Results 1 to 10 of about 147,518 (315)
Master integrals for bipartite cuts of three-loop photon self energy
Journal of High Energy Physics, 2021 We calculate the master integrals for bipartite cuts of the three-loop propagator QED diagrams. These master integrals determine the spectral density of the photon self energy.
R. N. Lee, A. I. Onishchenko
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Gluon radiation from a classical point particle: recoil effects
European Physical Journal C: Particles and Fields, 2023 The gluon radiation spectrum of a classical particle struck by a sheet of colored glass, is a key ingredient in understanding the distribution of energy and baryon density in the fragmentation region, particularly in the initial stages of heavy ion ...
Isobel Kolbé, Mawande Lushozi
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Self-Consistent Green's Function Theory for Atomic Nuclei
Frontiers in Physics, 2020 Nuclear structure theory has recently gone through a major renewal with the development of ab initio techniques that can be applied to a large number of atomic nuclei, well-beyond the light sector that had been traditionally targeted in the past.
Vittorio Somà
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Entanglement entropy and the first law at third order for boosted black branes
Journal of High Energy Physics, 2021 Gauge/gravity duality relates an AdS black hole with uniform boost with a boosted strongly-coupled CFT at finite temperature. We study the perturbative change in holographic entanglement entropy for strip sub-region in such gravity solutions up to third ...
Sabyasachi Maulik, Harvendra Singh
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A Guided Tour of ab initio Nuclear Many-Body Theory
Frontiers in Physics, 2020 Over the last decade, new developments in Similarity Renormalization Group techniques and nuclear many-body methods have dramatically increased the capabilities of ab initio nuclear structure and reaction theory.
Heiko Hergert
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Warped information and entanglement islands in AdS/WCFT
Journal of High Energy Physics, 2021 We use the notion of double holography to study Hawking radiation emitted by the eternal BTZ black hole in equilibrium with a thermal bath, but in the form of warped CFT2 degrees of freedom.
Elena Caceres +3 more
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HEE and HSC for flavors: perturbative structure in open string geometries
Journal of High Energy Physics, 2021 Introduction of electric field in the D-brane worldvolume induces a horizon in the open string geometry perceived by the brane fluctuations. We study the holographic entanglement entropy (HEE) and subregion complexity (HSC) in these asymptotically AdS ...
Avik Banerjee +2 more
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Scale invariance with fundamental matters and anomaly: a holographic description
Journal of High Energy Physics, 2018 Generally, quantum field theories can be thought as deformations away from conformal field theories. In this article, with a simple bottom up model assumed to possess a holographic description, we study a putative large N quantum field theory with large ...
Avik Banerjee, Arnab Kundu, Augniva Ray
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Topological shadows and complexity of islands in multiboundary wormholes
Journal of High Energy Physics, 2021 Recently, remarkable progress in recovering the Page curve of an evaporating black hole (BH) in Jackiw-Teitelboim gravity has been achieved through use of Quantum Extremal surfaces (QES). Multi-boundary Wormhole (MbW) models have been crucial in parallel
Aranya Bhattacharya +4 more
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A Killing vector treatment of multiboundary wormholes
Journal of High Energy Physics, 2020 The two-sided BTZ black hole has been instrumental in elucidating several aspects of AdS/CFT. Similarly, multiboundary wormholes provide a useful and rich arena in which probing questions of quantum gravity can be posed and explored.
Elena Caceres +3 more
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