Institution
Frankfurt Institute for Advanced Studies
Facility•Frankfurt am Main, Germany•
About: Frankfurt Institute for Advanced Studies is a facility organization based out in Frankfurt am Main, Germany. It is known for research contribution in the topics: Baryon & Quark–gluon plasma. The organization has 798 authors who have published 2733 publications receiving 82799 citations. The organization is also known as: FIAS.
Topics: Baryon, Quark–gluon plasma, Hadron, Quark, Quantum chromodynamics
Papers published on a yearly basis
Papers
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TL;DR: Findings implicate that hysteresis can influence IO curves significantly, and one possible underlying mechanism might be short-term synaptic enhancement.
105 citations
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TL;DR: In this paper, the azimuthal correlations of heavy quarks in collisional collisions at the Large Hadron Collider were investigated. But the effect of collisional energy loss was not considered.
Abstract: In this paper we study the azimuthal correlations of heavy quarks in $\mathrm{Pb}+\mathrm{Pb}$ collisions with $\sqrt{s}=2.76$ TeV at the Large Hadron Collider. Due to the interaction with the medium, heavy quarks and antiquarks are deflected from their original direction and the initial correlation of the pair is broadened. We investigate this effect for different transverse momentum classes. Low-momentum heavy-quark pairs lose their leading-order back-to-back initial correlation, while a significant residual correlation survives at large momenta. Due to the larger acquired average deflection from their original directions the azimuthal correlations of heavy-quark pairs are broadened more efficiently in a purely collisional energy loss mechanism compared to that including radiative corrections. This discriminatory feature survives when next-to-leading-order production processes are included.
105 citations
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TL;DR: In this article, the authors present a proof of independence of volume fluctuations for quantities from both families within the framework of the grand canonical ensemble, and the influence of conservation laws and resonance decays is also discussed.
Abstract: Analysis of fluctuations of hadron production properties in collisions of relativistic particles profits from use of measurable intensive quantities which are independent of system size variations. The first family of such quantities was proposed in 1992; another is introduced in this paper. Furthermore we present a proof of independence of volume fluctuations for quantities from both families within the framework of the grand canonical ensemble. These quantities are referred to as strongly intensive ones. Influence of conservation laws and resonance decays is also discussed.
105 citations
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TL;DR: In this article, a comparison between lattice simulations and the hadron resonance gas (HRG) model suggested the existence of missing strange resonances, and the partial pressures of mesons and baryons with different strangeness quantum numbers were calculated in the confined phase of QCD.
Abstract: Fluctuations of conserved charges allow us to study the chemical composition of hadronic matter. A comparison between lattice simulations and the hadron resonance gas (HRG) model suggested the existence of missing strange resonances. To clarify this issue we calculate the partial pressures of mesons and baryons with different strangeness quantum numbers using lattice simulations in the confined phase of QCD. In order to make this calculation feasible, we perform simulations at imaginary strangeness chemical potentials. We systematically study the effect of different hadronic spectra on thermodynamic observables in the HRG model and compare to lattice QCD results. We show that, for each hadronic sector, the well-established states are not enough in order to have agreement with the lattice results. Additional states, either listed in the Particle Data Group booklet (PDG) but not well established, or predicted by the quark model (QM), are necessary in order to reproduce the lattice data. For mesons, it appears that the PDG and the quark model do not list enough strange mesons, or that, in this sector, interactions beyond those included in the HRG model are needed to reproduce the lattice QCD results.
104 citations
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TL;DR: In this article, a comprehensive overview of the field of forward physics with a special attention to the topics that can be studied at the LHC is presented, with a focus on the BFKL dynamics, multiparton interactions, and saturation.
Abstract: The goal of this report is to give a comprehensive overview of the rich field of forward physics, with a special attention to the topics that can be studied at the LHC. The report starts presenting a selection of the Monte Carlo simulation tools currently available, chapter 2, then enters the rich phenomenology of QCD at low, chapter 3, and high, chapter 4, momentum transfer, while the unique scattering conditions of central exclusive production are analyzed in chapter 5. The last two experimental topics, Cosmic Ray and Heavy Ion physics are presented in the chapter 6 and 7 respectively. Chapter 8 is dedicated to the BFKL dynamics, multiparton interactions, and saturation. The report ends with an overview of the forward detectors at LHC. Each chapter is correlated with a comprehensive bibliography, attempting to provide to the interested reader with a wide opportunity for further studies.
104 citations
Authors
Showing all 809 results
Name | H-index | Papers | Citations |
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Wolf Singer | 124 | 580 | 72591 |
Peter Braun-Munzinger | 100 | 527 | 34108 |
R. Stock | 96 | 429 | 34877 |
G. Kozlov | 90 | 339 | 36161 |
Luciano Rezzolla | 90 | 394 | 26159 |
Walter Greiner | 84 | 1282 | 51857 |
Igor Pshenichnov | 83 | 362 | 22699 |
Xiaofeng Zhu | 80 | 1062 | 28158 |
Mikolaj Krzewicki | 77 | 284 | 18908 |
Ivan Kisel | 75 | 389 | 18330 |
David Edmund Johannes Linden | 74 | 361 | 18787 |
David Michael Rohr | 71 | 217 | 15111 |
Sergey Gorbunov | 71 | 258 | 15638 |
M. Bach | 71 | 123 | 14661 |
Miklos Gyulassy | 69 | 358 | 19140 |