron collider
 
Cern large hadron collider
Cern large hadron colliderCern large hadron collider
Cern large hadron collider
 
Large Hadron Collider (LHC)
Large Hadron Collider (LHC)Large Hadron Collider (LHC)
Large Hadron Collider (LHC)
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron collider
 
Large Hadron Collider(LHC) PPT
Large Hadron Collider(LHC) PPTLarge Hadron Collider(LHC) PPT
Large Hadron Collider(LHC) PPT
 
Bottling The Big Bang - CERN & LHC
Bottling The Big Bang - CERN & LHCBottling The Big Bang - CERN & LHC
Bottling The Big Bang - CERN & LHC
 
Cern general information
Cern general informationCern general information
Cern general information
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron collider
 
Large Hadron Collider
Large Hadron  ColliderLarge Hadron  Collider
Large Hadron Collider
 
CERN, Particle Physics and the Large Hadron Collider
CERN, Particle Physics and the Large Hadron ColliderCERN, Particle Physics and the Large Hadron Collider
CERN, Particle Physics and the Large Hadron Collider
 
LARGE HADRON COLLIDERS
LARGE HADRON COLLIDERSLARGE HADRON COLLIDERS
LARGE HADRON COLLIDERS
 
The Standard Model and the LHC in the Higgs Boson Era
The Standard Model and the LHC in the Higgs Boson EraThe Standard Model and the LHC in the Higgs Boson Era
The Standard Model and the LHC in the Higgs Boson Era
 
a Doorway to a NEW WORLD
a Doorway to a NEW WORLDa Doorway to a NEW WORLD
a Doorway to a NEW WORLD
 
Large hadron collider
Large hadron colliderLarge hadron collider
Large hadron collider
 
Large Hadron Collider
Large Hadron ColliderLarge Hadron Collider
Large Hadron Collider
 
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...
Lattice Energy LLC - HESS Collaboration reports evidence for PeV cosmic rays ...
 
Higgs Boson
Higgs BosonHiggs Boson
Higgs Boson
 

Andere mochten auch

THE WONDER OF CERN...by Stefano Gallizio
THE WONDER OF CERN...by Stefano GallizioTHE WONDER OF CERN...by Stefano Gallizio
THE WONDER OF CERN...by Stefano GallizioUccioPwer96
 
Black Holes [Krunal Saija]
Black Holes  [Krunal Saija]Black Holes  [Krunal Saija]
Black Holes [Krunal Saija]Krunal Saija
 
The LHC Explained by CNN
The LHC Explained by CNNThe LHC Explained by CNN
The LHC Explained by CNNAkira Shibata
 
Analysis Software Development
Analysis Software DevelopmentAnalysis Software Development
Analysis Software DevelopmentAkira Shibata
 
Top Cross Section Measurement
Top Cross Section MeasurementTop Cross Section Measurement
Top Cross Section MeasurementAkira Shibata
 
Particle accelerator
Particle acceleratorParticle accelerator
Particle acceleratorChen Siyuan
 
PyData.Tokyo Hackathon#2 TensorFlow
PyData.Tokyo Hackathon#2 TensorFlowPyData.Tokyo Hackathon#2 TensorFlow
PyData.Tokyo Hackathon#2 TensorFlowAkira Shibata
 
Study of the Antimatter at Large Hadron Collider
Study of the Antimatter at Large Hadron ColliderStudy of the Antimatter at Large Hadron Collider
Study of the Antimatter at Large Hadron ColliderSSA KPI
 
Nasa 3 ppt on physics class 8
Nasa 3 ppt on physics class 8 Nasa 3 ppt on physics class 8
Nasa 3 ppt on physics class 8 sar Sari
 
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)Akira Shibata
 
History Of The Space Program
History Of The  Space  ProgramHistory Of The  Space  Program
History Of The Space Programroehsco
 
20150421 日経ビッグデータカンファレンス
20150421 日経ビッグデータカンファレンス20150421 日経ビッグデータカンファレンス
20150421 日経ビッグデータカンファレンスAkira Shibata
 

Andere mochten auch (17)

LHC--a brief presentation
LHC--a brief presentationLHC--a brief presentation
LHC--a brief presentation
 
CP Violation in B meson and Belle
CP Violation in B meson and BelleCP Violation in B meson and Belle
CP Violation in B meson and Belle
 
THE WONDER OF CERN...by Stefano Gallizio
THE WONDER OF CERN...by Stefano GallizioTHE WONDER OF CERN...by Stefano Gallizio
THE WONDER OF CERN...by Stefano Gallizio
 
