Derek Harnett, University of Saskatchewan

Research

Read how they describe their research on their University of Saskatchewan profile.

Latest papers

Numerically Computing Finite Temperature Loop Integrals using pySecDec
arXiv (Cornell University) · 2024 · first author
Numerically computing finite temperature loop integrals using pySecDec
The European Physical Journal A · 2024 · first author
Light-quark SU(3) flavor splitting of heavy-light constituent diquark masses and doubly strange diquarks from QCD sum rules
Physical review. D/Physical review. D. · 2023

All 45 publications

45 publications.

01

Numerically Computing Finite Temperature Loop Integrals using pySecDec

D. Harnett, Siyuan Li, Tom G. Steele

arXiv (Cornell University)2024First authorOpen Access

DOI: 10.48550/arxiv.2401.05258

02

Numerically computing finite temperature loop integrals using pySecDec

D. Harnett, Siyuan Li, Tom G. Steele

The European Physical Journal A2024First author

DOI: 10.1140/epja/s10050-024-01323-5

03

Light-quark SU(3) flavor splitting of heavy-light constituent diquark masses and doubly strange diquarks from QCD sum rules

T. de Oliveira, D. Harnett, R. T. Kleiv, A. Palameta, Tom G. Steele

Physical review. D/Physical review. D.20237 citationsOpen Access

DOI: 10.1103/physrevd.108.054036

04

Sum-rules analysis of next-to-leading-order QCD perturbative contributions to a JPC=0+− , dud¯u¯ tetraquark correlator

K. Ray, D. Harnett, Tom G. Steele

Physical review. D/Physical review. D.20234 citationsOpen Access

DOI: 10.1103/physrevd.108.034001

05

Light-Quark $SU(3)$ Flavour Splitting of Heavy-Light Constituent Diquark Masses and Doubly-Strange Diquarks from QCD Sum-Rules

T. de Oliveira, D. Harnett, R. T. Kleiv, A. Palameta, Tom G. Steele

arXiv (Cornell University)20231 citationsOpen Access

DOI: 10.48550/arxiv.2307.15815

06

Applications of diagrammatic renormalization methods in QCD sum-rules

T. de Oliveira, D. Harnett, A. Palameta, Tom G. Steele

Physical review. D/Physical review. D.20226 citationsOpen Access

DOI: 10.1103/physrevd.106.114023

07

A Sum-Rules Analysis of Next-to-Leading-Order (NLO) QCD Perturbative Contributions to a $J^{PC}=0^{+-}$, $du\bar{d}\bar{u}$ Tetraquark Correlator

K. Ray, D. Harnett, T. G. Steele

arXiv (Cornell University)2022Open Access

DOI: 10.48550/arxiv.2211.00155

08

Applications of Diagrammatic Renormalization Methods in QCD Sum-Rules

T. de Oliveira, D. Harnett, A. Palameta, T. G. Steele

arXiv (Cornell University)2022Open Access

DOI: 10.48550/arxiv.2208.12363

09

Correlations between the strange quark condensate, strange quark mass, and kaon PCAC relation

D. Harnett, J. Ho, Tom G. Steele

Physical review. D/Physical review. D.20219 citationsFirst authorOpen Access

DOI: 10.1103/physrevd.103.114005

10

Investigation of ϕ(2170) in a hybrid meson scenario

Wei Chen, J. Ho, R. Van Berg, Tom G. Steele, D. Harnett

Hadron Spectroscopy and Structure2020Senior author

DOI: 10.1142/9789811219313_0015

Frequent collaborators

Department of Physics and Engineering Physics
Physics and Astronomy

Co-authors at University of Saskatchewan, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.

Thomas Steele

Department of Physics and Engineering Physics

35 shared papers, latest 2024

Randy Lewis

Physics and Astronomy

2 shared papers, latest 2008

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mention

Subject: Prospective PhD student Dear Professor Harnett, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "Numerically Computing Finite Temperature Loop Integrals using pySecDec" (2024), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]