GoBack - University of North Carolina at Chapel Hill
GoBack - University of North Carolina at Chapel Hill
GoBack - University of North Carolina at Chapel Hill
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Wilson Line Breaking<br />
Introduction<br />
❖ Introduction<br />
❖ An Organiz<strong>at</strong>ional<br />
Principle<br />
❖ Wilson Line<br />
Breaking<br />
❖ More Group<br />
Theory<br />
❖ Yet More Group<br />
Theory<br />
❖ Wish List<br />
The Calabi-Yau<br />
The Vector Bundle<br />
A First Heterotic<br />
Standard Model<br />
Spectral Sequences<br />
A New Heterotic<br />
Standard Model<br />
Conclusion<br />
Spin(10) ⊃ SU(3)×SU(2)×U(1)×U(1)×Z 3 × Z 3<br />
16 = χ 2 1χ 2<br />
(<br />
3, 2, 1, 1<br />
)<br />
⊕ χ<br />
2<br />
1<br />
(<br />
1, 1, 6, 3<br />
)<br />
⊕<br />
⊕ χ 2 1 χ2 2(<br />
3, 1, −4, −1<br />
)<br />
⊕ χ<br />
2<br />
2<br />
(<br />
3, 1, 2, −1<br />
)<br />
⊕<br />
⊕ ( 1, 2, −3, −3 ) ⊕ χ 1<br />
(<br />
1, 1, 0, 3<br />
)<br />
( ) ( )<br />
10 = χ 1 1, 2, 3, 0 ⊕ χ1 χ 2 3, 1, −2, −2 ⊕<br />
) ( )<br />
⊕ χ1( 2 1, 2, −3, 0 ⊕ χ<br />
2<br />
1 χ 2 2 3, 1, 2, 2<br />
Right-handed Neutrino<br />
A Heterotic Standard Model / <strong>University</strong> <strong>of</strong> <strong>North</strong> <strong>Carolina</strong> <strong>at</strong> <strong>Chapel</strong> <strong>Hill</strong> 6 / 54