Black Holes [Krunal Saija]
Black Holes  [Krunal Saija]Black Holes  [Krunal Saija]
Black Holes [Krunal Saija]
 
The higgs boson
The higgs bosonThe higgs boson
The higgs boson
 
The LHC Explained by CNN
The LHC Explained by CNNThe LHC Explained by CNN
The LHC Explained by CNN
 
Analysis Software Development
Analysis Software DevelopmentAnalysis Software Development
Analysis Software Development
 
Top Cross Section Measurement
Top Cross Section MeasurementTop Cross Section Measurement
Top Cross Section Measurement
 
Higgs Boson
Higgs BosonHiggs Boson
Higgs Boson
 
Particle accelerator
Particle acceleratorParticle accelerator
Particle accelerator
 
PyData.Tokyo Hackathon#2 TensorFlow
PyData.Tokyo Hackathon#2 TensorFlowPyData.Tokyo Hackathon#2 TensorFlow
PyData.Tokyo Hackathon#2 TensorFlow
 
Study of the Antimatter at Large Hadron Collider
Study of the Antimatter at Large Hadron ColliderStudy of the Antimatter at Large Hadron Collider
Study of the Antimatter at Large Hadron Collider
 
Nasa 3 ppt on physics class 8
Nasa 3 ppt on physics class 8 Nasa 3 ppt on physics class 8
Nasa 3 ppt on physics class 8
 
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)
LHCにおける素粒子ビッグデータの解析とROOTライブラリ(Big Data Analysis at LHC and ROOT)
 
History Of The Space Program
History Of The  Space  ProgramHistory Of The  Space  Program
History Of The Space Program
 
20150421 日経ビッグデータカンファレンス
20150421 日経ビッグデータカンファレンス20150421 日経ビッグデータカンファレンス
20150421 日経ビッグデータカンファレンス
 
20150128 cross2015
20150128 cross201520150128 cross2015
20150128 cross2015
 

Ähnlich wie LHC for Students

Colliders for High Energy Physics
Colliders for High Energy PhysicsColliders for High Energy Physics
Colliders for High Energy Physicszagchange
 
Project report on LHC " Large Hadron Collider " Machine
Project report on LHC  " Large Hadron Collider " MachineProject report on LHC  " Large Hadron Collider " Machine
Project report on LHC " Large Hadron Collider " MachineJyotismat Raul
 
CERN
CERNCERN
CERNPQnT7
 
I R spectroscopy
I R spectroscopyI R spectroscopy
I R spectroscopyceutics1315
 
University of the South - Nov. 12, 2014
University of the South - Nov. 12, 2014University of the South - Nov. 12, 2014
University of the South - Nov. 12, 2014FocusFusion
 
Sparc Ebit September 2008
Sparc Ebit September 2008Sparc Ebit September 2008
Sparc Ebit September 2008dreebit
 
18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare
18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare
18 Apr 2 Bg Radiation, Shielding, Inverse Square For SlideshareSteve Koch
 
0_PWSFAC1254172023105232.pptx
0_PWSFAC1254172023105232.pptx0_PWSFAC1254172023105232.pptx
0_PWSFAC1254172023105232.pptxShivangArora14
 
Report on particle detectors
Report on particle detectorsReport on particle detectors
Report on particle detectorsTassawar shah
 
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdf
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdfjaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdf
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdfkhoi0209
 
piezoelectricity and its application
piezoelectricity and its application piezoelectricity and its application
piezoelectricity and its application Jaydeep Saha
 

Ähnlich wie LHC for Students (20)

Visit at CERN
Visit at CERNVisit at CERN
Visit at CERN
 
Colliders for High Energy Physics
Colliders for High Energy PhysicsColliders for High Energy Physics
Colliders for High Energy Physics
 
Project report on LHC " Large Hadron Collider " Machine
Project report on LHC  " Large Hadron Collider " MachineProject report on LHC  " Large Hadron Collider " Machine
Project report on LHC " Large Hadron Collider " Machine
 
KANAHIYA
KANAHIYAKANAHIYA
KANAHIYA
 
740 howe
740 howe740 howe
740 howe
 
Antimatter drivensail
Antimatter drivensailAntimatter drivensail
Antimatter drivensail
 
CERN
CERNCERN
CERN
 
I R spectroscopy
I R spectroscopyI R spectroscopy
I R spectroscopy
 
IR spectroscopy
IR spectroscopyIR spectroscopy
IR spectroscopy
 
University of the South - Nov. 12, 2014
University of the South - Nov. 12, 2014University of the South - Nov. 12, 2014
University of the South - Nov. 12, 2014
 
