output
19932026
most citedThe BABAR Detector

1.4k citations

Showing hep-phShow all

63 papers · 1 filter

hep-ph2025★ 7 cited

Primordial black-hole formation and heavy r-process element synthesis from the cosmological QCD transition. Two aspects of an inhomogeneous early Universe

M. Gonin, G. Hasinger, D. Blaschke +2

We review the role of primordial black holes (PBHs) for illuminating the dark ages of the cosmological evolution and as dark matter candidates. We elucidate the role of phase trans…

hep-ph2024★ 1 cited

Nonequilibrium Phenomenology of Identified Particle Spectra in Heavy-Ion Collisions at LHC Energies

Oleksandr Vitiuk, David Blaschke, Benjamin Dönigus +1

We employ the Zubarev approach of the non-equilibrium statistical operator to investigate the enhancement of the low- region of pion spectra, introducing an effective pion che…

hep-ph2020★ 3 cited

QCD Phase Diagram at NICA energies: horn effect and light clusters in THESEUS

D. Blaschke, A. V. Friesen, Yu. B. Ivanov +5

We discuss recent progress in the development of the three-fluid hydrodynamics-based program THESEUS towards an event generator suitable for applications to heavy-ion collisions at…

hep-ph2020★ 6 cited

Nonequilibrium pion distribution within the Zubarev approach

David Blaschke, Gerd Röpke, Dmitry N. Voskresensky +1

We discuss how the nonequilibrium process of pion production within the Zubarev approach of the nonequilibrium statistical operator leads to a theoretical foundation for the appear…

hep-ph2013★ 63 cited

Generalized Beth--Uhlenbeck approach to mesons and diquarks in hot, dense quark matter

D. Blaschke, M. Buballa, A. Dubinin +2

An important first step in the program of hadronization of chiral quark models is the bosonization in meson and diquark channels. This procedure is presented at finite temperatures…

hep-ph2011★ 34 cited

BBGKY kinetic approach for an e-e+gamma plasma created from the vacuum in a strong laser-generated electric field: The one-photon annihilation channel

D. B. Blaschke, V. V. Dmitriev, G. Roepke +1

In the present work a closed system of kinetic equations is obtained from the truncation of the BBGKY hierarchy for the description of the vacuum creation of an electron - positron…

hep-ph2010★ 13 cited

A proposal for testing subcritical vacuum pair production with high power lasers

G. Gregori, D. B. Blaschke, P. P. Rajeev +11

We present a proposal for testing the prediction of non-equilibrium quantum field theory below the Schwinger limit. The proposed experiments should be able to detect a measurable n…

hep-ph2009★ 10 cited

Light-front Nambu--Jona-Lasinio model at finite temperature and density

S. Strauss, S. Mattiello, M. Beyer

In recent years light-front quantisation has been extended to allow for a consistent treatment of systems at finite temperature and density. This is in particular interesting for a…

hep-ph2008★ 11 cited

Bound States and Superconductivity in Dense Fermi Systems

D. Blaschke, D. Zablocki

A quantum field theoretical approach to the thermodynamics of dense Fermi systems is developed for the description of the formation and dissolution of quantum condensates and bound…

hep-ph2008★ 4 cited

Solution of the 5D Einstein equations in a dilaton background model

W. de Paula, T. Frederico, H. Forkel +1

We obtain an explicit solution of the 5d Einstein equations in a dilaton background model. We demonstrate that for each metric ansatz that only depends on the extra coordinate, it…

hep-ph2008★ 101 cited

Dynamical holographic QCD with area-law confinement and linear Regge trajectories

W. de Paula, T. Frederico, H. Forkel +1

We construct a new solution of five-dimensional gravity coupled to a dilaton which encodes essential features of holographic QCD backgrounds dynamically. In particular, it implemen…

hep-ph2008★ 7 cited

Pions in the quark matter phase diagram

D. Zablocki, D. Blaschke, R. Anglani

The relationship between mesonic correlations and quantum condensates in the quark matter phase diagram is explored within a quantum field theoretical approach of the Nambu and Jon…

hep-ph2007★ 5 cited

and mesons in the Dyson-Schwinger approach using a generalization of the Witten-Veneziano relation

