Results 141 to 150 of about 9,523,503 (222)

Renormalization group functions of QCD in the minimal MOM scheme

, 2013
We provide the full set of renormalization group functions for the renormalization of QCD in the minimal MOM scheme to four loops for the colour group SU(Nc).
Gracey, JA, J A Gracey
core   +1 more source

Two-loop running in the bosonic SMEFT using functional methods

Journal of High Energy Physics
The next goalpost in precision calculations for physics beyond the Standard Model is determining the two-loop renormalization group (RG) equations in the Standard Model Effective Field Theory (SMEFT).
Lukas Born, Javier Fuentes-Martín, Sandra Kvedaraite, Anders Eller Thomsen   +3 more
doaj   +1 more source

Single-boson exchange functional renormalization group application to the two-dimensional Hubbard model at weak coupling. [PDF]

Eur Phys J B, 2022
Fraboulet K, Heinzelmann S, Bonetti PM, Al-Eryani A, Vilardi D, Toschi A, Andergassen S.   +6 more
europepmc   +1 more source

Is the World Getting Smaller? Network‐Driven Heterogeneity in Gravity‐Model Elasticities

The World Economy, EarlyView.
ABSTRACT Gravity models constitute the workhorse of empirical international trade research, yet the temporal stability of their core parameters—distance and GDP elasticities—remains underexplored, particularly in relation to the evolving structure of trade networks.
Zsolt T. Kosztyán, Rita Mátrai, Dénes Kiss   +2 more
wiley   +1 more source

Introducing RGBeta: a Mathematica package for the evaluation of renormalization group β -functions. [PDF]

Eur Phys J C Part Fields, 2021
Thomsen AE.
europepmc   +1 more source

When Hotspots Disagree: Reconciling Cluster Detection and Relative Risk Surface Estimation in Applied Spatial Analysis

Geographical Analysis, Volume 59, Issue 1, January 2027.
ABSTRACT Hotspot analysis is central to many point‐referenced geospatial applications, but the term “hotspot” is often used to describe different kinds of evidence: a statistically significant cluster, a region of high estimated intensity, or an elevated relative risk surface. As a result, outputs produced by different methods are often compared within
Tilman M. Davies
wiley   +1 more source

Dynamical Renormalization Group for Mode-Coupling Field Theories with Solenoidal Constraint. [PDF]

J Stat Phys, 2021
Cavagna A, Di Carlo L, Giardina I, Grigera T, Pisegna G, Scandolo M.   +5 more
europepmc   +1 more source

Prescription dependence of renormalization-group functions

The dependence on the renormalization scheme of the important QCD renormalization-group parameters β , γ , and δ is discussed. We compute the second coefficient for all three parameters for several renormalization schemes which include all the ...
Espriu, D. (Domènec), Tarrach, R., 1948-   +1 more
core  

Drone‐based phenotyping of maize for multiple disease resistance and yield in breeding field trials

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Improving selection for multiple disease resistance (MDR) and yield in maize (Zea mays L.) requires high‐throughput, objective phenotyping tools, particularly under field conditions where several foliar diseases co‐occur. We evaluated drone‐based multispectral vegetation indices (VIs) for predicting resistance to northern leaf blight (NLB ...
Danilo E. Moreta, Nina Blahut, Nicholas Kaczmar, Judith M. Kolkman, Gary Bergstrom, Margaret Smith, Michael A. Gore, Rebecca Nelson   +7 more
wiley   +1 more source

A Density Matrix Renormalization Group Study of the Low-Lying Excited States of a Molybdenum Carbonyl-Nitrosyl Complex. [PDF]

Chemphyschem, 2021
Freitag L, Lindenbauer L, Oppel M, González L.   +3 more
europepmc   +1 more source