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Quantities and scales in nature

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Presentation on theme: "Quantities and scales in nature"— Presentation transcript:

1 Quantities and scales in nature
Temperature Time Energy Magnitudes

2 Varia Object 3,2 Kosmology 0,0001 12 Gyear 1928 Universe 1985 1970
Temp (K) Varia Energy (eV) Space time Space (m) Time line Apparatus Object 3,2   Kosmology 0,0001 12 Gyear 1026  1928 Universe 1024   1985 Super clusters 1023   1970 Radio telescope Clusters of milky ways 1021 Milky way 1019   1980 Hubble- Astrophysics 1018em 1925 Lightyear 1016Tm Astronomy 109 Gm 1543 Light Planetary system 107 Earth 100 Geophysics 0,01 eV 10+4 Eye   km Mechanics 1 m Men mm Biology 10-4  1940 Microscope Cell IR  10-5  Bacteria Visible light 1-10 10-6µm 1800 Best light- microscope Macro molecules 10000 Chemistry 1 300kyear 10-9nm Molecules UV light 3 min 10-10   1918 Electron Atoms Solid state physics 10+5 100 s 10-12 pm   ( )   Nucleus= p+n Atom=nucl+e X-rays 0,5 GeV 10-13  1934+ Accelerators 10+8 Center sun  Nucleon changes/synthesis Nuclear physics  936 MeV 10+13 Gammarays 4 fold way (64) 10-15fm 1952+ Accelerators 4 quarks Elementary Particle Phy. m(top)= 170 GeV  1970+ Families of quarks  200 GeV 10-9 s  1982  LEP 10+16 Properties of q 1 TeV 10-18  2002 Super- accelerators Quarks/ gluons Standard Model 14 TeV 10-18 s  2006  LHC 70 TeV 10-35  2015 CLIC   Quark/gluon plasma; Higgs   Stringtheories   1020 GeV  10-43 s  ????  Planck length & time


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