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.
Undergrad Barrow black holes with fractal surface?
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Undergrad What use is the AdS/CFT correspondence in a flat universe?
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Graduate First order formalism of Polyakov action
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High School How can a dimension be "curled up" and have a finite extent?
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Vacuum as the low energy limit of....
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Graduate Compactification of spatial extra dimensions
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Graduate Why does the Kähler Potential only contain left handed Weyl spinors?
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Undergrad Emergent space-time from what?
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Graduate What is meant by the mass of a superfield?
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Graduate Eric WEinstein's Geometric Unity theory
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Undergrad Could gravitons be dimensionless?
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Undergrad The existence of negative gravitational plus positive inertial mass?
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Undergrad Rare Kaon decay may shed light on new physics....maybe
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Undergrad Is There a Mistake in This CLQG Thesis?
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Graduate Can Cosmic Inflation and String Theory change fundamental laws?
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Graduate A relation in "Scattering Amplitudes in Gauge Theory....", Elvang et al
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Graduate M theory dimension change and large N_c, are they related?
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Undergrad Meagre cows and future searches
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Graduate According to Wilczek, how does quantum mechanics arise?
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Undergrad Higgsino: The Supersymmetric Partner of the Higgs - What You Need to Know
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Undergrad Is M-theory (a) self-consistent (b) externally consistent?
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Graduate Exceptional Quantum Geometry and Particle Physics
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Graduate QGravity, masses and CKM matrix all for free
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Graduate Merging Gravity with the other forces
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Undergrad What percentage of physicists believe in a simulation hypothesis?
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Graduate Standard Model and number of fundamental forces
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Graduate Explaining the Hubble tension with fundamental physics
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Undergrad New force of nature discovered?
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High School Gravitational wave emission from electrons
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Graduate Donoghue's critique of asymptotic safety
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Undergrad Tom Banks' New Paper - Contra Eternal Inflation
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High School Twistor Theory: Evaluating Its Relevance in Modern Unification Theories
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Undergrad Problem of time in quantum field theory?
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Undergrad Are there any linear quantum gravity theories?
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Undergrad Is Gravity a Force or Just Curved Spacetime?
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High School A Question about space and the multiverse
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Graduate New BSM Theory: Investigating Claims
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Undergrad Is Gravity Part Of The Standard Model?
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Undergrad Is SUSY still a possibility with current EDM limits and energy constraints?
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Graduate Scientists are searching for a mirror universe....
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High School Testing the No-Hair Theorem with GW150914
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Undergrad Simulation Hypothesis: How Will Touch Occur?
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Graduate Towards formulating an invariant Lagrangian
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Graduate Could this unified theory be correct?
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Graduate Understanding Membrane Theory: Main Concepts & Beautiful GI Results
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Did Paul Dirac believe in multiple universes?
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High School Exploring String Theory: Open and Closed Strings
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Graduate Infinite-dimensional symmetry....
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Graduate Would Wheeler's oscillatory universe model create different laws?
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Undergrad Why don't strings have a Planck mass?
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Graduate How to construct a spin-3/2 theory from the ground up
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Graduate Is the Randall-Sundrum model background independent?
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Graduate Is Seth Lloyd's cosmological model background independent?
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High School Strong nuclei force and extra dimensions
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Graduate Developments to unify quantum theory with General Relativity?
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Undergrad What multiverse model is this author referring to?
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Undergrad Is spacetime emergent - and in which theories?
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Undergrad Are all Cellular Automata models of universes?
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High School Is string theory dead or still valid
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Graduate Which is the quantized variable in quantum gravity?
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Graduate Hints for lepton flavor violation in B-hadron decays
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Undergrad Is Time More Fundamental Than Space According to Smolin's Theories?
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Graduate How does this study affect the holographic principle?
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Undergrad Electrostatic interaction in the Simulation Hypothesis
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Undergrad How Does Quantum Gravity Influence Our Understanding of Quantum Mechanics?
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High School Does dark matter travel faster than light?
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Condensed matter physics, area laws & LQG?
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High School Are we past due to declare EM/Light/Waves its own dimension?
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How is string theory related to MWI?
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Is the Higgs Field Key to Understanding Gravity and Inertia?
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LHC and SUSY Aug 2010 results, implications for string theory
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Detecting large extra dimensions via mini black holes ?
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Graduate Froggatt & Nielsen: top-Higgs blobs explain everything
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Graduate Has Sir Michael Atiyah Uncovered New Links Between Arithmetic and Physics?
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Graduate Is M-Theory more fundamental than String Theory?
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High School If there is no multiverse then what is beyond the Universe?
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Graduate A question about graviton self-interaction
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Graduate Question about Lorenz invariance and cluster decomposition
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Undergrad Why not a particle for charge?
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Undergrad Electrostatic in string theory or LQG
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Undergrad A Quadrillion Standard Models from F-theory arxiv.org/pdf/1903.00009
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High School What's the status of supersymmetry
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Vacuum energy in the Wess-Zumino model
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Undergrad When should we take numerology seriously?
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Undergrad Spacetime as emergent quantum phenomenon
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Graduate Charge in a Lie Group.... is it always a projection?
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High School Significance of the Planck Particle
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Graduate De Sitter Vacua in String Theory and KKLT
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Graduate Current Status of Loop Quantum Gravity: Successes, Failures & Open Questions
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Undergrad Back to Muller's 'Now and the Flow of Time'
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Graduate On the Refined Index of BPS states
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Graduate On non-perturbative renormalization and gravity
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Graduate Quantization isn't fundamental
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Graduate PDE: Between Physics and Mathematics
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Undergrad What can we gain/learn by knowing the Higg boson completely?
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Undergrad Information Paradox in Black Holes and BSM
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Graduate Fine structure and fixed points
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Graduate Non-locality: sheaf cohomology
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Graduate Can String Theory Explain Fundamental Particles Through Standing Waves?
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Graduate Is GR fundamentally different from QM's interpretations?
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