Beyond the Standard Models Forum

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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.
What Does Quantum Gravity Scattering Amplitudes Mean?
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What is the Precise Meaning of Canonical in Quantum Gravity Context
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Conceptual ramifications if black holes do not exist.
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Meaning of diffeomorphism invariance
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Occam's razor and theoretical physics
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String theory in dimensions other than 10
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Exploring Connes' Finite Noncommutative Geometry Model
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Plug for Bee Hossenfelder blog (QG phenom'ist and conference organizer)
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Spring schedule for International LQG Seminar
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Conservation of Angular Momentum And Oscillation of Mass
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Coupling of energy/matter to spacetime
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Quantum Gravity and Specific GR Tests
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Can we comprehend the 4th dimension.
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String Theory - Winding Strings
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A string-model case study: hep-th/0703280
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Self-educational book on Supersymmetry/supergravity
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Is a New Principle Necessary to Resolve Quantum Gravity and Unify Interactions?
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Why more than 4 spacetime dimensions
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Lorentzian spinfoam model free of IR divergence (Muxin Han)
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String Theory compact dimensions
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Some questions about String theory
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White Hole: What Is It & How Does It Differ from Black Hole?
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  • Poll Poll
Our picks for third quarter 2010 MIP (most important QG paper)
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What Makes Atoms the Key to Understanding Our Universe?
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Is the Universe's Expansion Linked to Black Holes and New Universes?
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Evidence for UV finiteness of M-theory?
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The anthropic principle(s) and the landscape
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String non-theory failing its tests -we need a replacement
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How do branes emerge in cyclic universe?
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Lecture series on Causal Sets approach to QG
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Dirac algebra of constraints in GR
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Question on alternatives to GR
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Best resources to get up to speed
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What Are the Latest Breakthroughs and Research Topics in M Theory?
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Large extra dimensions ruled out?
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Illegal Danced Horror - a story about the landscape
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Do Parallel Universes Share the Same Timeline?
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AsymSafe QG sees a numerical breakthrough (Benedetti, Groh, Machado, Saueressig)
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Higher Gauge, TQFT, quantum gravity thematic convergence
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More on Penrose's Conformal Cyclic Cosmology
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Simplicity Constraints in Spin Foams: Physical Meaning & Motivation
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Understanding the Relation between LQG and NQC
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Is Gauge-Free Electrodynamics the Solution to Gauge Ambiguities?
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Primer on conformal / dual conformal symmetry
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Is Bojowald's Book on Quantum Cosmology a Disappointment?
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What does the other 7-dimensions represent?
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What is the connection between N=2 SUSY and Kahler Geometry?
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Loeb Weiner YIDM Yukawa-Interacting Dark Matter particle
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Quantum Uncertainty in the Holographic Principle
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Is Fotini Markopoulou Redefining Planckian Physics in Her Latest Paper?
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Garrett's article in SciAm December issue
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How Do We Define and Measure the Extra Spatial Dimensions in String Theory?
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String Theory & ZPE: Is There a Connection?
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String Theory's implications of ontology
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Looking for M-, F-Theory introduction
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Supergravity as the low energy effective action of Superstring- / M-theory
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Closed and open strings in M-theory
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Paul Townsend`s 3D Superparticle.
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Epistemological Role in Science and Synthetic A Priori Knowledge
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String theory in one sentence please
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Classical Information: An Exploration of Quantum Mechanics
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Dax discussions of Beyond SM theories/including newcomer questions
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Does John H. Schwarz now believe in Verlinde`s gravity?
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Deriving the equations of motion in f(T) gravity
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The mathematics required for mathematical physics (LQG, ST, FT, etc)?
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Questions dealing with astrophysics
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Explicit embedding of gravity+Standard Model in E8 (new Lisi paper)
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The Multiversians are at the gates
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Elegant Universe TV show streaming Video
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Question on Witten's paper: Perturbative Gauge Theory As A String Theory
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Does this rule out cosmic natural selection? (1.97 solar neutron star)
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Big dimensionless numbers (in Planks units)
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Classical gravity, Supergravity and strings
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Matter from misjoints of spinfoams?
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Matrix Model for Membranes and D-brane Dynamics
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How does the axion solution actually work?
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Bianchi's PI talk on quantum polyhedra in LQG
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Why Do Superfields Have Quadratic Terms in Theta and Theta Bar?
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What Happens to Gravity in Bound States of Hydrogen Atoms?
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't Hooft omni-theory proposal looks testable
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Don't mess with the pass integral
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Does Spin of Particles Change in a Gravity Field?
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Jfy4 comment sparked by Torsten and Helge's new paper
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Quantizing Geometry or Geometrizing the Quantum?
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Smolin's Cosmological Natural Selection: How does it help the problem?
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Self-Completeness of Einstein gravity via Black Hole formation
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Moduli Space of Tori: Intuitive Understanding in T-Duality
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Inflation requires initial symmetry?
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Is the new spin foam model's graviton behavior problematic?
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String Theory and Spacetime - Some Questions
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Quantum Gravity Experiments: Proposals & Models
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Theory of everything and unifications
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F-string, NS5-brane & D-string
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Is Theoretical Physics Progress Stagnating?
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Infinite Dimensions: Is M Theory Correct?
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Can Gravity Influence the Flow of Time?
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Can String Theory Explain the Relationship Between Frequencies and Particles?
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What is the distance between strings and how are they spread across space?
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Causal Sets lectures have started (video online)
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Lorenz attractor&calabi-yau space
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