Results 51 to 60 of about 327,367 (299)
Precision QCD Event Shapes at Hadron Colliders: The Transverse Energy-Energy Correlator in the Back-to-Back Limit. [PDF]
We present an operator-based factorization formula for the transverse energy-energy correlator (TEEC) hadron collider event shape in the back-to-back (dijet) limit.
Anjie Gao +3 more
semanticscholar +1 more source
Excited Hadrons and Quark--Hadron Duality [PDF]
6 pages, 4 figures, Acta Physica Polonica B style, talk by E.
Arriola, E. Ruiz +2 more
openaire +2 more sources
The width of the Roper resonance in baryon chiral perturbation theory
We calculate the width of the Roper resonance at next-to-leading order in a systematic expansion of baryon chiral perturbation theory with pions, nucleons, and the delta and Roper resonances as dynamical degrees of freedom.
Jambul Gegelia +2 more
doaj +1 more source
Uncovering the Scaling Laws of Hard Exclusive Hadronic Processes in a Comprehensive Endpoint Model [PDF]
We show that an endpoint overlap model can explain the scaling laws observed in exclusive hadronic reactions at large momentum transfer. The model assumes one of the valence quarks carries most of the hadron momentum.
Dagaonkar, Sumeet +2 more
core +3 more sources
Generating a resonance-like structure in the reaction $$B_c\rightarrow B_s \pi \pi $$ B c → B s π π
We investigate the process $$B_c^+\rightarrow B_s^0\pi ^+\pi ^0$$ B c + → B s 0 π + π 0 via $$B\bar{K}^*$$ B K ¯ ∗ rescattering. The kinematic conditions for triangle singularities are perfectly satisfied in the rescattering diagrams.
Xiao-Hai Liu, Ulf-G. Meißner
doaj +1 more source
This paper presents the results of nuclear modification factors for hadrons in deuteron-deuteron collisions at energies of √(s_NN)=13.5 GeV and √(s_NN)=27.0 GeV.
Shapaev Dmitry, Berdnikov Yaroslav
doaj +1 more source
Phenomenology of near-threshold states: a practical parametrisation for the line shapes
In the last decade many states in the spectrum of charmonium and bottomonium have been observed experimentally above the lowest open-flavour threshold.
Guo F.-K. +7 more
doaj +1 more source
The Y(4230) as a D1D molecule [PDF]
. We show that the currently available data are consistent with Y(4230) being a D1D¯ hadronic molecule. By a simultaneous fit to data from e+e− → D0D*−π+, J/ψπ+π−, J/ψK+ K−, hcπ+π−, J/ψη, χc0ω, χc1(3872)γ and µ+µ−, we demonstrate that this single state ...
von Detten Leon +2 more
doaj +1 more source
Lattice QCD and Baryon-Baryon Interactions: HAL QCD Method
In this article, we review the HAL QCD method to investigate baryon-baryon interactions, such as nuclear forces in lattice QCD. We first explain our strategy in detail to investigate baryon-baryon interactions by defining potentials in field theories ...
Sinya Aoki +3 more
doaj +1 more source
Emergent geometry and duality in the carbon nucleus
The carbon atom provides the backbone for the complex organic chemistry composing the building blocks of life. The physics of the carbon nucleus in its predominant isotope, 12C, is similarly full of multifaceted complexity.
Shihang Shen +5 more
doaj +1 more source