PET Cyclotron
PET Cyclotron PET Cyclotron
PET Cyclotron
 
Sparc Ebit September 2008
Sparc Ebit September 2008Sparc Ebit September 2008
Sparc Ebit September 2008
 
Serena barbanotti INFN milano
Serena barbanotti INFN milanoSerena barbanotti INFN milano
Serena barbanotti INFN milano
 
18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare
18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare
18 Apr 2 Bg Radiation, Shielding, Inverse Square For Slideshare
 
0_PWSFAC1254172023105232.pptx
0_PWSFAC1254172023105232.pptx0_PWSFAC1254172023105232.pptx
0_PWSFAC1254172023105232.pptx
 
M1 accelerators
M1 acceleratorsM1 accelerators
M1 accelerators
 
Biryukov
BiryukovBiryukov
Biryukov
 
Report on particle detectors
Report on particle detectorsReport on particle detectors
Report on particle detectors
 
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdf
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdfjaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdf
jaypiezoelectricityanditsapplication-150312073855-conversion-gate01.pdf
 
piezoelectricity and its application
piezoelectricity and its application piezoelectricity and its application
piezoelectricity and its application
 

Mehr von Akira Shibata

大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん
大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん
大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さんAkira Shibata
 
W&B monthly meetup#7 Intro.pdf
W&B monthly meetup#7 Intro.pdfW&B monthly meetup#7 Intro.pdf
W&B monthly meetup#7 Intro.pdfAkira Shibata
 
20230705 - Optuna Integration (to share).pdf
20230705 - Optuna Integration (to share).pdf20230705 - Optuna Integration (to share).pdf
20230705 - Optuna Integration (to share).pdfAkira Shibata
 
W&B Seminar #5(to share).pdf
W&B Seminar #5(to share).pdfW&B Seminar #5(to share).pdf
W&B Seminar #5(to share).pdfAkira Shibata
 
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdf
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdfmakoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdf
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdfAkira Shibata
 
LLM Webinar - シバタアキラ to share.pdf
LLM Webinar - シバタアキラ to share.pdfLLM Webinar - シバタアキラ to share.pdf
LLM Webinar - シバタアキラ to share.pdfAkira Shibata
 
Kaggle and data science
Kaggle and data scienceKaggle and data science
Kaggle and data scienceAkira Shibata
 
Akira shibata at developer summit 2016
Akira shibata at developer summit 2016Akira shibata at developer summit 2016
Akira shibata at developer summit 2016Akira Shibata
 
人工知能をビジネスに活かす
人工知能をビジネスに活かす人工知能をビジネスに活かす
人工知能をビジネスに活かすAkira Shibata
 
PyData Tokyo Tutorial & Hackathon #1
PyData Tokyo Tutorial & Hackathon #1PyData Tokyo Tutorial & Hackathon #1
PyData Tokyo Tutorial & Hackathon #1Akira Shibata
 
PyData NYC by Akira Shibata
PyData NYC by Akira ShibataPyData NYC by Akira Shibata
PyData NYC by Akira ShibataAkira Shibata
 
20141127 py datatokyomeetup2
20141127 py datatokyomeetup220141127 py datatokyomeetup2
20141127 py datatokyomeetup2Akira Shibata
 
Analysis Software Benchmark
Analysis Software BenchmarkAnalysis Software Benchmark
Analysis Software BenchmarkAkira Shibata
 
Top quark physics at the LHC
Top quark physics at the LHCTop quark physics at the LHC
Top quark physics at the LHCAkira Shibata
 

Mehr von Akira Shibata (16)

大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん
大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん
大規模言語モデル開発を支える分散学習技術 - 東京工業大学横田理央研究室の藤井一喜さん
 
W&B monthly meetup#7 Intro.pdf
W&B monthly meetup#7 Intro.pdfW&B monthly meetup#7 Intro.pdf
W&B monthly meetup#7 Intro.pdf
 
20230705 - Optuna Integration (to share).pdf
20230705 - Optuna Integration (to share).pdf20230705 - Optuna Integration (to share).pdf
20230705 - Optuna Integration (to share).pdf
 
W&B Seminar #5(to share).pdf
W&B Seminar #5(to share).pdfW&B Seminar #5(to share).pdf
W&B Seminar #5(to share).pdf
 
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdf
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdfmakoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdf
makoto shing (stability ai) - image model fine-tuning - wandb_event_230525.pdf
 
LLM Webinar - シバタアキラ to share.pdf
LLM Webinar - シバタアキラ to share.pdfLLM Webinar - シバタアキラ to share.pdf
LLM Webinar - シバタアキラ to share.pdf
 
