Publications (8)
Numerical study of the equation of state for two flavor QCD at non-zero baryon density
S. Ejiri, C. R. Allton, M. Doering +5
We discuss the equation of state (EoS) for two flavor QCD at non-zero temperature and density. Derivatives of with respect to quark chemical potential are calculated…
Transition form factors of the N*(1535) as a dynamically generated resonance
D. Jido, M. Doering, E. Oset
We discuss how electromagnetic properties provide useful tests of the nature of resonances, and we study these properties for the N*(1535) which appears dynamically generated from…
Measurement of the Cherenkov light spectrum and of the polarization with the HEGRA-IACT-system
M. Doering, K. Bernloehr, G. Hermann +2
The HEGRA system of Imaging Atmospheric Cherenkov Telescopes (IACTs) detects Cherenkov light produced by air showers. The concept of stereoscopic observation with the five HEGRA te…
Amplitude reconstruction from complete experiments and truncated partial-wave expansions
R. L. Workman, L. Tiator, Y. Wunderlich +2
We compare the methods of amplitude reconstruction, for a complete experiment and a truncated partial wave analysis, applied to the photoproduction of pseudo-scalar mesons. The app…
Thermodynamics of Two Flavor QCD to Sixth Order in Quark Chemical Potential
C. R. Allton, M. Doering, S. Ejiri +5
We present results of a simulation of 2-flavor QCD on a 4x16^3 lattice using p4-improved staggered fermions with bare quark mass m/T=0.4. Derivatives of the thermodynamic grand can…
Fluctuations in the vicinity of the phase transition line for two flavor QCD
S. Ejiri, C. R. Allton, M. Doering +5
We study the susceptibilities of quark number, isospin number and electric charge in numerical simulations of lattice QCD at high temperature and density. We discuss the equation o…
The decay of the
R. Molina, M. Doering, W. H. Liang +1
We evaluate the decay width from the perspective that the resonance is dynamically generated from the pseudoscalar-vector interaction and…
Event-by-event fluctuations in heavy ion collisions
M. Doering, V. Koch
We discuss the physics underlying event-by-event fluctuations in relativistic heavy ion collisions. We will argue that the fluctuations of the ratio of positively over negatively c…