D. Horvatic, D. Blaschke, Yu. Kalinovsky +2

The description of the and mesons in the Dyson-Schwinger approach has relied on the Witten-Veneziano relation. The present paper explores the consequences of using i…

hep-ph2007★ 35 cited

Linear meson and baryon trajectories in AdS/QCD

Hilmar Forkel, Michael Beyer, Tobias Frederico

An approximate holographic dual of QCD is constructed and shown to reproduce the empirical linear trajectories of universal slope on which the square masses of radially and orbital…

hep-ph2007★ 102 cited

Linear square-mass trajectories of radially and orbitally excited hadrons in holographic QCD

Hilmar Forkel, Michael Beyer, Tobias Frederico

We consider a new approach towards constructing approximate holographic duals of QCD from experimental hadron properties. This framework allows us to derive a gravity dual which re…

hep-ph2007★ 14 cited

Pseudoscalar Meson Nonet at Zero and Finite Temperature

D. Horvatic, D. Blaschke, D. Klabucar +1

Theoretical understanding of experimental results from relativistic heavy-ion collisions requires a microscopic approach to the behavior of QCD n-point functions at finite temperat…

hep-ph2006★ 1 cited

Phase diagram of neutron star quark matter in nonlocal chiral models

D. Gomez Dumm, D. B. Blaschke, A. G. Grunfeld +2

We analyze the phase diagram of two-flavor quark matter under neutron star constraints for a nonlocal covariant quark model within the mean field approximation. Applications to col…

hep-ph2006★ 9 cited

Energy Loss of a Heavy Quark Produced in a Finite Size Medium

P. -B. Gossiaux, S. Peigne, C. Brandt +1

We study the medium-induced energy loss suffered by a heavy quark produced at initial time in a quark-gluon plasma, and escaping the plasma after travelling the distan…

hep-ph2006★ 45 cited

Determination of New Electroweak Parameters at the ILC - Sensitivity to New Physics

M. Beyer, W. Kilian, P. Krstonosic +4

We present a study of the sensitivity of an International Linear Collider (ILC) to electroweak parameters in the absence of a light Higgs boson. In particular, we consider those pa…

hep-ph2006★ 24 cited

Nonlocality effects on Color Spin Locking condensates

D. N. Aguilera, D. Blaschke, H. Grigorian +1

We consider the color spin locking (CSL) phase of two-flavor quark matter at zero temperature for nonlocal instantaneous, separable interactions. We employ a Lorentzian-type form f…

hep-ph2006★ 47 cited

Parametrization of a nonlocal, chiral quark model in the instantaneous three-flavor case. Basic formulas and tables

Hovik Grigorian

In these notes we describe the basic formulation of the parametrization scheme for the instantaneous nonlocal chiral quark model in the three flavor case. We choose to discuss the…

hep-ph2005★ 1 cited

Nonlocality effects on spin-one pairing patterns in two-flavor color superconducting quark matter and compact stars applications

D. N. Aguilera, D. B. Blaschke

We study the influence of nonlocality in the interaction on two spin one pairing patterns of two-flavor quark matter: the anisotropic blue color paring besides the usual two color…

hep-ph2005★ 24 cited

Cooling of Neutron Stars with Color Superconducting Quark Cores

David Blaschke, Dmitri N. Voskresensky, Hovik Grigorian

We show that within a recently developed nonlocal chiral quark model the critical density for a phase transition to color superconducting quark matter under neutron star conditions…

hep-ph2005★ 60 cited

Color-spin locking phase in two-flavor quark matter for compact star phenomenology

D. N. Aguilera, D. Blaschke, M. Buballa +1

We study a spin-1 single flavor color superconducting phase which results from a color-spin locking (CSL) interaction in two-flavor quark matter. This phase is particularly interes…