Generalized uncertainty principle, extra-dimensions and holography

被引：1
|
作者：
Scardigli, F
Casadio, R
机构：
[1] Inst Super Tecn, Dept Fis, CENTRA, P-1049001 Lisbon, Portugal
[2] Univ Bologna, Dipartimento Fis, I-40126 Bologna, Italy
[3] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy
来源：
BRAZILIAN JOURNAL OF PHYSICS | 2005年 / 35卷 / 2B期
关键词：
D O I：
10.1590/S0103-97332005000300017
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider Uncertainty Principles which take into account the role of gravity and the possible existence of extra spatial dimensions. Explicit expressions for such Generalized Uncertainty Principles in 4 + n dimensions are given and their holographic properties investigated. In particular, we show that the predicted number of degrees of freedom enclosed in a given spatial volume matches the holographic counting only for one of the available generalizations and without extra dimensions.
引用
收藏
页码：470 / 475
页数：6
相关论文
共 50 条
  • [1] Generalized uncertainty principle, extra dimensions and holography
    Scardigli, F
    Casadio, R
    CLASSICAL AND QUANTUM GRAVITY, 2003, 20 (18) : 3915 - 3926
  • [2] Generalized Uncertainty Principle in the Presence of Extra Dimensions
    Mu Ben-Rong
    Wu Hou-Wen
    Yang Hai-Tang
    CHINESE PHYSICS LETTERS, 2011, 28 (09)
  • [3] Bounds on large extra dimensions from the Generalized Uncertainty Principle
    Cavaglia, Marco
    Harms, Benjamin
    Hou, Shaoqi
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2017, 32 (15):
  • [4] Torsion in extra-dimensions
    Wali, Kameshwar C.
    16TH INTERNATIONAL SYMPOSIUM ON PARTICLES, STRINGS AND COSMOLOGY (PASCOS 2010), 2010, 259
  • [5] Cargese lectures on extra-dimensions
    Rattazzi, R
    Particle Physics and Cosmology: The Interface, 2005, 188 : 461 - 517
  • [6] Searching for extra-dimensions at CMS
    Benucci, Leonardo
    DISCRETE 08: SYMPOSIUM ON PROSPECTS IN THE PHYSICS OF DISCRETE SYMMETRIES, 2009, 171
  • [7] Experimental signatures of extra-dimensions at colliders
    Besançon, M
    ACTA PHYSICA POLONICA B, 2005, 36 (11): : 3487 - 3511
  • [8] Search for extra-dimensions in the ATLAS experiment
    Brochu, FM
    CZECHOSLOVAK JOURNAL OF PHYSICS, 2005, 55 : B643 - B650
  • [9] The Universe Accelerated Expansion using Extra-dimensions with Metric Components Found by a New Equivalence Principle
    E. Guendelman
    H. Ruchvarger
    Foundations of Physics, 2006, 36 : 1846 - 1868
  • [10] Neutrino mass and leptogenesis in warped extra-dimensions
    Chang, S
    Particles, Strings, and Cosmology, 2005, 805 : 447 - 450
12345