Discussions - sci.physics.relativity

	Exercise attempting to evaluate the path integral of the Einstein-Hilbert action over the range from -00 to +00
	I would appreciate any feedback you may be able to offer on an exercise where I have endeavored to show, mathematically, how to evaluate the path integral: Z=${-oo to +oo}Dg exp[i $d^4x sqrt(-g)((1/2k)R+L_m)] (1) for the Einstein-Hilbert action. This is at the link below: [link]... more » By Jay R. Yablon - Nov 21 - 2 new of 2 messages

	Its always in the now since the beginning
	Have you ever went somewhere and it wasn't now when you got there? The New Now Instant is in the Aether. The aether is in it. Mitch Raemsch By BURT - Nov 21 - 2 new of 2 messages

ELECTRIC UNIVERSE THEORY extension is needed.

ELECTRIC UNIVERSE THEORY extension is needed. Here I present strong indications that the existing ideas described in the "electric universe" theory, need to be extended by a new black hole paradigm described below, able to explain all these charged objects like Comets up to Galaxy clusters. for solar examples see, the electric sun: and... more »

By LeoVuyk@gmail.com - Nov 21 - 1 new of 1 message

	? Eric Gisse looks a lot like Avril Lavigne.
	...-------------------- Aleph is encouraging Gisse to remain gay ......(:-) now we know why we discover just now that both of them are a psychopathic gay and happy unit (their science'' is as well gay ...) Y.P ------------------------ By Y.Porat - Nov 21 - 1 new of 1 message

How much more proof does one need?

Einstein's second postulate is clearly wrong. Here is another typical 'cepheid' brightness curve, easily matched with a BaTh simulation. The apparent brightness variation is caused by changes in the emitted light's speed towards Earth as the star orbits it barycentre with a large planet. Just about ALL 'cepheid' curves can be explained in this way. 'Cepheids' are... more »

By Henry Wilson DSc - Nov 21 - 24 new of 24 messages

Spin of Quantum Particle and Gravity Mass. (? !)

Spin of Quantum Particle and Gravity Mass. (? !) It is possible to say : that Physicists agree that the state of spin exists - but they don’t know what the cause of spin is. === . Questions. 1. Where does the ZERO-SPIN come from ? Where does the Angular Momentum of the particle derive from? Does the ZERO-SPIN hide into every particle or come outside?... more »

By socratus - Nov 21 - 3 new of 3 messages

	In pictures: CERN Large Hadron Collider restarts
	...------------------------ my suggestion for them is to look for some physical entities that MOVE IN AN UNEXPLAINED ---- (UNTIL NOW) -----CIRCULAR MOTION ATB Y.Porat --------------------------- By Y.Porat - Nov 21 - 4 new of 4 messages

The Least Action Consistent Stable Universe and the Mathematics, Section 4a, johnreed

The Least Action Consistent Stable Universe and the Mathematics November 20, 2009 John Lawrence Reed, Jr. Section 4a Angular Momentum Angular mass momentum is the spin analog of Newton’s first law. We start an object spinning in free (unencumbered) space and it will continue to spin at uniform velocity, perhaps forever. We start an... more »

By thejohnlreed - Nov 21 - 1 new of 1 message

	Do you believe in Physics ?
	Do you believe in Physics ? You don’t have to be so sure. Why ? === . How does Physics look now? ...The basis of the Physics consists of: 1. Abstract ‘ inertial movement’. 2. Abstract ‘ideal gas and ideal particles.’ 3. Abstract ‘absolute black body.’ 4. Abstract ‘entropy’ 5. Abstract SRT negative 4 - D space,... more » By socratus - Nov 20 - 5 new of 5 messages

	speed of light in gravity?
	If there is a uniform gravitational field with the force in the -z direction, if a distant observer who is far removed from the gravitational field and is at rest in an inertial reference frame relative to the gravitational field measures the travel time of light moving in the z direction within that uniform gravitational field,... more » By DSeppala - Nov 20 - 21 new of 21 messages