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Introduction to silicon detectors and radiation ... - IRTG Heidelberg

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=<br />

q [cm -2 ]<br />

Φ eq<br />

10 16<br />

Equivalent Fluences at Hadron Colliders<br />

!<br />

SUPER - LHC (5 years, 2500 fb -1 )<br />

5<br />

10 15<br />

5<br />

10 14<br />

5<br />

10 13<br />

Pixel (?) Ministrip (?)<br />

ATLAS Pixel<br />

Macropixel (?)<br />

<strong>to</strong>tal fluence Φ eq<br />

ATLAS SCT - barrel<br />

(microstrip detec<strong>to</strong>rs)<br />

0 10 20 30 40 50 60<br />

r [cm]<br />

neutrons t Φ Φeq pions Φ eq<br />

[M [M.Moll, M ll simplified, i lifi d scaled l d ffrom ATLAS TDR]<br />

other charged<br />

hadrons Φ eq<br />

[M. Moll, ATLAS/CMS Common<br />

Electronics Workshop, CERN, March 2007]<br />

Michael Moll – CERN, 20. March 2007 -2-<br />

Fluence Order of Magnitude Estimate<br />

Experiment Luminosity/<br />

Radius<br />

Tevatron<br />

(CDF)<br />

LHC<br />

(ATLAS)<br />

LHC-HL<br />

(ATLAS)<br />

10 fb –1 /<br />

3 cm<br />

10 fb –1 /<br />

3 cm<br />

10 fb –1 /<br />

3 cm<br />

<strong>IRTG</strong> Fall School 2010, <strong>Heidelberg</strong>, November 1–5, 2010, U. Husemann: <strong>Introduction</strong> (Part I)<br />

26<br />

Equiv.<br />

Fluence<br />

10 14 cm –2<br />

10 15 cm –2<br />

10 16 cm –2

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