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R. Sugar

University of California, Santa Barbara · US
Area of research
Nuclear and High Energy Physics · Condensed Matter Physics
Research interest
Research focused on Particle physics and Quark, with related work in Quantum chromodynamics, Lattice QCD, Deconfinement. Notable publications include 'Chiral and deconfinement aspects of the QCD transition', 'Mapping long-range promoter contacts in human cells with high-resolution capture Hi-C', and 'Fluctuations and correlations of net baryon number, electric charge, and strangeness: A comparison of lattice QCD results with the hadron resonance gas model'.
h-index
citations
4,658
works
22
NIH funding
primary concept
email

Recent publications

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>D</mml:mi></mml:math>-meson semileptonic decays to pseudoscalars from four-flavor lattice QCD
Physical review. D/Physical review. D. 2023cited by 21position: middledoi
Semileptonic form factors for $$B\rightarrow D^*\ell \nu $$ at nonzero recoil from $$2+1$$-flavor lattice QCD
The European Physical Journal C 2022cited by 78position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mo stretchy="false">|</mml:mo><mml:msub><mml:mrow><mml:mi mathvariant="normal">V</mml:mi></mml:mrow><mml:mrow><mml:mi>u</mml:mi><mml:mi>s</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">|</mml:mo></mml:mrow></mml:math> from <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>K</mml:mi></mml:mrow><mml:mrow><mml:mo>ℓ</mml:mo><mml:mn>3</mml:mn><
Physical review. D/Physical review. D. 2019cited by 54position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>B</mml:mi></mml:mrow><mml:mrow><mml:mi>s</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">→</mml:mo><mml:mi>K</mml:mi><mml:mo>ℓ</mml:mo><mml:mi>ν</mml:mi></mml:mrow></mml:math> decay from lattice QCD
Physical review. D/Physical review. D. 2019cited by 54position: middledoi
Strong-Isospin-Breaking Correction to the Muon Anomalous Magnetic Moment from Lattice QCD at the Physical Point
Physical Review Letters 2018cited by 116position: middledoi
Up-, down-, strange-, charm-, and bottom-quark masses from four-flavor lattice QCD
Physical review. D/Physical review. D. 2018cited by 115position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>B</mml:mi><mml:mrow><mml:mo stretchy="false">(</mml:mo><mml:mi>s</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:mrow><mml:mn>0</mml:mn></mml:msubsup></mml:math>-mixing matrix elements from lattice QCD for the Standard Model and beyond
Physical review. D/Physical review. D. 2016cited by 188position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>B</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>K</mml:mi><mml:msup><mml:mrow><mml:mi>l</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mrow><mml:mi>l</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>decay form factors from three-flavor lattice QCD
Physical review. D/Physical review. D. 2016cited by 138position: middledoi
Gradient flow and scale setting on MILC HISQ ensembles
Physical review. D/Physical review. D. 2016cited by 68position: middledoi
Mapping long-range promoter contacts in human cells with high-resolution capture Hi-C
Nature Genetics 2015cited by 1,076position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>D</mml:mi><mml:mo>ℓ</mml:mo><mml:mi>ν</mml:mi></mml:math>form factors at nonzero recoil and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mo stretchy="false">|</mml:mo><mml:msub><mml:mrow><mml:mi>V</mml:mi></mml:mrow><mml:mrow><mml:mi>c</mml:mi><mml:mi>b</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">|</mml:mo></m
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2015cited by 266position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>π</mml:mi><mml:mi>l</mml:mi><mml:mi>l</mml:mi></mml:math>Form Factors for New Physics Searches from Lattice QCD
Physical Review Letters 2015cited by 59position: middledoi
Update of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mo stretchy="false">|</mml:mo><mml:msub><mml:mrow><mml:mi>V</mml:mi></mml:mrow><mml:mrow><mml:mi>c</mml:mi><mml:mi>b</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">|</mml:mo></mml:mrow></mml:math>from the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mover accent="true"><mml:mrow><mml:mi>B</mml:mi></mml:mrow><mml:mrow><mml:mo stretchy="false">¯</mml:
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2014cited by 146position: middledoi
Determination of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mo stretchy="false">|</mml:mo><mml:msub><mml:mi>V</mml:mi><mml:mrow><mml:mi>u</mml:mi><mml:mi>s</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">|</mml:mo></mml:math>from a Lattice QCD Calculation of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>K</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>π</mml:mi><mml:mo>ℓ</mml:mo><mml:mi>ν</mml:mi></mml:math>Semi
Physical Review Letters 2014cited by 50position: middledoi
Lattice QCD ensembles with four flavors of highly improved staggered quarks
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2013cited by 321position: middledoi
Kaon semileptonic vector form factor and determination of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mo stretchy="false">|</mml:mo><mml:msub><mml:mi>V</mml:mi><mml:mrow><mml:mi>u</mml:mi><mml:mi>s</mml:mi></mml:mrow></mml:msub><mml:mo stretchy="false">|</mml:mo></mml:math>using staggered fermions
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2013cited by 38position: middledoi
Chiral and deconfinement aspects of the QCD transition
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2012cited by 1,127position: middledoi
Fluctuations and correlations of net baryon number, electric charge, and strangeness: A comparison of lattice QCD results with the hadron resonance gas model
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2012cited by 353position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi></mml:math>- and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>D</mml:mi></mml:math>-meson decay constants from three-flavor lattice QCD
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2012cited by 200position: middledoi
Refining New-Physics Searches in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:mi>D</mml:mi><mml:mi>τ</mml:mi><mml:mi>ν</mml:mi></mml:math>with Lattice QCD
Physical Review Letters 2012cited by 93position: middledoi
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>B</mml:mi><mml:mi>s</mml:mi></mml:msub><mml:mo>→</mml:mo><mml:msub><mml:mi>D</mml:mi><mml:mi>s</mml:mi></mml:msub><mml:mo>/</mml:mo><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:mi>D</mml:mi></mml:math>semileptonic form-factor ratios and their application to<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>BR</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:msubsup><mml:mi>B</mml
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2012cited by 63position: middledoi
Neutral<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi></mml:math>-meson mixing from three-flavor lattice quantum chromodynamics: Determination of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi><mml:mi>U</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>3</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math>-breaking ratio<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2012cited by 34position: middledoi

Grants

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Frequent collaborators

Steven Gottlieb · University of Regensburg17 papers (2012–2023)R. S. Van de Water · Indiana University Bloomington16 papers (2012–2023)Urs M. Heller · University of California, Santa Barbara16 papers (2012–2022)D. Toussaint · University of Arizona15 papers (2012–2023)Andreas S. Kronfeld · Technical University of Munich14 papers (2012–2023)A. X. El-Khadra · University of Illinois Urbana-Champaign14 papers (2012–2023) · 13 papers (2012–2019)James N. Simone · Indiana University Bloomington13 papers (2012–2023)E. Gámiz · Indiana University Bloomington13 papers (2012–2023)Alexei Bazavov · Michigan State University12 papers (2012–2023)L. Levkova · National Institute of Science Education and Research11 papers (2012–2016)E. D. Freeland · University of Illinois Urbana-Champaign10 papers (2012–2019)J. Laiho · University of Arizona10 papers (2012–2022)Ethan T. Neil · University of Colorado Boulder9 papers (2012–2023)Ran Zhou · Indiana University8 papers (2013–2019)Daping Du · University of Iowa8 papers (2013–2019)Chris Bouchard · University of Illinois Urbana-Champaign8 papers (2012–2016) · 6 papers (2012–2023)J. Laiho · University of Glasgow5 papers (2013–2019)Justin Foley · Del Mar College5 papers (2013–2016)