# Sfermion production at a Linear Collider at one-loop

Source: [Sfermion production at a Linear Collider at one-loop](<https://www.sota2.com/research/paper/68fa1f107a2b558e29326b09>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-23T16:53:59.925Z

Authors: K. Kovarik

Published: 2005-02-23T10:46:31.000Z

## Abstract

We present the complete one-loop corrections to the sfermion pair production process e+e- -\> sf\_i sf\_j (f = t, b, tau, nu\_tau, u, d, s, c) in the Minimal Supersymmetric Standard Model. Our results also include the previously calculated SUSY-QCD corrections. We present some details of the renormalization scheme used. It is found that the weak corrections are of the same magnitude as the SUSY-QCD corrections at higher energies (sqrt(s) ~ 1 Tev). At these energies an important part of the weak corrections stems from the box contribution. We also include cross-sections for polarized beams and left-right asymmetry.

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/hep-ph/0502215>)

[PDF](<https://arxiv.org/pdf/hep-ph/0502215.pdf>)