delta resonances
Recently Published Documents

TOTAL DOCUMENTS

11
(FIVE YEARS 2)

H-INDEX

3
(FIVE YEARS 0)
Latest Documents Most Cited Documents Contributed Authors Related Sources Related Keywords

scholarly journals Recent results of the pion-nucleon scattering and the widths of the delta and Roper resonances in BChPT

2019 ◽  
Vol 199 ◽  
pp. 01005
Author(s):  
J. Gegelia
Keyword(s):  
Field Theory ◽  
Perturbation Theory ◽  
Effective Field Theory ◽  
Degrees Of Freedom ◽  
Effective Field ◽  
Chiral Perturbation ◽  
Nucleon Scattering ◽  
Delta Resonances ◽  
Pion Nucleon ◽  
Dynamical Degrees

Recent calculations of the pion-nucleon scattering in covariant baryon chiral perturbation theory with explicit delta resonances are presented. Two-loop results of the widths of the Δ and Roper resonances are discussed in the framework of an effective field theory with nucleons, pions and the Roper and delta resonances as dynamical degrees of freedom.

scholarly journals Pion-nucleon scattering in covariant baryon chiral perturbation theory with explicit Delta resonances

2016 ◽  
Vol 2016 (5) ◽  
Author(s):  
De-Liang Yao ◽  
D. Siemens ◽  
V. Bernard ◽  
E. Epelbaum ◽  
A. M. Gasparyan ◽  
...  
Keyword(s):  
Perturbation Theory ◽  
Chiral Perturbation Theory ◽  
Chiral Perturbation ◽  
Nucleon Scattering ◽  
Delta Resonances ◽  
Pion Nucleon

scholarly journals Proto-Neutron Stars with Delta-Resonances using the Zimanyi-Moszkowski Model

2012 ◽  
Author(s):  
José Carlos Teixeira ◽  
Luzinete Villanova da Silva Gomes ◽  
Hilário Rodrigues ◽  
Sérgio Barbosa Duarte
Keyword(s):  
Neutron Stars ◽  
Delta Resonances

Neutron Stars with Delta-Resonances in the Walecka and Zimanyi-Moszkowski Models

2010 ◽  
Author(s):  
C. T. Fong ◽  
J. C. T. Oliveira ◽  
H. Rodrigues ◽  
S. B. Duarte ◽  
Marina Nielsen ◽  
...  
Keyword(s):  
Neutron Stars ◽  
Delta Resonances

COLOR SUPERCONDUCTING PHASE IN HYBRID NEUTRON STAR WITH DELTA-MATTER

2007 ◽  
Vol 16 (09) ◽  
pp. 2859-2862
Author(s):  
A. G. SOUSA ◽  
M. ORSARIA ◽  
S. B. DUARTE ◽  
H. RODRIGUES ◽  
M. CHIAPPARINI
Keyword(s):  
Phase Transition ◽  
Neutron Star ◽  
Critical Density ◽  
Superconducting Phase ◽  
Critical Conditions ◽  
Superconducting Gap ◽  
Density Values ◽  
Delta Resonances ◽  
Structure Properties

In this work we determine the critical density values of the phase transition between the hadronic to the CFL superconducting quark matter. The Delta resonances and the complete spin-1/2 baryonic octet are considered in the hadronic phase and it is observed that the delta matter inclusion in baryonic phase modifies significantly the critical conditions for the phase transition. Also, we discuss the role of the color superconducting gap on the structure properties of a formed hybrid neutron stars.

scholarly journals Production of eta-mesons in collisions of nucleons and delta-resonances

1995 ◽  
Vol 353 (3) ◽  
pp. 333-339 ◽  
Author(s):  
W. Peters ◽  
U. Mosel ◽  
A. Engel
Keyword(s):  
Eta Mesons ◽  
Delta Resonances

scholarly journals On the role of the delta resonances in high energy heavy ion reactions

1981 ◽  
Vol 302 (1) ◽  
pp. 73-77 ◽  
Author(s):  
H. W. Barz ◽  
B. Luk�cs ◽  
J. Zim�nyi ◽  
G. F�i ◽  
B. Jakobsson
Keyword(s):  
Heavy Ion ◽  
High Energy ◽  
Heavy Ion Reactions ◽  
Delta Resonances
Load More ...
Sign in / Sign up

Export Citation Format

Share Document