Production of the MSSM higgs bosons at next generation linear e+e- colliders
We study the production of the Higgs bosons predicted in the Minimal Supersymmetric extension of the Standard Model (h0, H0, A0, H ±), with the reactions e+e- → bb-h0(H0, A0), and e+e- →T -ῡt H+, T+ vT H-, using the helicity formalism. We evaluate the cross section of h0, H0, A0 and H± in the limit when tan β is large. The numerical computation is done considering two stages of a possible Next Linear e+e- Collider: the first with √s = 500 GeV and design luminosity 50 fb-1, and the second with √s = 1 TeV and luminosity 100-200 fb-1.
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| Main Authors: | , , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Sociedad Mexicana de Física
2002
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| Online Access: | http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0035-001X2002000500004 |
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| Summary: | We study the production of the Higgs bosons predicted in the Minimal Supersymmetric extension of the Standard Model (h0, H0, A0, H ±), with the reactions e+e- → bb-h0(H0, A0), and e+e- →T -ῡt H+, T+ vT H-, using the helicity formalism. We evaluate the cross section of h0, H0, A0 and H± in the limit when tan β is large. The numerical computation is done considering two stages of a possible Next Linear e+e- Collider: the first with √s = 500 GeV and design luminosity 50 fb-1, and the second with √s = 1 TeV and luminosity 100-200 fb-1. |
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