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Beyond the Standard Models Forum

Join expert and advanced topics on beyond the standard model of physics. This includes professionally researched theories like strings, branes, and LQG. Mainstream physics only.

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Background independent string theory

Nov 5, 2003 · Replies 7 · Nov 9, 2003

Replies: 7

Views: 5K

How Does Dimension Influence Theories of Supersymmetry and Gravity?

Oct 30, 2003 · Replies 1 · Nov 6, 2003

Replies: 1

Views: 5K

String Theory: Mysterious Smaller Universes

Oct 28, 2003 · Replies 5 · Nov 6, 2003

Replies: 5

Views: 5K

LQG, strings and the IKKT matrix model

Nov 5, 2003 · Replies 2 · Nov 5, 2003

Replies: 2

Views: 5K

Strings Meets Loops at the Albert Einstein Institute

Oct 7, 2003 · Replies 19 · Nov 5, 2003

Replies: 19

Views: 7K

Coupla Questions: Universe Strings & Particles

Oct 30, 2003 · Replies 6 · Nov 2, 2003

Replies: 6

Views: 4K

World-sheets, manifolds, and coordinate systems

Nov 1, 2003 · Replies 1 · Nov 1, 2003

Replies: 1

Views: 5K

NOVA The Elegant Universe: A Look at String Theory's 35th Anniversary

Oct 22, 2003 · Replies 20 · Oct 30, 2003

Replies: 20

Views: 8K

What are the five string theories?

Oct 29, 2003 · Replies 5 · Oct 30, 2003

Replies: 5

Views: 11K

Can 11D Space Crumple Into 3D Universe and Create Wormholes?

Sep 30, 2003 · Replies 8 · Oct 30, 2003

Replies: 8

Views: 7K

Is Brian Greene's Explanation of String Theory on Nova Worth Watching?

Oct 26, 2003 · Replies 5 · Oct 28, 2003

Replies: 5

Views: 5K

Is the Planck Length Truly Constant?

Oct 21, 2003 · Replies 2 · Oct 28, 2003

Replies: 2

Views: 5K

What Are the Basics of String Theory for Beginners?

Oct 23, 2003 · Replies 12 · Oct 25, 2003

Replies: 12

Views: 7K

Noncommutative geometry and the standard model

Oct 19, 2003 · Replies 15 · Oct 24, 2003

Replies: 15

Views: 7K

Plato's Cave and Heisenberg, 21st Century with Witten

Oct 8, 2003 · Replies 3 · Oct 24, 2003

Replies: 3

Views: 6K

What Exactly is a String in String Theory?

Oct 24, 2003 · Replies 2 · Oct 24, 2003

Replies: 2

Views: 5K

Loop gravity Hamiltonian-for Jeff and/or Eigenguy

Oct 18, 2003 · Replies 32 · Oct 23, 2003

2

Replies: 32

Views: 8K

Maldacena Conjecture: 55-min RealPlayer Lecture

Oct 19, 2003 · Replies 2 · Oct 23, 2003

Replies: 2

Views: 9K

Brian greene on letterman last night

Oct 16, 2003 · Replies 3 · Oct 21, 2003

Replies: 3

Views: 6K

Perche i nostri discorsi-Galileo quoted by Rovelli

Oct 9, 2003 · Replies 46 · Oct 19, 2003

2

Replies: 46

Views: 13K

A change going on in theoretical physics

Oct 12, 2003 · Replies 2 · Oct 19, 2003

Replies: 2

Views: 3K

Rovelli's hierarchy of Time(s)

Oct 12, 2003 · Replies 2 · Oct 19, 2003

Replies: 2

Views: 3K

Interview with Brian Greene in SciAm

Oct 14, 2003 · Replies 11 · Oct 15, 2003

Replies: 11

Views: 6K

Whats the deal with String Theory?

Sep 23, 2003 · Replies 55 · Oct 11, 2003

2

Replies: 55

Views: 14K

Difference between open string field theory and closed string field theory

Sep 8, 2003 · Replies 33 · Oct 10, 2003

2

Replies: 33

Views: 14K

Black Hole Entropy in Quantum Gravity

Oct 2, 2003 · Replies 2 · Oct 10, 2003

Replies: 2

Views: 8K

Lack of Books on Loop Quantum Gravity (LQG)

Oct 3, 2003 · Replies 19 · Oct 9, 2003

Replies: 19

Views: 6K

How many dimensions are there in F-Theory?

Sep 18, 2003 · Replies 12 · Oct 6, 2003

Replies: 12

Views: 9K

Interesting argument among string-thinkers

Sep 27, 2003 · Replies 8 · Oct 3, 2003

Replies: 8

Views: 6K

Matrix string theory, contact terms, and superstring field theory

Sep 28, 2003 · Replies 2 · Sep 30, 2003

Replies: 2

Views: 11K

String Theory Predictions: Beyond QT, SR & GR

Sep 29, 2003 · Replies 4 · Sep 30, 2003

Replies: 4

Views: 6K

How does string field theory differ from string theory

Sep 4, 2003 · Replies 14 · Sep 24, 2003

Replies: 14

Views: 20K

Standard Model from Intersecting Branes?

Sep 17, 2003 · Replies 8 · Sep 23, 2003

Replies: 8

Views: 7K

Nuts and Bolts Books on Strings, Branes and/or Loop Quantum Gravity

Sep 21, 2003 · Replies 2 · Sep 21, 2003

Replies: 2

Views: 6K

What Are the Key Insights from Recent Publications on Strings and Branes?

Sep 17, 2003 · Replies 2 · Sep 21, 2003

Replies: 2

Views: 6K

Majors Astrophysics and Theoretical physics

Sep 3, 2003 · Replies 2 · Sep 4, 2003

Replies: 2

Views: 2K

Theoretical Physics

Welcome to the Theoretical Physics forum!

Theoretical physics is a branch of physics that focuses on developing mathematical models and theoretical frameworks to explain and predict physical phenomena. Theoretical physicists strive to understand the fundamental principles that govern the universe, often delving into realms beyond immediate experimental observation.

This field involves the creation of mathematical equations and conceptual frameworks, exploring topics such as quantum mechanics, general relativity, and particle physics.

Theoretical physicists contribute to our understanding of the universe at both the smallest and largest scales, seeking to formulate elegant and comprehensive theories that describe the underlying principles of the cosmos, even if some aspects remain challenging to verify experimentally.

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