Abstract
We present the first complete 1-loop diagrammatic calculation of the cross sections for the neutral Higgs production processese + e −→Z 0 h 0 ande + e −→A 0 h 0 in the minimal supersymmetric standard model. We compare the results from the diagrammatic calculation with the corresponding ones of the simpler and compact effective potential approximation and discuss the typical size of the differences.
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supported in part by the European Union under contract CHRX-CT92-0004
supported by the Alexander von Humboldt Stiftung and by the Polish Committee for Scientific Research.
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Driesen, V., Hollik, W. & Rosiek, J. Production of neutral MSSM Higgs bosons ine + e − collisions: a complete 1-loop calculation. Z. Phys. C - Particles and Fields 71, 259–266 (1996). https://doi.org/10.1007/BF02906983
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DOI: https://doi.org/10.1007/BF02906983