English
Related papers

Related papers: More Rings to rule them all : Fragmentation, 4D/5D…

200 papers

We construct supersymmetric rotating AdS$_5$ black holes in 5d $\mathcal{N}=2$ gauged supergravity coupled to two vector multiplets and a universal hypermultiplet, and verify their microscopic counting from the superconformal index of the…

High Energy Physics - Theory · Physics 2025-03-19 Marina David , Annelien Vekemans

A theory of electronic Raman scattering in the presence of several energy bands crossing the Fermi surface is developed. The contributions to the light scattering cross section are calculated for each band and it is shown that the cross…

Condensed Matter · Physics 2009-10-28 T. P. Devereaux , A. Virosztek , A. Zawadowski

We present a detailed study of spectrally flowed four-point functions in the SL(2,$\mathbb{R}$) WZW model, focusing on their conformal block decomposition. Dei and Eberhardt conjectured a general formula relating these observables to their…

High Energy Physics - Theory · Physics 2024-06-07 Sergio Iguri , Nicolas Kovensky , Julian H. Toro

We study certain features of a strongly coupled theory whose gravitational dual is given by two-charge dilatonic black hole in AdS5 which has recently been used to study holographic Fermi liquids. By making use of the gravity description,…

High Energy Physics - Theory · Physics 2015-06-11 Mohsen Alishahiha , M. Reza Mohammadi Mozaffar , Ali Mollabashi

Linear binary fragmentation of synthetic fractal-like agglomerates composed of spherical, equal-size, touching monomers is numerically investigated. Agglomerates of different morphologies are fragmented via random bond removal. The…

Soft Condensed Matter · Physics 2019-09-27 Y. Drossinos , A. D. Melas , M. Kostoglou , L. Isella

Thermodynamic geometry analysis of interesting Letter [Phys. Rev. Lett. 115, 111302 (2015)] for charged AdS black holes, which is based on studying the Ruppeiner invariant behavior is not correct and the authors made a mistake in…

High Energy Physics - Theory · Physics 2016-03-03 M. Kord Zangeneh , A. Dehyadegari , A. Sheykhi

The elliptic genus Z_{BH} of a large class of 4D black holes can be expressed as an M-theory partition function on an AdS_3xS^2xCY_3 attractor. We approximate this partition function by summing over multiparticle chiral primary states of…

High Energy Physics - Theory · Physics 2009-09-17 Davide Gaiotto , Andrew Strominger , Xi Yin

We exhibit a characteristic structure of the class of all regular graphs of degree d that stems from the spectra of their adjacency matrices. The structure has a fractal threadlike appearance. Points with coordinates given by the mean and…

Combinatorics · Mathematics 2007-08-30 V. Ejov , J. A. Filar , S. K. Lucas , P. Zograf

A comprehensive analysis is presented based exclusively on near-horizon data to determine the attractor equations and the entropy of BPS black holes and rings in five space-time dimensions, for a Lagrangian invariant under eight…

High Energy Physics - Theory · Physics 2015-05-14 Bernard de Wit , Stefanos Katmadas

We construct five dimensional black rings in global anti-de Sitter space using numerical methods. These rings satisfy the BPS bound $| J | < M \ell$, but the angular velocity always violates the Hawking-Reall bound $| \Omega_H \ell | \leq…

High Energy Physics - Theory · Physics 2016-02-12 Pau Figueras , Saran Tunyasuvunakool

State-of-the-art image segmentation algorithms generally consist of at least two successive and distinct computations: a boundary detection process that uses local image information to classify image locations as boundaries between objects,…

Computer Vision and Pattern Recognition · Computer Science 2016-11-03 Michał Januszewski , Jeremy Maitin-Shepard , Peter Li , Jörgen Kornfeld , Winfried Denk , Viren Jain

Compactifications of type IIB string theory on AdS5 x X5, where X5 is an Einstein space, can have one-fourth or half maximal supersymmetry for certain choices of X5. Some of these theories admit exotic domain walls arising from 5-branes…

High Energy Physics - Theory · Physics 2009-10-31 Keshav Dasgupta , Sunil Mukhi

Supersymmetric black ring solutions of five dimensional supergravity coupled to an arbitrary number of vector multiplets are constructed. The solutions are asymptotically flat and describe configurations of concentric black rings which have…

High Energy Physics - Theory · Physics 2009-11-10 Jerome P. Gauntlett , Jan B. Gutowski

Understanding the structure of the matter distribution in the Universe due to the action of the gravitational instability -- the cosmic web -- is complicated by lack of direct analytic access to the nonlinear domain of structure formation.…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-03 Sergei Shandarin , Salman Habib , Katrin Heitmann

In this article we investigate the structure of the four-point functions of the $AdS_3$-WZNW model. We consider the integral expression for the unflowed four-point correlator involving at least one state in the discrete part of the spectrum…

High Energy Physics - Theory · Physics 2015-04-29 Yago Cagnacci , Sergio M. Iguri

A two-dimensional energy-based model of fragmentation of rapidly expanding cylinder under plane strain conditions is proposed. The model allows us to estimate the average fragment length and the number of fragments produced by ductile…

Materials Science · Physics 2017-09-27 V. A. Goloveshkin , N. N. Myagkov

We study semi-classical multi-spin strings in the non-supersymmetric backgrounds of $AdS$ Black Hole and Witten's confining model. We consider constant radius strings with rotations along the isometries of the backgrounds. In the $AdS$…

High Energy Physics - Theory · Physics 2010-04-05 Mohsen Alishahiha , Amir E. Mosaffa , Hossein Yavartanoo

Aortic dissection is a serious pathology and requires an emergency management. It is characterized by one or more tears of the intimal wall of the normal blood duct of the aorta (true lumen); the blood under pressure then creates a second…

Image and Video Processing · Electrical Eng. & Systems 2025-07-08 Christophe Lohou , Bruno Miguel

We present results from the evolution of spacetimes that describe the merger of asymptotically global AdS black holes in 5D with an SO(3) symmetry. Prompt scalar field collapse provides us with a mechanism for producing distinct trapped…

High Energy Physics - Theory · Physics 2015-03-05 Hans Bantilan , Paul Romatschke

We develop the effective worldvolume theory for the dynamics of black branes with charges of the kind that arise in many supergravities and low-energy limits of string theory. Using this theory, we construct numerous new rotating black…

High Energy Physics - Theory · Physics 2015-05-28 Roberto Emparan , Troels Harmark , Vasilis Niarchos , Niels A. Obers