Classical and Quantum Aspects of Gravity in Relation to the Emergent Paradigm

  • Sumanta Chakraborty
Part of the Springer Theses book series (Springer Theses)

Table of contents

  1. Front Matter
    Pages i-xxi
  2. Introduction and Motivation

    1. Front Matter
      Pages 1-1
    2. Sumanta Chakraborty
      Pages 3-20
  3. Geometrical Aspects of Gravitational Action

    1. Front Matter
      Pages 21-21
    2. Sumanta Chakraborty
      Pages 23-41
  4. Thermodynamics, Gravity and Null Surfaces

  5. Classical Gravity, Quantum Matter

    1. Front Matter
      Pages 155-155
    2. Sumanta Chakraborty
      Pages 157-198
    3. Sumanta Chakraborty
      Pages 199-228
  6. Zero Point Length–Towards Quantum Gravity

    1. Front Matter
      Pages 247-247
  7. Summary and Outlook

    1. Front Matter
      Pages 257-257
    2. Sumanta Chakraborty
      Pages 259-263

About this book

Introduction

This thesis explores the connection between gravity and thermodynamics and provides a unification scheme that opens up new directions of exploration. Further elaborating on the Hawking effect and the possibility of singularity avoidance, the author not only discusses the information loss paradox at a broader level but also provides a possible solution to it. As the final frontier, it describes some novel effects arising from the microscopic structure of spacetime.

Taken as a whole, the thesis addresses three major research areas in gravitational physics: it starts with classical gravity, proceeds to the black hole information loss paradox, and closes with Planck scale physics.  The thesis is written in a lucid and pedagogical style, with an introduction accessible to researchers from other branches of physics and a discuss

ion presenting open questions and future directions, which will benefit and hopefully inspire next-generation researchers.

Keywords

Connection of Gravity and Thermodynamics Higher Curvature Theories of Gravity Null Surfaces Lanczos-Lovelock Models of Gravity Hawking Radiation Black Hole Information Loss Paradox Zero Point Length Two-dimensional Spacetime Emergent Paradigm of Gravity

Authors and affiliations

  • Sumanta Chakraborty
    • 1
  1. 1.Department of Theoretical PhysicsIndian Association for the Cultivation of ScienceJadavpur, KolkataIndia

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-319-63733-4
  • Copyright Information Springer International Publishing AG 2017
  • Publisher Name Springer, Cham
  • eBook Packages Physics and Astronomy
  • Print ISBN 978-3-319-63732-7
  • Online ISBN 978-3-319-63733-4
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • About this book