Two-loop results for MW in the standard model and the MSSM

✍ Scribed by A. Freitas; S. Heinemeyer; G. Weiglein

• Publisher: Elsevier Science
• Year: 2003
• Tongue: English
• Weight: 480 KB
• Volume: 116
• Category: Article
• ISSN: 0920-5632
• DOI: 10.1016/s0920-5632(03)80194-9

✦ Synopsis

Recent higher-order results for the prediction of the W-boson mass within the Standard Model are reviewed and an estimate of the remaining theoretical uncertainties of the electroweak precision observables is given. Furthermore, leading electroweak two-loop contributions to the precision observables within the MSSM are discussed.