Peter Risse

activity

20242026

most citedDetermination of proton PDF uncertainties with Markov chain Monte Carlo

2 citations · 2 across the 6 of their papers we have counts for

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hep-ph2025

Heavy-quark contributions to the DIS structure functions $F_{4}$ and $F_{5}$ at NLO in the ACOT scheme

Edoardo Spezzano, Tomas Jezo, Michael Klasen +2

We compute the contributions of heavy quarks to the deep-inelastic scattering structure functions $F_{4}$ and $F_{5}$ at next-to-leading order of perturbative QCD in the ACOT scheme. B…

hep-ph2025★ 2 cited

Determination of proton PDF uncertainties with Markov chain Monte Carlo

Peter Risse, Nasim Derakhshanian, Tomas Jezo +2

We present an analysis of parton distribution functions (PDFs) of the proton using Markov Chain Monte Carlo (MCMC) methods. The MCMC approach naturally implements Bayes' theorem an…

hep-ph2025

Heavy quark mass effects in charged-current deep-inelastic scattering at approximate NNLO in the Aivazis-Collins-Olness-Tung scheme

Peter Risse, Valerio Bertone, Tomas Ježo +4

The approximate SACOT- $χ$ scheme for heavy quark production in deep-inelastic scattering was initially formulated for the neutral current structure functions $F_{2}$ and $F_{L}$ . We ex…

Heavy-quark contributions to the DIS structure functions F4​ and F5​ at NLO in the ACOT scheme

Determination of proton PDF uncertainties with Markov chain Monte Carlo

Heavy quark mass effects in charged-current deep-inelastic scattering at approximate NNLO in the Aivazis-Collins-Olness-Tung scheme

Heavy-quark contributions to the DIS structure functions $F_{4}$ and $F_{5}$ at NLO in the ACOT scheme