Beyond the Standard Model 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.
B If string theory is correct does it mean that elementary particles don't really exist?
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B How can a dimension be "curled up" and have a finite extent?
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B Textbooks on supergravity
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B Gravitational wave emission from electrons
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B Is Twistor Theory Dead?
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B A Question about space and the multiverse
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B Testing the No-Hair Theorem with GW150914
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B String theory shapes
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B Strong nuclei force and extra dimensions
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B Is string theory dead or still valid
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B Does dark matter travel faster than light?
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B Are we past due to declare EM/Light/Waves its own dimension?
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B If there is no multiverse then what is beyond the Universe?
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B What's the status of supersymmetry
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B Significance of the Planck Particle
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B Looking for a citation of Nima Arkani-Hamed
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B Is it possible to stop the graviton?
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B Is string theory a deterministic hidden variable theory?
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B Help with a string theory equation
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B Simple thought experiment merging GR and QT
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B Was the Big Bang a quantum mechanical vacuum fluctuation?
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B Why SU(3)xSU(2)xU(1)?
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B Reconciling QM with string theory
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B Constrains in E8xE8 heterotic superstring theory
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B Quark confinement and the Higgs mechanism
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B Is supersymmetry dead?
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B String theory, Calabi–Yau manifolds, complex dimensions
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B Decays affected by all new particles/fields?
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B Big bang and matter anti-matter inbalance
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B Can the Holographic Principle make predictions
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B Consensus on M theory
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B Sizes of Elementary Particles
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B Neutrino and New Physics
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B Unelegant, Unnatural, Ugly BSM theme books
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B What's the relationship between drop height and induced emf?
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B M theory, holography, many worlds -- What we do know?
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B QFT, GR & Backreaction
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B New Theory vs New Force/Field of nature
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B Branes, gluons, time reversal, and string theory.
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B Questions about Quantum Gravity
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B Planck Length and Lorentz Contraction
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B Solving the singularity problem
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B Why does "gravity" need to be unified?
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B Help me understand Boson stars
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B Higgs Boson Mass Consequences
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B No new fundamental particles at CERN until today
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B Under LQG is it possible to have an area with just nothing?
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B Amplituhedron and E8
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B Can the vacuum density produce only normal matter?
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B How can anyone explain the universal equilibrium density problem
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B Interview with Lisa Randall
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B Covariant Quantum Fields
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B What you think of Scale Symmetry?
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B What exists between Strings in String Theory?
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B GUT Scale
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B Quantum imprints left on cosmological structures in the very early Universe
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B Is the Universe holographic
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B Metric for Calabi-Yau manifolds dynamic?
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B Photon, string theory string, E&M field
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B Speed of light and higher dimensions
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B Quantum Gravity Technology Spinoffs?
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B What is the theory of gravitons
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B Holographic universe basics
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B Minimal information to make a universe
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B Entanglement using Wormholes?
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B Supersymmetry / antimatter
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B The dimension of time in String Theory
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B A relativistic field
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B Quantum gravity question
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B Extra Ingredients in BSM
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B Hierarchy Problem
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B Preon quark models excluded by LHC
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B P violation in weak force & BSM
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B How have we figured out the Plank length of the universe?
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B SM or Beyond SM
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B Great Collider & Naturalness
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B What base to classify different string theory?
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B What is Dimensional Transmutation?
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B What is vacuum energy?
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B Proton radius puzzle
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B LHC findings -- 'Naturalness' and Many Worlds
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B Strings 2016 Videos
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B How will the sparticles work?
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B Can Kaluza-Klein theory accommodate magnetic charge?
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B Would a spread theory eliminate the need for dark energy?
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B What would a universe with two time dimensions be like?
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B Quantum gravity
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B Information & unification
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B Free fall of atoms
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B An antenna in terms of string theory
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B Does string theory provide any additional insight to quantum mechanics?
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B Does quantum gravity inside brain change perception of time
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B Are dimensions a fundamental property of the universe or do they emerge due to other laws?
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B Hawking radiation / String Hagedorn temperature?
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B What's the deal with CERN right now?
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B Strings as Hoola Hoops
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B String oscillations, not parallel to momentum?
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B What kind of experiment is needed to quantize gravity?
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B Vibrating strings, quark strings more complicated?
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B How does the vibration of a quantum string translate to a "particle's" mass?
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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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