Results 91 to 100 of about 149 (114)

A non-static quantum inspired spacetime in f(R) gravity: Gravity's rainbow. [PDF]

Nucl Phys B, 2020
Rudra P.
europepmc   +1 more source

Beyond extremality: Weak Gravity Conjecture constraints on gravitational lensing in gravity’s rainbow

Journal of High Energy Physics
We investigate the constraints imposed by the Weak Gravity Conjecture (WGC) on gravitational lensing in gravity’s rainbow, focusing in particular on scenarios beyond extremality and on the interplay between the WGC and the Weak Cosmic Censorship ...
Saeed Noori Gashti, Behnam Pourhassan, İzzet Sakallı   +2 more
doaj   +1 more source

Visualizing Gravity's Rainbow

, 2015
At this year's _Canadian Congress of Humanities and Social Sciences_ I had the pleasure of attending a talk by David McClure in the digital humanities strand on his visualization tool, _TextPlot_.
openaire   +2 more sources

Effects of QCD-based equation of state on properties of compact stars in gravity’s rainbow

European Physical Journal C: Particles and Fields
In this work, we study the structural and dynamical properties of compact stars using a QCD-motivated equation of state (EoS) within the framework of Gravity’s Rainbow.
Ayan Banerjee, Baiju Dayanandan, Javlon Rayimbaev, Sardor Murodov, Inomjon Ibragimov, Sokhibjan Muminov, Ikram Davletov   +6 more
doaj   +1 more source

Relativistic quantum motions of bosonic field under rainbow gravity's environment with point-like defect

Nuclear Physics B
In this paper, we focus on the relativistic quantum motions of spin-0 bosonic field in the background of a point-like global monopole taking into account the effects of background curvature.
Faizuddin Ahmed, Abdullah Guvendi
doaj   +1 more source

Classical and quantum cosmology of f(R) gravity’s rainbow in Schutz’s formalism

European Physical Journal C: Particles and Fields
We investigate the classical and quantum dynamics of f(R) gravity’s rainbow in the presence of a perfect fluid, employing Schutz’s formalism to establish a well-defined notion of time. In the classical regime, we derive and solve the equations of motion,
Andrés Burton-Villalobos, Giovanni Otalora, Manuel Gonzalez-Espinoza, Yoelsy Leyva   +3 more
doaj   +1 more source

Reassessing the Gravity’s Rainbow Pynchon Wiki: a new research paradigm?

Orbit: Writing Around Pynchon, 2012
Since the Against the Day Wiki launched in October 2006, the Pynchon Wiki collection has received over twenty thousand edits, making it one of the largest, dedicated literary reference Wikis. One can now view and add annotations to all seven of Pynchon’s
Simon Peter Rowberry
doaj  

Divine countenance or witches' brew? [PDF]

Br J Ophthalmol, 2006
Schwab IR.
europepmc   +1 more source

Rethinking language: how probabilities shape the words we use. [PDF]

Proc Natl Acad Sci U S A, 2011
Griffiths TL.
europepmc   +1 more source

Effects of gravity rainbow on scalar bosonic and oscillator fields in Bonnor–Melvin space-time with a cosmological constant

European Physical Journal C: Particles and Fields
In this paper, we explore the relativistic quantum motion of spin-zero scalar charge-free particles influenced by rainbow gravity’s (RG’s) in Bonnor–Melvin magnetic space-time, a four-dimensional solution featuring a positive cosmological constant.
Faizuddin Ahmed, Abdelmalek Bouzenada
doaj   +1 more source