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 Unifying String Theory and SuSy
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Graduate Casual dynamical triangulation?
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Graduate Can strings increase length without changing their energy?
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Graduate What are the current hot topics in phenomenology research?
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Undergrad Question About the signifficance of energy
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Undergrad Why is the SU(3)xU(1) Group Essential for Dirac Fermions?
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Graduate How Does Zero Divergence and Curl Determine Uniqueness in a Manifold?
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Undergrad Dark matter and acoustic peaks in the CMB
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Undergrad Implications of no proton decay, simplest GUT ruled out
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Graduate Loop Quantum Gravity proven wrong?
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Undergrad Does the length of a string depend on it's energy?
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High School Minimal information to make a universe
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Graduate Is loop quantum gravity a non local or local QFT?
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Undergrad The Trade-Off Between Simplicity and Intuition in Scientific Theories
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Graduate Why are open strings vectors or scalars, or massive?
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Graduate Is Negative Mass Real and How Does It Affect Energy in Space?
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Graduate Do higher dimensional branes have wave functions?
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High School Perceiving Higher Dimensions: Understanding the Unknown
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Graduate Problems with quantizing branes in string theory
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Undergrad Most fundamental quantity in physics
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Undergrad Minimizing by trisecting a function dependent on 3 parameters
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Undergrad Derivation of the Fokker-Planck Equation by Continuity
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Graduate Recent papers on particle masses
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Undergrad Can string theory reproduce Hawking radiation in non-extremel black holes in 4D?
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Undergrad Been out of the loop -- Progress on Unifying Equation?
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Undergrad Where do we use infinity in physics, and why?
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Graduate Emergent Gravity and the Dark Universe
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Undergrad Origin Point in Chaotic Motion: Conventional vs Relative
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High School Is Entanglement Through Wormholes a Pathway to Understanding Quantum Gravity?
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High School Is Antimatter the Other Half of Particles in Supersymmetry?
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Graduate The de Sitter group and minmal length?
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Undergrad Magueijo paper -- Faster than c light vs inflation
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Undergrad What would the world be like if c→∞ and h=0?
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Graduate Symplectic Condition For Canonical Transformation
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High School Determinism: how important is determinism in physics?
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Undergrad Unraveling the Mysteries of Leptons in String Theory
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Graduate Find S, Hamilton Principal Function from HJE
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Graduate LUX Dark Matter Experiment Ends With No WIMPs Found
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Graduate IceCube search for the 'sterile neutrino' draws a blank
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Graduate Towards a dS/MERA correspondence
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Graduate Why use a Legendre transform instead of a simple change of variable?
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Undergrad How does the residue factorization form arise in BCFW recursion in QFT?
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Graduate Near horizon limit and Hawking Temperature of the horizon
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Graduate Problems between Quantum Mechanics and General Relativity
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Graduate Erik Verlinde's new view on dark matter
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High School The dimension of time in String Theory
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Graduate Is Time Evolution in Phase-Space Equivalent to Canonical Transformations?
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Undergrad Fundamental Forces: Electromagnetic, Gravity, Strong & Weak Interactions
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Graduate Primordial black holes refute Higgs vacuum decay?
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Graduate The Inner Space of Garrett Lisi's E8 Theory
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Graduate Antiparticles in Garrett Lisi's E8 Theory
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Undergrad How Has Mathematics Predicted Major Scientific Discoveries?
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Graduate Has the stability problem of changing entropy and time been resolved?
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Undergrad Liouville's Theorem: Free-Falling Particle in Gravitational Field
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Undergrad Physical meaning of Lagrangian?
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Graduate Verlinde's new entropic gravity paper
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Undergrad Noether theorems, the Lagrangian and energy
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Undergrad About comparison to experimental reference values
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Graduate How do you KNOW the Euler (Tait) angles cover orienations
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Undergrad Help please -- Seeking clear definition of fundamental terms
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Undergrad 5 Higgs-like bosons -- natural supersymmetry required?
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Graduate What Are the Dual Low Energy Limits of Superstring Theory?
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Undergrad Canonical transformations and generating functions
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Undergrad Divergence Theorem not equaling 0
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Undergrad Strength of gravity in asymptotic safe gravity
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Undergrad 4 vector upper and lower indices
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Undergrad Mathematical model of a phenomenon
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Graduate Casimir effect and dimensional analysis
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Undergrad Supersymmetry breaking and hidden sector
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Graduate Can Spin Foams Reveal the Presence of Black Holes in Loop Quantum Gravity?
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Insights Spectral Standard Model and String Compactifications - Comments
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Undergrad Numerical Calculus of Variations
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High School Philosophical Perspective: Need for Properties in a Relativistic Field?
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High School What Approach Tries to Resolve the Quantum Superposition Issue in Gravity?
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High School Is Energy Galilean Invariant?
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Undergrad Self-Dual Gravity and self-dual Yang Mills
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Insights Struggles With the Continuum - Part 1 - Comments
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Insights Why Supersymmetry? Because of Deligne's theorem - Comments
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Undergrad MOND as a purely quantum gravity effect
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Graduate Emergence of spin 2 particles from lowers spin particles
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High School Does Spontaneous Symmetry Breaking Contradict Symmetry?
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Graduate ?Gravity in 3D: Computing Degree of Freedom
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Graduate Strings vs. point interactions in QFT?
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Undergrad LHC run 2, does Supersymmetry worsen hierarchy fine tuning
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High School What is Quintessence and its role in understanding dark energy?
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Graduate Are there BSM which do not predict proton decay?
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Undergrad When natural language fails to explain
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Undergrad What is a Tensor? - Get Help Here
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Undergrad Dark energy and expansion of space
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Graduate What Are Practical Applications of Noether's Theorem for Beginners?
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Graduate Are Mesons in Colour Singlet State?
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Graduate Implications of a new 17 Mev vector boson on Higgs, SUSY
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Graduate What kind of evidence do we have for extra dimenisons?
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Undergrad Is the Universe Deterministic Despite Quantum Mechanics and Thermodynamics?
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Graduate 3 dimensional gauge theory
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Undergrad Relation between spacetime distortion and light
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Undergrad How do string theorists reply to Roger Penrose
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Graduate Finally The Amplituhedron Paper
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Undergrad Found a Planck value that relates to classical gravity
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Undergrad Does the incompleteness theorem apply to physics at all?
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