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.
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Loop-and-allied QG bibliography
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Insights Why Higher Category Theory in Physics? - Comments
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Insights Super p-Brane Theory Emerging from Super Homotopy Theory - Comments
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Insights Emergence from the Superpoint - Comments
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Forum Rules - PLEASE READ BEFORE POSTING
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I A novel explanation of CKM and PMNS matrix parameters
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A Is There a Six-Preon Theory with Specific Charge and Color Assignments?
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I Do "bubble universes" in eternal inflation have their own spacetime?
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The wrong turn of string theory: our world is SUSY at low energies
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What is new with Koide sum rules?
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I A missing factor of half?
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I The standard model from loop quantum gravity via spinors octonions
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String theory: gravitons for closed strings vs. open strings
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A Recent history of minimal length scale?
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A On the same origin of quantum physics and general relativity
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B On a basic level why aren't loops ##\equiv## strings?
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I Dimensions: Perpendicular vs. Coiled Up?
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I Two recent tests of loop quantum gravity theory
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I Status of the X17 search with the MEG II apparatus
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I Unifying string theory and loop quantum gravity
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A Singularity structure being valid for all QFTs?
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I About the results of trying to build quantum gravity from gravito-EM
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I Evaporating black holes and conservation of charges?
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I Is this derivation of MOND from General Relativity plausible?
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I Could the emission of 2 gravitons in orbits possibly be supressed?
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I Could there be new particles after the Universe reaches heat death?
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I Will every object in the universe evaporate?
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A Towards a purely gravitational effective theory of dark matter
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I Can there be quantum fluctuations without spacetime?
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I Belle II Measurement Makes World Average Tau Mass Match Koide's Rule
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I Jonathan Oppenheim, "A postquantum theory of classical gravity?"
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A New string formulae for Higgs mass and cosmological constant
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A A possible quantum field theory of tachyons?
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A Does the Maximum Lyapunov exponent depend on the eigenvalues?
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A Discussing the Sachdev–Ye–Kitaev Model
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I Grand Unified Theory and proton decay
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A "The 7 Strangest Coincidences in the Laws of Nature" (S. Hossenfelder)
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I Does the EM field arise from the Kalb-Ramond field?
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I Experiments to check for extra dimensions
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A Photon dilemma for MOND-like dark matter
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A Why is matter-free gravity not ultraviolet finite?
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A New symmetry principles and anomalies
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I Are There GUTs Where the Proton Never Decays?
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I Does a Magnetic Monopole with Spin Create an Electric Dipole?
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A Classifying quarks and leptons using LCTs representation
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A Uncovering the Combinatorial Origins of Yang-Mills Theory?
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I Conservation of energy in quantum gravity
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A A question from Superspace and 1001 lessons
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I Lecture notes on SUSY using finite matrix as example?
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I Seifert -Solutions of Einstein's equations give flat galactic rotation curves
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A Kaluza Klein and non-abelian gauge transformation
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A Repeated measurements and granular space time
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A Quantum Groups as a Generalization of String Theory
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I Supressing black hole evaporation?
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I Neutrinos and theoretical necessity
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I Double slit with particles so heavy that they curve spacetime
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I If we had a TOE, would we be able to explain why there is something rather than nothing?
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A String theory and locality of small dimensions
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B New hypothesis of continuous wave function collapse
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I Holographic principle in continuous spacetime?
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I Energy created out of nothing in Objective collapse theory?
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A Higgs inflation and quadratic gravity
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I If there ever will be a theory of Quantum Gravity which is testable...
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I String theory vs Quantum field theory
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A The Emergence of Space-time in String Theory
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I Witten’s paper: "A Note On The Canonical Formalism for Gravity" LQG
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I Anomalous contribution to galactic rotation curves due to stochastic s
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I Is Gravity a Force or Curvature?
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A Basic Scheme and Fundamental Equations of String Theory
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A Majorana mass term for the electron
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B Vibration Patterns of Strings within Quarks?
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A A question about tensor calculus in Von Neumann algebra (W*)
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B String theory suggests that dark matter is hiding in extra dimension
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Tully-Fisher & DM via Modified Symmetries -- Arraut
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I Observation of structures at ∼17 and ∼38 MeV/c2 in the γγ invariant mass spectra
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A Does attraction vs repulsion depend on graviton spin?
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A The no boundary proposal and quantum gravity
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I Does the graviton have to exist?
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A Chae Binaries Paper Published + Rebuttal of Banik + OSMU Talk
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A Has this experiment of "detecting" the quantum foam been conducted?
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I Is the Near Integer Muon to Electron Mass Ratio a Coincidence or Significant?
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Is Doubly Special Relativity Connected to Variable Light Speed?
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I Mond - gravity as two separate forces?
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A Exploring the Troubles with Dark Matter and the Quest for a Theory of Everything
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A Can the Strand Tangle Model Unify General Relativity and the Standard Model?
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I What upcoming experiments hold hope for physics BTSM?
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I Are non-perturbative methods in physics limited to quantum physics?
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A How was this infinite sequence of numbers found? (non-commutative geometry )
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I Is loop quantum gravity dual to CFT?
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A Are there any theorems restricting possible QG candidates?
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I Three questions regarding QG theories
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Dark Matter as Superfluid (Khoury)
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A Physical meaning of "exotic smoothness" in (and only in) 4D
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I PADME latest Oct 2, 2023 paper, searching for X17 particle
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I Questions about submitting papers for peer review
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A Inquiry Regarding Concept in Time and Celestial Motion
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I What if unification does not work?
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B Prediction of McGaugh verified?
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A "Monstrous Higgs and Leech Spacetime"
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A Is it possible to obtain excess energy from a Townsend discharge?
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I All possible models to explain the hierarchy problem?
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B Balancing theories and empirical data, especially concerning string theory
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I What is the Limiting Mass at the Final Stages of Black Hole Evaporation?
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I New Preprint on Wide Binaries Supports MOND
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I How experimentally robust is Giant Dipole Resonance in 88Be?
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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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