Production of tidal-charged black holes at the Large Hadron Collider

Gingrich, D. M.

doi:10.1103/physrevd.81.057702

Cited by 25 publications

(29 citation statements)

References 32 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…If the space-time is higher dimensional and the d = D − 4 extra dimensions are compact and of size L, the relation between the mass of a spherically symmetric black hole and its horizon radius is changed to [28][29][30][31][32][33][34][35][36][37][38]59] (For the microcanonical description of micro-black holes in the ADD scenario, see also [53,54,71]. )…”

Section: A Add Scenariomentioning

confidence: 99%

Microcanonical Description of (Micro) Black Holes

Casadio

Harms

2011

Entropy

View full text Add to dashboard Cite

Abstract:The microcanonical ensemble is the proper ensemble to describe black holes which are not in thermodynamic equilibrium, such as radiating black holes. This choice of ensemble eliminates the problems, e.g., negative specific heat (not allowed in the canonical ensemble) and loss of unitarity, encountered when the canonical ensemble is used. In this review we present an overview of the weaknesses of the standard thermodynamic description of black holes and show how the microcanonical approach can provide a consistent description of black holes and their Hawking radiation at all energy scales. Our approach is based on viewing the horizon area as yielding the ensemble density at fixed system energy. We then compare the decay rates of black holes in the two different pictures. Our description is particularly relevant for the analysis of micro-black holes whose existence is predicted in models with extra-spatial dimensions.

show abstract

Section: A Add Scenariomentioning

confidence: 99%

Microcanonical Description of (Micro) Black Holes

Casadio

Harms

2011

Entropy

View full text Add to dashboard Cite

show abstract

“…1. Theoretical predictions for the black hole production cross sections are obtained from event generators: BlackMax [107] and Charybdis 2 [108][109][110] for semiclassical black holes, and QBH [111,112] for a model of quantum black holes. Comparison of these theoretically predicted with experimental upper limits for the cross sections leads to lower bounds on the minimal black hole mass, M min BH .…”

Section: Large Extra Dimensionsmentioning

confidence: 99%

Black Holes and High Energy Physics: From Astrophysics to Large Extra Dimensions

Wondrak¹,

Bleicher²,

Nicolini³

2018

Walter Greiner Memorial Volume

View full text Add to dashboard Cite

Up to now, Einstein's general theory of relativity has passed all experimental tests. But yet we know that it is not a fundamental theory and that it is incompatible with quantum theory. While several extended and improved gravitational theories on classical and quantum level are nowadays available, it is a great challenge to find experimental setups to check their signatures.We discuss recent developments in direct observation of black holes comprising gravitational waves from black hole mergers, radio interferometry images of black hole shadows, and Hawking radiation of black holes in particle accelerators. These investigations cover the full black hole mass range from microscopic to stellar and supermassive black holes. We comment on the associated strong-field tests of Einstein's general theory of relativity and implications for quantum gravity.Special emphasis lies upon the physics of large extra dimensions and black hole evaporation, the existence of a minimal black hole mass, and the cross sections of higher-dimensional black holes. We complete this short review with the latest experimental constraints at the Large Hadron Collider."Theoretical physicists read in the book of nature -but experimentalists turn its pages."

show abstract

“…The integrals in (15) can be written in terms of the standard first-and second-order elliptic integrals [17]. We write…”

Section: Choice Of An Appropriate Coordinate Systemmentioning

confidence: 99%

“…We note that the original exact solutions correspond to matter concentrated on a zero-measure manifold, which is a Schwarzschild-Tangherlini black hole for example, i.e., the mass distribution has a δ-like singularity. But a black object can be produced in collider only as a result of the evolution of highenergy distributions of quarks and gluons on the brane [15], which are certainly smooth. Therefore, we must transform exact vacuum solutions of the Einstein equations into solutions describing objects with a smooth matter distribution on the brane both inside and outside the horizon (black holes [16]).…”

Section: Introductionmentioning

confidence: 99%

Black holes in the brane world: Some exact solutions

Andrianov

Kurkov

2011

Theor Math Phys

View full text Add to dashboard Cite

We briefly review methods for and results from constructing multidimensional solutions with an event horizon generated by matter localized on a brane. We investigate a particular exact solution of the black star type with the Schwarzschild-Tangherlini geometry in the bulk. We study the extrinsic curvature tensor, which predicts the matter distribution on the brane in accordance with the Israel conditions. We calculate all components of the four-dimensional Riemann tensor describing the intrinsic geometry on the brane surface and also investigate their asymptotic forms at a large distance from the center, limits on the horizon, and the asymptotic forms in the singularity neighborhood of a five-dimensional black hole in the case where the brane intersects it.

show abstract

Production of tidal-charged black holes at the Large Hadron Collider

Cited by 25 publications

References 32 publications

Microcanonical Description of (Micro) Black Holes

Microcanonical Description of (Micro) Black Holes

Black Holes and High Energy Physics: From Astrophysics to Large Extra Dimensions

Black holes in the brane world: Some exact solutions

Contact Info

Product

Resources

About