On the Mathematical Analysis of Black-Hole Information Loss Paradox

• Autorzy: Vishal V. , Siddharth B. , Venkatachalam C.
• Języki publikacji: EN

Abstrakty

EN

A black-hole is an astronomical entity which possesses infinite density at its gravitational singularity or singular point. The capacity of a black-hole to completely rip-off an entire solar system without leaving any evidence is to be noted. A debate has been going on over the past few decades regarding the information storage in black-holes. The discovery of Hawking radiation, which predicts complete evaporation of mass violates unitarity ie. Conservation of probability and energy fails. Recent discoveries suggest that regular remnant of black-hole survives evaporation , as a result information of the object devoured can be contained. These remnants are grouped into embedded sub-manifolds. These manifolds are the result of a five-dimensional constant curvature bulk in space-time. Five-dimensional gravity can be recovered from brane-world resulting from equations of bulk geometry. Gravity can be explained by space-time theory and also quantum theory in the form of Gravitons. On observing the manifold, the gravitons show deformations in dimensions, rather than being constant. The perturbations in geometry can be related to embedding functions which should remain differentiable and regular. Regularity is related to the inverse functions theorem. Manifold observations followed by a mathematical approach can possibly retain information about objects devoured by the black-hole.

Słowa kluczowe

EN

black hole; Information paradox; AdS/CFT correspondence; quantum field theory

• Wydawca: Przedsiębiorstwo Wydawnictw Naukowych "DARWIN"
• Czasopismo: International Letters of Chemistry, Physics and Astronomy
• Rocznik: 2013
• Tom: Vol. 13
• Strony: 8--12
• Opis fizyczny: Bibliogr. 8 poz., rys., wz.

Twórcy

autor

Vishal V.

• Sri Venkateswara College of Engineering, Pennalur, Irungattukottai - 602 117 Sriperumbudur Taluk, Tamilnadu, India

autor

Siddharth B.

• Sri Venkateswara College of Engineering, Pennalur, Irungattukottai - 602 117 Sriperumbudur Taluk, Tamilnadu, India

autor

Venkatachalam C.

• Sri Venkateswara College of Engineering, Pennalur, Irungattukottai - 602 117 Sriperumbudur Taluk, Tamilnadu, India

Bibliografia

• [1] Wald Robert M., General Relativity, University of Chicago Press, (1984) 299-300.
• [2] Hawking S. W, Nature 248 (2008) 30-31.
• [3] Giddings S. B, "The black hole information paradox", Particles, Strings and Cosmology, Johns Hopkins Workshop on Current Problems in Particle Theory 19 and the PASCOS Interdisciplinary Symposium 5, (1995). arXiv:hep-th/9508151.
• [4] Nikolić Hrvoje, Physics Letters B 678.2 (2009) 218-221.
• [5] Preskill John, "Do Black Holes Destroy Information?". International Symposium on Black Holes, Membranes, Wormholes, and Superstrings (1992). arXiv:hep-th/9209058.
• [6] Hartle James B., "Generalized Quantum Theory in Evaporating Black Hole Spacetimes". Black Holes and Relativistic Stars: 195 (1998). arXiv:gr-qc/9705022.
• [7] Mukul Chandra Das, Rampada Misra, International Letters of Chemistry, Physics and Astronomy 9(1) (2013) 13-16.
• [8] Maldacena Juan, "The Illusion of Gravity". Scientific American (2005).