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.
Graduate Let's talk about geometrized units
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Graduate String Theory, Dark Matter And Dark Energy
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Graduate Quantum Inflation of Classical Shapes by Tim Koslowski
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Graduate How much stuff will neutralise the sun's pull on the earth
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Graduate Lagrangian density, regular Lagrangian, E&M
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Graduate Stephen Adler's SU(8) theory of everything
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Graduate Haggard and Rovelli against the Eddington principle
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Graduate Can Gauge Theory Successfully Integrate with General Relativity?
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Graduate Conceptualizing the Big Bounce in LQC
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Graduate Applying of knot theory to string theory
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Graduate Why does this Lagrangian seem "asymmetric"?
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  • Poll Poll
Graduate First quarter 2014 MIP (most important QG paper) poll-great selection
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Graduate Hamiltonian for classical harmonic oscillator
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Read Witten's Reflections on Spacetime
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Graduate CHR&R answer 20year Jacobson question (GR foundations+Thermo)
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Graduate Cosmology Papers: Interesting Old Papers - Share Your Thoughts
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Graduate Concerning "Multiple Dimensions of Time"
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Graduate Time-Dependent Classical Lagrangian with variation of time
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Graduate Solving the Most Complex Physical Features of Nature: How Far Off Are We?
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Undergrad Applications of 4x4 Determinant & Representations of nxn Determinants
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Graduate How do D-Brane arrangements affect particle masses and the standard model?
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Graduate Can Quantum Field Theories Exhibit S-Dualities with Distinct Lagrangians?
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Graduate Sir Roger Penrose´s contributions
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Graduate Jim Gates live webcast on supersymmetry June 4th
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Undergrad The Lagrange Mesh Method: An Overview
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Graduate Bekenstein bound and Cauchy's integral formula
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Undergrad Can mathematics explain everything in our universe?
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Graduate Lorentz invariance of Rarita-Schwinger action
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Graduate Green's Function of a homogeneous cylinder
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Graduate Spin Foam Gravity at new stage of maturity/consistency
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Graduate Visualizing Dimensional MLT quality
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Graduate Is Determinism Challenged by the Brain's Decision-Making Ability?
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Graduate Is the Fine-Tuning Argument Valid Without Sequential Data?
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Graduate A quick question concerning constants and planck units
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Graduate String Theory AP physics project
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Graduate How many scalars are needed in GUT theories?
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Graduate How does energy convert into mass?
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Graduate Should objects that are connected share the same physical laws?
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Graduate Susskind process and holographic principle
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Undergrad Concepts simplified through math
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Graduate BICEP & Planck: Estimating Polarized Galactic Dust Emission
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Graduate Why do several Lie groups have the same Lie algebra when acting on a space?
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Undergrad Abuse of Notations: Why Is dy/dx Abused?
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Program working for simplicity
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Graduate String Theory and 4 dimensions
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Graduate First variation of convolution of two nonlinear functions
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Graduate 'Constant' vector field is equivalent to some scalar field
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Graduate Algebra-geometry equivalence in string theory
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Graduate Solutions to the string theory landscape
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Graduate Noether's Theorem For Functionals of Several Variables
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Graduate What is the advantage of Hamilton's canonical equations?
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Graduate Exploring the Limits of Modeling EM Forces as Spatial Curvature
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Graduate Independent variables of the Lagrangian
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Graduate Photons from strings, from expert to layman.
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Graduate On Fundamental Closed String Solutions
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Graduate Physical Interpretation of EM Field Lagrangian
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Undergrad Is Everything Really Energy According to Einstein's E=MC2?
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Graduate Is Physics Truly Unique in Its Description of Nature?
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Graduate Doubled of Minkowski space and spinor wave function
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Graduate Death and Resurrection of the Zero-th Principle of Thermo
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Graduate 125 GeV Higgs and Vacuum Instability
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Graduate What is meant by the following 2 statements?
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Graduate Erik Verlinde's paper on Emergent Entropy
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Graduate Predict The Day of Judgment (by real observation) is at hand-Smolin
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Graduate Renormalization Group Approaches to Quantum Gravity (conference at PI)
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Graduate A question about fundamental constants in Multiverse idea
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Graduate The gravitational field at a mass point produced by an infinite plane
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Graduate Joe Lykken's 19 March talk at Cern
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Graduate What is the intuitive concept behind the Principle of Least Action?
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Graduate Do we have a theory as to what energy is?
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Graduate Why 10^520 Universes in String Theory Landscape
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Graduate Is Supersymmetry Dead? | Sciencenews.org
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Graduate Could this be of any importance for research nowadays?
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Graduate Application of virial theorem
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Graduate Arrow of time and virtual reality
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Graduate Does the Lagrangian Explicitly Involve Time in Hamiltonian Mechanics?
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Graduate String theory and Statistical Physics
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Graduate Mathematical Difference Between Mean Free Path vs RMS Free Path?
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Graduate Particles in LQG: Are There Alternatives to Braids?
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Graduate Is Kaluza-Klein Theory Proven by Experimental Results?
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Graduate How many spacetime quanta are there? (depends how you count.)
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Graduate M Theory Formulations: Math & Competing Theories
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Graduate Did cosmological natural selection get a reprieve?
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Graduate Does it make sense to study old (stringless) twistor theory nowadays?
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Graduate Is M-Theory the only possible UV completion of Supergravity?
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Graduate Does BICEP2's observation rules out ekpyrotic cosmological model ?
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Graduate How do gravitational fields and waves interact with black holes and FTL travel?
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Graduate Wieland's thesis foreword in rough German-to-English translation
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Graduate Impossibility of having less than 3 dimensions?
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Graduate Do all known quantum gravity theories lead to a true unification?
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Graduate Our picks for fourth quarter 2013 MIP (most important QG paper)
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Graduate Signs of Quantum Gravity in CMB Ancient Light
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Graduate Strumia's dimensionless gravity
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Graduate Freidel Continuum Limit and Renormalization ILQGS 1/4/14
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Graduate Introduction To Loop Quantum Gravity
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Graduate Can We Unify Quantum Gravity with the Other Fundamental Forces?
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Graduate Does Clifford algebra solve both QFT and GR
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Graduate What does a Wolpert's machine do?
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Graduate Viability after BICEP2 of LQC matter bounce
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Graduate Suppose you have an object with infinite mass
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