Brian Greene on string theory

So, as you can see in this prototype, gigantic piano strings, each string is controlled with a little robotic element either little bows that stroke the strings, propellers that tickle the strings, acoustic signals that vibrate the strings. We also have an army of robots on stage.

In physics, matrix string theory is a set of equations that describe superstring theory in a non perturbative framework.

They are the nodes on the string, patterns and relationships, 27, 37.

So just as those airstreams are affected by the twists and turns in the instrument, strings themselves will be affected by the vibrational patterns in the geometry within which they are moving.

Type II string theory accounts for two of the five consistent superstring theories in ten dimensions.

In the 1980s, a new mathematical model of theoretical physics called string theory emerged.

Moleeds are what I believe the thing that will allow string theory to be proved.

Red Drums, Blue Bass, Green Chords, Orange Leads, Purple Pads The mouthpiece consists of ...

Gabriele Veneziano (born 7 September 1942), is an Italian theoretical physicist and one of the pioneers of string theory.

His research interests include string theory, quantum field theory, quantum statistical mechanics and quantum cosmology.

In 1994, Edward Witten of the Institute for Advanced Study and other researchers suggested that the five different versions of string theory might be describing the same thing seen from different perspectives.

And the wonderful thing is that superstring theory has nothing to do at first sight with this idea of extra dimensions, but when we study superstring theory, we find that it resurrects the idea in a sparkling, new form.

David Jonathan Gross (born February 19, 1941) is an American particle physicist and string theorist.

Conformal field theory has important applications in string theory, statistical mechanics, and condensed matter physics.

That's Euler, his formula was one of the inspirations that lead to the beginning of string theory which is kind of cool, not that funny, but it is cool.

During the 1990s there was a revival of interest on Born Infeld theory and its nonabelian extensions as they were found in some limits of string theory.

String cosmology is a relatively new field that tries to apply equations of string theory to solve the questions of early cosmology.

In particular, evanescent waves can occur in the contexts of optics and other forms of electromagnetic radiation, acoustics, quantum mechanics, and waves on strings .

Among the advantages of this system over unbonded post tensioning are Large reduction in traditional reinforcement requirements as tendons cannot destress in accidents.

In string theory, a model used in theoretical physics, a compact dimension is curled up in itself and very small (Planck length).

And now string theory comes along and says, yes, gravity, quantum mechanics, electromagnetism, all together in one package, but only if the universe has more dimensions than the ones that we see.

In our era, a new approach to unify the laws of physics is being pursued by physicists such as myself, many others around the world, it's called superstring theory, as you were indicating.

And if you watch these little fellows vibrating around they'll be there in a second right there, notice that they way they vibrate is affected by the geometry of the extra dimensions.

The player uses only the thumb and index finger of both hands to pluck the strings in polyrhythmic patterns (using the remaining fingers to secure the instrument by holding the hand posts on either side of the strings).

Physicist Brian Greene explains superstring theory, the idea that minscule strands of energy vibrating in 11 dimensions create every particle and force in the universe.

The things that people have tried to do in the last 25 years or so with string theory and so on have been an interesting exploration that has tried to get back to the standard model, but hasn't quite gotten there.

Are you able to say in a sentence or two how this type of thinking could integrate at some point to things like string theory or the kind of things that people think of as the fundamental explanations of the universe?

However, because the standard model is not mathematically self consistent under certain conditions (e.g., at very high energies, at which both quantum mechanics and general relativity are relevant), physicists believe that it is underlaid by some other theory, such as a grand unified theory, string theory, or loop quantum gravity.

My guess is that some great simplifications of what I'm doing may actually have considerable resonance with what's been done in string theory, but that's a complicated math thing that I don't yet know how it's going to work out.

But Obama who had displayed a photograph of Mahatma Gandhi in his Senate office, carried a locket of the Hindu god Hanuman, and spoke often of his desire to build a close strategic partnership with India struck the right symbolic chords in New Delhi and won over the fractious parliament.