Nonhomogeneous Cooling, Entropic Gravity and MOND Theory

被引：14
|
作者：
Ananias Neto, Jorge [1 ]
机构：
[1] Univ Fed Juiz de Fora, Dept Fis, ICE, BR-36036900 Juiz De Fora, MG, Brazil
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2011年 / 50卷 / 11期
关键词：
Entropic gravity; MOND theory; NEWTONIAN DYNAMICS; BLACK-HOLES; GALAXIES; ENERGY;
D O I：
10.1007/s10773-011-0863-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, by using the holographic principle, a modified equipartition theorem where we assume that below a critical temperature the energy is not equally divided on all bits, and the Unruh temperature, we derive MOND theory and a modified Friedmann equation compatible with MOND theory. Furthermore, we rederive a modified Newton's law of gravitation by employing an adequate redefinition of the numbers of bits.
引用
收藏
页码：3552 / 3559
页数：8
相关论文
共 50 条
  • [1] Nonhomogeneous Cooling, Entropic Gravity and MOND Theory
    Jorge Ananias Neto
    [J]. International Journal of Theoretical Physics, 2011, 50 : 3552 - 3559
  • [2] Einstein equations and MOND theory from Debye entropic gravity
    Sheykhi, A.
    Sarab, K. Rezazadeh
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2012, (10):
  • [3] ENTROPIC-GRAVITY DERIVATION OF MOND
    Klinkhamer, F. R.
    [J]. MODERN PHYSICS LETTERS A, 2012, 27 (11)
  • [4] Quantum statistical modified entropic gravity as a theoretical basis for MOND
    Pazy, Ehoud
    [J]. PHYSICAL REVIEW D, 2013, 87 (08):
  • [5] MOND and cosmological issues from entropic gravity and nonextensive thermostatistics correspondence
    Abreu, Everton M. C.
    Ananias Neto, Jorge
    Mendes, Albert C. R.
    Souza, Daniel O.
    [J]. EPL, 2017, 120 (02)
  • [6] MOND as the basis for an extended theory of gravity
    Mendoza, S.
    [J]. CANADIAN JOURNAL OF PHYSICS, 2015, 93 (02) : 217 - 231
  • [7] MOND cosmology from entropic force
    Zhang, Hongsheng
    Li, Xin-Zhou
    [J]. PHYSICS LETTERS B, 2012, 715 (1-3) : 15 - 18
  • [8] Bimetric MOND gravity
    Milgrom, Mordehai
    [J]. PHYSICAL REVIEW D, 2009, 80 (12):
  • [9] MOND as the weak-field limit of an extended metric theory of gravity
    Mendoza, S.
    Bernal, T.
    Hidalgo, J. C.
    Capozziello, S.
    [J]. TOWARDS NEW PARADIGMS: PROCEEDING OF THE SPANISH RELATIVITY MEETING 2011, 2012, 1458 : 483 - 486
  • [10] MOND as the weak field limit of an extended metric theory of gravity with torsion
    E. Barrientos
    S. Mendoza
    [J]. The European Physical Journal Plus, 132
12345