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Partikelfysik- ved Esben Klinkby - Experimentarium

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Indholdsfortegnelse<br />

Indledning og indhold............................................................................................ side 3<br />

Kapitel 1: <strong>Partikelfysik</strong> – hvad <strong>ved</strong> vi ? ............................................................... side 4<br />

1.1 Byggestenene: kvarker, leptoner og deres antipartikler ...................... side 4<br />

1.2 Naturens fundamentale kræfter .......................................................... side 6<br />

1.3 ”Zoologisk have” og bevarelseslove – et historisk indblik............... side 14<br />

1.4 Bevarelseslove ................................................................................. side 15<br />

1.5 Standardmodellen: Sådan regner man .......................................... side 18<br />

1.6 Standardmodellens successer............................................................ side 19<br />

1.7 Standardmodellens mangler.............................................................. side 21<br />

1.8 Udvidelser til Standardmodellen....................................................... side 22<br />

Kapitel 2: <strong>Partikelfysik</strong> - hvordan får vi vores viden?......................................... side 24<br />

2.1 Motivation........................................................................................ side 24<br />

2.2 Accelerator fysik ............................................................................. side 28<br />

2.3 Detektorer ........................................................................................ side 30<br />

2.3.1 Sporfindingsdetektorer .................................................................. side 33<br />

2.3.2 Partikelidentifikationsdetektorer ................................................... side 35<br />

2.3.4 Kalorimetre og myonkamre ........................................................... side 36<br />

2.4 Sammenhængen imellem detektorer og partikelfysik ....................... side 38<br />

2.5 Eksempel på moderne eksperiment: ATLAS ................................... side 40<br />

Afrunding .............................................................................................................side 41<br />

Appendiks A: Relativitetsteori – fra partikelfysikkens synspunkt ..................... side 42<br />

Appendiks B: Big Bang og kosmologi .............................................................. side 47<br />

Konstanter ........................................................................................................... side 51<br />

Formler ................................................................................................................ side 51<br />

Opgaver i partikelfysik – Acceleratorer............................................................... side 52<br />

Opgaver i partikelfysik – Partikelreaktioner........................................................ side 69<br />

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