SCOAP3 Repository 10 records found  Search took 0.01 seconds. 
1. Thermal spectrum of pseudo-scalar glueballs and Debye screening mass from holography / Braga, Nelson R. F. ; Ferreira, Luiz F.
The finite temperature spectrum of pseudo-scalar glueballs in a plasma is studied using a holographic model. [...]
Published in EPJC 77 (2017) 662 10.1140/epjc/s10052-017-5232-8
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
2. AdS/QCD duality and the quarkonia holographic information entropy / Braga, Nelson R.F. ; da Rocha, Roldão
Bottomonium and charmonium, representing quarkonia states, are scrutinized under the point of view of the information theory, in the AdS/QCD holographic setup. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.11.034
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
3. Holographic model for charmonium dissociation / Braga, Nelson R.F. ; Ferreira, Luiz F. ; Vega, Alfredo
We present a holographic bottom up model for the thermal behavior of cc¯ vector mesons in a finite temperature and density plasma. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.10.013
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
4. Bottomonium dissociation in a finite density plasma / Braga, Nelson R.F. ; Ferreira, Luiz F.
We present a holographic description of the thermal behavior of bb¯ heavy vector mesons inside a plasma at finite temperature and density. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.08.037
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
5. Configurational entropy of anti-de Sitter black holes / Braga, Nelson R.F. ; da Rocha, Roldão
Recent studies indicate that the configurational entropy is an useful tool to investigate the stability and (or) the relative dominance of states for diverse physical systems. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.02.031
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
6. Configurational entropy of glueball states / Bernardini, Alex E. ; Braga, Nelson R.F. ; da Rocha, Roldão
The configurational entropy of glueball states is calculated using a holographic description. [...]
Published in Physics letters B (2016) 10.1016/j.physletb.2016.12.007
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
7. Holographic picture of heavy vector meson melting / Braga, Nelson R. F. ; Martin Contreras, Miguel Angel ; Diles, Saulo
The fraction of heavy vector mesons produced in a heavy ion collision, as compared to a proton–proton collision, serves as an important indication of the formation of a thermal medium, the quark–gluon plasma. [...]
Published in EPJC 76 (2016) 598 10.1140/epjc/s10052-016-4447-4
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
8. Decay constants in soft wall AdS/QCD revisited / Braga, Nelson R.F. ; Diles, Saulo ; Contreras, M.A. Martin
Phenomenological AdS/QCD models, like hard wall and soft wall, provide hadronic mass spectra in reasonable consistency with experimental and (or) lattice results. [...]
Published in Physics letters B (2016) 10.1016/j.physletb.2016.10.046
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
9. Anomalous dimensions from rotating open strings in AdS/CFT / Nelson R.F. Braga ; Edmond Iancu
We propose a new entry within the dictionary of the AdS/CFT duality at strong coupling: in the limit of a large spin or a large R-charge, the anomalous dimension of the gauge theory operator dual to a semiclassical rotating string is proportional to the string proper length. [...]
Published in JHEP 1408 (2014) 104 10.1007/JHEP08(2014)104 arXiv:1405.7388
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
10. Vector meson quasinormal modes in a finite-temperature AdS/QCD model / Luis A.H. Mamani ; Alex S. Miranda ; Henrique Boschi-Filho ; Nelson R.F. Braga
We study the spectrum of vector mesons in a finite temperature plasma. [...]
Published in JHEP 1403 (2014) 058 10.1007/JHEP03(2014)058 arXiv:1312.3815
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);

See also: similar author names
7 Braga, Nelson R.F.
Interested in being notified about new results for this query?
Subscribe to the RSS feed.