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Configurational entropy and spectroscopy of even-spin glueball resonances in dynamical AdS/QCD

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Author(s):
Rodrigues, D. Marinho ; da Rocha, R.
Total Authors: 2
Document type: Journal article
Source: EUROPEAN PHYSICAL JOURNAL PLUS; v. 137, n. 4, p. 21-pg., 2022-04-07.
Abstract

Even-spin glueball resonances in AdS/QCD are here studied using the configurational entropy (CE). The concept of CE Regge trajectories, associating the CE of the even-spin glueball resonances with both their spin J(PC) and to their mass spectra, is used to derive the mass spectra of higher J(PC) resonances with J even. For it, the linear, the exponential modified, and the anomalous quadratic dilatonic models, each one with linear and logarithmic anomalous corrections, are employed. Several methods are implemented, hybridizing AdS/QCD and established data of lattice QCD. (AU)

FAPESP's process: 21/01565-8 - AdS/CMT, particle-vortex duality in the ABJM model, and the SYK model
Grantee:Diego Marinho Rodrigues
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 22/01734-7 - Gauge/gravity dualities, Navier-Stokes equations with soft-hair, and Dirac fluids
Grantee:Roldão da Rocha
Support Opportunities: Regular Research Grants
FAPESP's process: 21/01089-1 - Cherenkov Telescope Array: construction and first discoveries
Grantee:Luiz Vitor de Souza Filho
Support Opportunities: Special Projects
FAPESP's process: 17/18897-8 - Fluid/gravity correspondence, fermionic sectors and its ramifications
Grantee:Roldão da Rocha
Support Opportunities: Regular Research Grants