MHV Vertices and Fermionic Scattering Amplitudes in Gauge Theory with Quarks and Gluinos | Zendy

Jun-Bao Wu | Zendy; Chuan-Jie Zhu | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

MHV Vertices and Fermionic Scattering Amplitudes in Gauge Theory with Quarks and Gluinos

Author(s) -

Jun-Bao Wu,

Chuan-Jie Zhu

Publication year - 2004

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2004/09/063

Subject(s) - physics , particle physics , quark , gauge theory , amplitude , scattering amplitude , supersymmetric gauge theory , gauge (firearms) , quantum electrodynamics , quantum mechanics , archaeology , history

The Cachazo-Svrcek-Witten approach to perturbative gauge theory is extendedto gauge theories with quarks and gluinos. All googly amplitudes withquark-antiquark pairs and gluinos are computed and shown to agree with thepreviously known results. The computations of the non-MHV or non-googlyamplitudes are also briefly discussed, in particular the purely fermionicamplitude with 3 quark-antiquark pairs.Comment: 41 pages, 21 figures; v2, minor changes, references added;v3, 2 important additions, references adde

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research