Gregory P. Korchemsky

What is he best known for?

The fields of study he is best known for:

• Quantum mechanics
• Quantum field theory
• Algebra

His main research concerns Mathematical physics, Quantum electrodynamics, Quantum chromodynamics, Wilson loop and Scattering amplitude. His study in the field of Supersymmetry also crosses realms of AdS/CFT correspondence. His Quantum electrodynamics study combines topics from a wide range of disciplines, such as Cusp, Yang–Mills theory, Renormalization and Perturbation theory.

Gregory P. Korchemsky has included themes like Hamiltonian, Theoretical physics and Integrable system in his Quantum chromodynamics study. His Hamiltonian research is multidisciplinary, relying on both Conservation law, Scattering and Bethe ansatz. His Scattering amplitude study is concerned with the field of Amplitude as a whole.

His most cited work include:

• Review of AdS/CFT Integrability: An Overview (1194 citations)
• Dual superconformal symmetry of scattering amplitudes in N=4 super-Yang-Mills theory (725 citations)
• Conformal properties of four-gluon planar amplitudes and Wilson loops (674 citations)

What are the main themes of his work throughout his whole career to date?

Gregory P. Korchemsky focuses on Mathematical physics, Quantum chromodynamics, Particle physics, Quantum mechanics and Scattering amplitude. The Wilson loop, Gauge theory and Supersymmetry research Gregory P. Korchemsky does as part of his general Mathematical physics study is frequently linked to other disciplines of science, such as Operator, therefore creating a link between diverse domains of science. His Quantum chromodynamics study incorporates themes from Hamiltonian, Quantum number and Bethe ansatz, Integrable system.

His Particle physics research integrates issues from Factorization, Twist and Renormalization. His research investigates the connection between Renormalization and topics such as Quantum electrodynamics that intersect with issues in Perturbation theory. His Scattering amplitude study focuses on MHV amplitudes in particular.

He most often published in these fields:

• Mathematical physics (67.20%)
• Quantum chromodynamics (45.70%)
• Particle physics (25.27%)

What were the highlights of his more recent work (between 2013-2021)?

• Mathematical physics (67.20%)
• Correlation function (10.22%)
• Quantum chromodynamics (45.70%)

In recent papers he was focusing on the following fields of study:

Gregory P. Korchemsky mostly deals with Mathematical physics, Correlation function, Quantum chromodynamics, Operator and Quantum mechanics. Gregory P. Korchemsky has researched Mathematical physics in several fields, including Conformal map, Loop and Semiclassical physics. His research integrates issues of Correlation function and Scalar in his study of Conformal map.

His Correlation function research includes themes of Symmetry, Light cone, Limit, Function and Scattering amplitude. The Quantum chromodynamics study combines topics in areas such as Gauge theory, Cusp and Differential equation. His Gauge theory study integrates concerns from other disciplines, such as Scattering and Order.

Between 2013 and 2021, his most popular works were:

• The three-loop cusp anomalous dimension in QCD and its supersymmetric extensions (100 citations)
• Integrability of conformal fishnet theory (84 citations)
• Three loop cusp anomalous dimension in QCD. (79 citations)

In his most recent research, the most cited papers focused on:

• Quantum mechanics
• Quantum field theory
• Mathematical analysis

His primary scientific interests are in Mathematical physics, Conformal field theory, Quantum chromodynamics, Quantum mechanics and Correlation function. Gregory P. Korchemsky works in the field of Mathematical physics, namely Feynman diagram. His Conformal field theory research incorporates themes from Operator product expansion, Scaling limit, Conformal symmetry and Scaling dimension.

His Quantum chromodynamics research includes elements of Dimension, Wilson loop, Gauge theory, Loop and Scattering amplitude. His work in the fields of Quantum mechanics, such as Cauchy stress tensor and Observable, intersects with other areas such as R-symmetry and Supermultiplet. Gregory P. Korchemsky interconnects Function and Yang–Mills theory in the investigation of issues within Correlation function.