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.
A Gödel and physical reality
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A ADS5 - CFT4 equivalence?
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4
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4K
B Difference between LQC and Causal Sets
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3
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I String Basics question from an ABJECT ignoramus
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4
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905
A Massless electrons stable if the Universe approaches a de Sitter Universe?
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13
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A Charge conjugation in quantum gravity
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12
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A Branes with any number "n" of dimensions and laws of physics?
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0
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820
I Bohmian mechanics and String theory
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28
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I New Lepton Universality Data To Be Announced Tuesday, 18 October 2021
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1
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840
A Cohomology and fermions in supersymmetry
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3
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905
B XENON1T and possible dark energy detection
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6
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900
A Quantum theory without classical time: quantum gravity and unification
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1
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979
I String theory in 4 dimensions?
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2
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A Holographic Cosmology lecture of Leonard Susskind
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A Graviton propagator in Horndeski theory
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0
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866
A Any model or theory in physics akin to "Law without law"?
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7
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I Are these descriptions about extra dimensions really true?
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17
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I Is Supersymmetry required by String theory?
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B Could atoms be formed from other quarks than up and down?
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5
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828
I Ontology of Causal Dynamical Triangulation
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4
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720
I Multiverse Quantity
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8
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996
A Fermions and monopoles
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1
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994
A A question about emergent gravity
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10
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A New take on Tegmarks MUH --Geometric Transformation Internalization
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6
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892
A What are the difficulties of the rishon model?
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4
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847
I Is the Higgs field in its present form phlogiston-like?
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6
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684
I Why are gravitons expected to exist when gravity is just warped spacetime?
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A Hawking's bet and ADS theory
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10
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883
I Flat arena for quantum gravity?
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5
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B What's the distance metric for a compactified dimension?
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14
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A Masses from modular symmetry
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7
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B GR and closeness to a black hole singularity
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1
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823
A MOND theory primer
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11
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A Wiesendanger's quantization of an SO(1,3) extension of GR
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2
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981
A What does the equation C = 12 J mean for black holes?
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29
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8K
A A technical question about the amplituhedron
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3
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B Supersymetry versus Anti Particles?
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4
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A The long awaited F theory book finally set out
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10
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B Multiple space dimensions
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4
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A Calculation of an amplitude using the Grassmannian approach (amplituhedron)
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0
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582
I Mass spectrum of open bosonic strings
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3
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927
A Reviving Kaluza-Klein
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4
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I M-theory and Calabi-Yau compactifications
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40
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A BRST operator Q in string theory and string field theory
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1
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771
A Rotating Lepton Model?
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15
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A Just standard model and gravity, up to high energies? An update
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4
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896
Mass in motivic quantum gravity
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2
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I Is gravity action at a distance or is it a local force?
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16
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I Holographic Principle and/or implications of the entropy bound
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529
A Multi-Monopole Point of ##SU(N)## ##\cal{N} = 2## Gauge Theory in Four Dimensions
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12
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A The GKP-Witten relation
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813
A US Muon-g2 experiment - reading recommendations
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3
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A Octonions and the Standard Model
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27
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I Basics on types of matter and energy
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8
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786
I Susy antimatter
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1
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825
I Polarization mode symmetries of massless particles
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1
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852
I T-Duality of a Maxwell action
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659
A What is Supersymmetry?
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I Momentum cutoff, Lorentz violation and the vacuum state
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7
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816
I Latest Tau Lepton Measurement Consistent With Koide's Rule
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I The Ultimate Symmetry
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3
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743
A Dark Matter Properties
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5
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I Does the Dilaton field change particle mass?
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658
A Quantum of MOND gravity?
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4
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A What are the recent advancements in quantum gravity?
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7
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I Falsification of LQG
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5
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I Supersymmetry antimatter?
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2
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A The Langlands program and its connection to physics
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B The building blocks of strings
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B Strength of quantum strings
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I Why do representations label the edges in LQG?
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8
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I Help with a paper on semiclassical strings in anti-desitter space
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I Evolving laws of physics?
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2
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755
I Theoretical bounds on dark matter masses
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1
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I Brane cosmology without string theory?
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1
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A Strand conjecture published with testable predictions
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3
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B Problems on the making of a quantum gravity theory
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B Sum over all possible laws?
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561
I Kaluza-Klein Theory and 5D Einstein Equations
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A Strand model published
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I General Relativistic Quantum Theory?
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A A new math tool for physics?
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2
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737
A How does LQG describe gravity?
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4
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I Models and theories of laws of physics emerging from chaos?
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A String Theory in N dimensions?
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B The relativistic uncertainty principle
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5
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I Physicists who propose that symmetries are emergent?
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A Holographic principle (I'm looking for a paper that I read)
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8
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B Beyond space-time
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I Constrains on experimental space and parameters
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740
A Cabibbo angle anomaly
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4
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A What happens after a theory of quantum gravity is found?
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6
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I Einstein's purely algebraic physics and "my entire castle in the air"
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5
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A Will QG leave GR unchanged or QT?
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I Evidence of Strong Equivalence Principle Violations?
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3
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I Wheeler's Pre-geometry model and multiple universes?
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A New ideas about symmetry groups
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1
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848
B Theory of Loop Quantum Gravity
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I Photon behaviour across EH threshold
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1
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994
A Is there a time advantage to compute data faster? (If data could go faster than light)
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14
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820

Theoretical Physics

Join expert and advanced topics on theoretical physics.

This includes professionally researched theories like super strings, branes, supersymmetry and quantum gravity.

Mainstream physics from reptutable peer reviewed journals only. No personal theories.

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