937 citations · 1.8k across the 20 of their papers we have counts for
20 papers
Finite temperature effects on g-modes of inviscid neutron stars
David Morales-Zapien, Prashanth Jaikumar, Thomas Klähn
We study the effect of temperature on secular, compositional -modes in the core of inviscid neutron stars. Using a chiral sigma model, we construct isentropic temperat…
Crossover or First-Order: Impacts of Regularization
Xin-Peng Li, Hao-Ran Zhang, Zhu-Fang Cui +1
The equation of state of hot, dense nuclear matter plays a fundamental role in many areas. However, owing to the nonperturbative nature of strong interactions, a reliable treatment…
Vector-Interaction-Enhanced Bag Model
Mateusz Cierniak, Thomas Klähn, Tobias Fischer +1
A commonly applied quark matter model in astrophysics is the thermodynamic bag model (tdBAG). The original MIT bag model approximates the effect of quark confinement, but does not…
Exploring the In-Medium Momentum Dependence of the Dynamical Quark Mass
Mateusz Cierniak, Thomas Klähn
We review the two standard equations of states based on the Nambu-Jona-Lasinio (NJL) model and the thermodynamic bag (tdBag) model for dense, cold quark matter from a perspective b…
Universal symmetry energy contribution to the neutron star equation of state
D. Blaschke, D. E. Alvarez-Castillo, T. Klahn
We discuss the observation that under neutron star conditions of charge neutrality and equilibrium the contribution from the symmetry energy to the equation of state (EoS) foll…
How strange are compact star interiors ?
D. Blaschke, T. Klahn, R. Lastowiecki +1
We discuss a Nambu--Jona-Lasinio (NJL) type quantum field theoretical approach to the quark matter equation of state with color superconductivity and construct hybrid star models o…