W&B Seminar #4.pdf
W&B Seminar #4.pdfW&B Seminar #4.pdf
W&B Seminar #4.pdf
 
Kaggle and data science
Kaggle and data scienceKaggle and data science
Kaggle and data science
 
Data x
Data xData x
Data x
 
Akira shibata at developer summit 2016
Akira shibata at developer summit 2016Akira shibata at developer summit 2016
Akira shibata at developer summit 2016
 
人工知能をビジネスに活かす
人工知能をビジネスに活かす人工知能をビジネスに活かす
人工知能をビジネスに活かす
 
PyData Tokyo Tutorial & Hackathon #1
PyData Tokyo Tutorial & Hackathon #1PyData Tokyo Tutorial & Hackathon #1
PyData Tokyo Tutorial & Hackathon #1
 
PyData NYC by Akira Shibata
PyData NYC by Akira ShibataPyData NYC by Akira Shibata
PyData NYC by Akira Shibata
 
20141127 py datatokyomeetup2
20141127 py datatokyomeetup220141127 py datatokyomeetup2
20141127 py datatokyomeetup2
 
Analysis Software Benchmark
Analysis Software BenchmarkAnalysis Software Benchmark
Analysis Software Benchmark
 
Top quark physics at the LHC
Top quark physics at the LHCTop quark physics at the LHC
Top quark physics at the LHC
 

LHC for Students

  • 1. The LHC and ATLAS Akira Shibata Queen Mary, University of London
  • 2. The LHC and ATLAS Akira Shibata Queen Mary, University of London
  • 3.
  • 4.
  • 7. neutron Electron proton n p Atom? Nucleus p n
  • 8. neutron Electron proton n p Atom? Nucleus p n
  • 9.
  • 10.
  • 11.
  • 12. E=MC2
  • 13. The heaviest known fundamental particle, the top quark is as heavy as 10 water molecules.
  • 14. The heaviest known fundamental particle, the top quark is as heavy as 10 water molecules. b
  • 15. The heaviest known fundamental particle, the top quark is as heavy as 10 water molecules. top (mass comparison to Bottom) b
  • 16. The heaviest known fundamental particle, the top quark is as heavy as 10 water molecules. top (mass comparison to Bottom) b W
  • 17. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 18. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 19. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 20. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 21. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 22. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 23. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 24. We need a lot of energy in a very high concentration to produce them, and need to observe their decay products precisely.
  • 25. Proton Proton Beam Beam
  • 26. Proton Proton Beam Beam Kinetic Energy of TGV trains squeezed into area smaller than human hair cross section.
  • 27.
  • 28.
  • 31. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV
  • 32. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c
  • 33. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec
  • 34. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984
  • 35. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion)
  • 36. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion) ATLAS Facts
  • 37. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion) ATLAS Facts Size: 46m long, 25m diameter
  • 38. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion) ATLAS Facts Size: 46m long, 25m diameter Weight: 7000 tonnes
  • 39. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion) ATLAS Facts Size: 46m long, 25m diameter Weight: 7000 tonnes Countries Involved: 34
  • 40. LHC Facts Radius: 4.3km Beam Energy: 7x1012 eV Beam Speed: 0.99999999101c Collisions: 800 million per sec Project Started: 1984 Budget: ~3.5 CHF (£1.5 billion) ATLAS Facts Size: 46m long, 25m diameter Weight: 7000 tonnes Countries Involved: 34 Physicists Involved: ~3000
  • 41. Top quarks are produced VERY rarely So we need to look at many collisions.
  • 42. Top quarks are produced VERY rarely So we need to look at many collisions.
  • 43. Top quarks are produced VERY rarely So we need to look at many collisions.
  • 44. Top quarks are produced VERY rarely So we need to look at many collisions.
  • 47.
  • 49. LHC/ATLAS Data Facts Event Per Second:109Hz
  • 50. LHC/ATLAS Data Facts Event Per Second:109Hz Recorded Event Rate: 100 Hz
  • 51. LHC/ATLAS Data Facts Event Per Second:109Hz Recorded Event Rate: 100 Hz Data Rate: 1PB (1015Bytes) per year (109 events)
  • 52. LHC/ATLAS Data Facts Event Per Second:109Hz Recorded Event Rate: 100 Hz Data Rate: 1PB (1015Bytes) per year (109 events) Number of Machines: ???
  • 53. ATLAS will start taking data this year and will continue for the next ten years. There will be lots of discoveries to be made!
  • 54. ATLAS will start taking data this year and will continue for the next ten years. There will be lots of discoveries to be made!
  • 55. We need a lot of physicists to analyse the data.