Emergent gravity: From statistical point of view
نویسندگان
چکیده
منابع مشابه
Fermi-point scenario for emergent gravity
Let us assume that gravity is an emergent low-energy phenomenon arising from a topologically stable defect in momentum space – the Fermi point. What are the consequences? We discuss the natural values of fermion masses and cosmological constant; flatness of the Universe; bounds on Lorentz violation; etc.
متن کاملEmergent Gravity from Noncommutative Spacetime
We showed before that self-dual electromagnetism in noncommutative (NC) spacetime is equivalent to self-dual Einstein gravity. This result implies a striking picture about gravity: Gravity can emerge from electromagnetism in NC spacetime. Gravity is then a collective phenomenon emerging from photons living in fuzzy spacetime. We elucidate in some detail why electromagnetism in NC spacetime shou...
متن کاملEmergent Gravity from Quantized Spacetime
We examine the picture of emergent gravity arising from a mass deformed matrix model. Due to the mass deformation, a vacuum geometry turns out to be a constant curvature spacetime such as d-dimensional sphere and (anti-)de Sitter spaces. We show that the mass deformed matrix model giving rise to the constant curvature spacetime can be derived from the d-dimensional Snyder algebra. The emergent ...
متن کاملMultivariate Analysis from a Statistical Point of View
Multivariate Analysis is an increasingly common tool in experimental high energy physics; however, most of the common approaches were borrowed from other fields. Each of these algorithms were developed for their own particular task, thus they look quite different at their core. It is not obvious that what these different algorithms do internally is optimal for the the tasks which they perform w...
متن کاملStatistical Disclosure Control from a users’ point of view
Statistical Disclosure Control (SDC) is a topic that can be approached from many different viewpoints. In this invited paper for the ETK/NTTS 2001 conference in Crete the users’ point of view is considered. To promote the results of the statistical projects under the Fourth Framework Programme of the European Union the AMRADS (Accompanying Measures in Research And Development in Statistics) pro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2012
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/405/1/012020