Tag Archives: Quantum Gravity

IN The Era of Quantum Gravity, will we be destitute?

Posted on March 15, 2006 by PlatoHagel

When will the doors be unlocked? meaning, “Let no one destitute of geometry enter my doors.“ Dialogos of Eide

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The Singing Bowl

Posted on March 12, 2006 by PlatoHagel

One harmonious possibility is that string enthusiasts and loop quantum gravity aficionados are actually constructing the same theory, but from vastly different starting points-Page 490, Fabric of the Cosmos by Brian Greene What would such gravitons in the bulk concentration … Continue reading →

Posted in Brian Greene, Bubbles, Earth, General Relativity, geometries, Grace, Grace Satellite, Gravity, Kip Thorne, LIGO, Liminocentric, Loop Quantum, Membrane, Non Euclidean, Oscillations, Quantum Gravity, Satellites, sonofusion, Sound, Standard model, String Theory, Time Travel | Tagged , , , , , , , , , , , , , , , , , , , , , | Leave a comment

The center of our UNiverse and the Arrow of time

Posted on March 12, 2006 by PlatoHagel

About ISCAP Mission At the energy scales characteristic of the universe’s earliest moments, one can no longer approximate matter and energy using an ideal gas formulation; instead, one must use quantum field theory, and at the highest of energies, one … Continue reading →

Posted in Black Holes, Cosmology, Deep Play, geometries, Gravity, M Theory, Quantum Gravity, Standard model, Strange Matter, String Theory | Tagged , , , , , , , , , | Leave a comment

Phase Transitions?

Posted on February 27, 2006 by PlatoHagel

G -> H -> … -> SU(3) x SU(2) x U(1) -> SU(3) x U(1) Here, each arrow represents a symmetry breaking phase transition where matter changes form and the groups – G, H, SU(3), etc. – represent the different … Continue reading →

Posted in Complexity, Einstein, Entanglement, Gravity, Particles, Phase Transitions, Quantum Gravity, Symmetry, Symmetry Breaking | Tagged , , , , , , , , | 2 Comments

Roots, and the Rings of History

Posted on February 26, 2006 by PlatoHagel

The jump from conventional field theories of point-like objects to a theory of one-dimensional objects has striking implications. The vibration spectrum of the string contains a massless spin-2 particle: the graviton. Its long wavelength interactions are described by Einstein’s theory … Continue reading →

Posted in Earth, Einstein, Euclid, General Relativity, geometries, Graviton, Gravity, Kandinsky, Leonard Mlodinow, Music, Particles, Quantum Gravity, Sound, String Theory, Susskind | Tagged , , , , , , , , , , , , , , | Leave a comment

Nature in Analog Models

Posted on February 25, 2006 by PlatoHagel

Plato: “For everyone, as I think, must see that astronomy compels the soul to look upwards and leads us from this world to another.” Oh! how complete our world view would be, that I have moved quickly to the very … Continue reading →

Posted in Analogies, astronomy, Black Holes, CERN, Complexity, Concepts, Cosmic Strings, Creativity, Entanglement, General Relativity, Graviton, Gravity, Laval Nozzle, Loop Quantum, M Theory, Music, Nothing, Particles, planck, Quantum Gravity, Quark Stars, Sound, Standard model, String Theory, Susskind, Time Travel | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

History of the Universe and the Standard Model

Posted on February 23, 2006 by PlatoHagel

Who would of thought the history of the universe could have ever been contained in this one moment? While it had been translated to 13.7 billions years, what is the value of recognizing this vast history, to what is contained … Continue reading →

Posted in CERN, Collision, Concepts, Cosmic Rays, Earth, Gluon, Graviton, Gravity, IceCube, LIGO, Particles, Photon, Pierre Auger, Quantum Gravity, Quark Confinement, Quark Stars, Quarks, Standard model | Tagged , , , , , , , , , , , , , , , , , | Leave a comment

Big Bang:One Man’s Change of Heart

Posted on February 15, 2006 by PlatoHagel

Thanks Paul One definitely needs some perspective around this and how such information is given. I refer here for consideration, about perspective, and how it can be exploited for further consideration on what is emitted, and what manifests in weak … Continue reading →

Posted in Cerenkov Radiation, Cosmology, Gravity, IceCube, Neutrinos, Nothing, Phase Transitions, planck, Quantum Gravity, Sir Roger Penrose, Stephen Hawking, Strangelets, String Theory, Topology, Turtles, Veneziano | Tagged , , , , , , , , , , , , , , , , | Leave a comment

Intersection of D Branes

Posted on February 14, 2006 by PlatoHagel

I’m not going to try and kid you with “this stuff,” as it is extremely beyond anything that any of us mere mortal can understand. So, if such a thought would be to simplify, then how would such thinking be … Continue reading →

Posted in AdS/CFT, Black Holes, Branes, Cosmic Strings, Earth, Emergence, Entropy, geometries, Gravity, M Theory, Membrane, Neutrinos, Particles, Quantum Gravity, String Theory | Tagged , , , , , , , , , , , , , , | Leave a comment

Cosmic Variance’s Very Own: Strangelets in 10 or 11

Posted on February 12, 2006 by PlatoHagel

Cosmic Variance’s very own. Hewett, Lillie and Rizzo found that if so called micro-black holes, which are smaller than the nucleus of an atom, exist, they can be used to determine the number of extra dimensions. If scientists were to … Continue reading →

Posted in Black Holes, CERN, Collision, Cosmic Rays, Gluon, Gravity, IceCube, Neutrinos, Particles, Perfect Fluid, Quantum Gravity, Quark Gluon PLasma, Quark Stars, Strange Matter, Strangelets, String Theory | Tagged , , , , , , , , , , , , , , , | 2 Comments