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.
Threads
Graduate John Baez: Stringy Loopy Maths
- wolram
- · Replies 1 ·
Graduate Are There String Theory-Based Methods for Achieving Faster-Than-Light Travel?
- robousy
- · Replies 2 ·
Graduate Dopplerian Redshifts: Alternative Cosmological Paradigm?
- wolram
- · Replies 2 ·
Graduate New Bojowald (elements of LQC)
- marcus
- · Replies 9 ·
Graduate Mike (kneemo) paper on hol-flux algebra
- marcus
- · Replies 2 ·
Graduate Electron mass from DSR (Caveat Lector)
- marcus
- · Replies 2 ·
Graduate Will NIST Update Their Constants for Einstein and Planck Units?
- Garry Denke
- · Replies 3 ·
Graduate Supersymmetry, Extra Dimensions, and Higgs Bosons
- ZapperZ
- · Replies 2 ·
Graduate Discretizations of Classical and Quantum Gravity: A New Paradigm
- wolram
- · Replies 6 ·
Graduate LOST theorem found (important result for LQG)
- marcus
- · Replies 56 ·
Graduate Best CNS paper that I've seen so far
- marcus
- · Replies 18 ·
Graduate G. 't Hooft: Holographic Mapping of SM onto Black Hole Horizon, Part I
- marcus
- · Replies 9 ·
Graduate Gravity waves not seen on 2nd try (LIGO)
- marcus
- · Replies 24 ·
Graduate Gravitons supposedley transfers gravity between two particles
- Honorable_Death
- · Replies 17 ·
Graduate What is the Quantum Limit to Measuring Spacetime Geometry?
- marcus
- · Replies 4 ·
Graduate More Q's on Strings, Branes and parrallel Universe's
- DANTHEMAN
- · Replies 5 ·
Graduate New theories of professor Valitov after Einstein
- Lola
- · Replies 3 ·
Graduate What Does Infidential Mean in the Theory of Infinity?
- cubed
- · Replies 8 ·
Graduate Can spin wave fields enable time travel and mass expansion?
- Depot1
- · Replies 4 ·
Graduate Alternate univeres right next to each other?
- Honorable_Death
- · Replies 3 ·
Graduate What book showed Veneziano the Euler beta function?
- rick1138
- · Replies 6 ·
High School Can We Truly Understand the 3rd Dimension?
- JamesU
- · Replies 15 ·
Graduate Is the Holonomy-Flux Algebra Generally Hermitian in LQG?
- marcus
- · Replies 4 ·
Graduate Quantum cosmological origin of universe
- wolram
- · Replies 1 ·
Graduate Lubos hurt by pro-science stand against Landscape?
- marcus
- · Replies 2 ·
Is loop quantum gravity just patching problems without solving them?
- wolram
- · Replies 26 ·
Undergrad Are gravitational and electrical forces fundamentally related?
- nishant
- · Replies 13 ·
Graduate Personal hypothesis on extra dimensions beyond the standard 11
- lawtonfogle
- · Replies 7 ·
Graduate Golden ratio in 6j symbols for quantum gravity
- Kea
- · Replies 42 ·
Graduate Noncommutative geometry approach to quantum gravity
- s3nn0c
- · Replies 3 ·
Graduate Gravity and Electric Dipole Connections.
- ohwilleke
- · Replies 2 ·
Graduate High school student learning string theory and physics
- infinitetime
- · Replies 5 ·
Motl's Reference Frame blog
- wolram
- · Replies 2 ·
Graduate What is String Theory and Why Should Everyone Care?
- DANTHEMAN
- · Replies 8 ·
Graduate This is what Baez was talking about earlier
- marcus
- · Replies 42 ·
Graduate Lubos great kennedy landscape essay
- marcus
- · Replies 11 ·
Graduate Have all cheap experiments been exhausted?
- ohwilleke
- · Replies 5 ·
Graduate How Did Emmy Noether Derive Her Equation for Variational Symmetries in 1915?
- bdj03001
- · Replies 2 ·
Graduate Is a photon akin to a battle ship plowing through the foam
- wolram
- · Replies 10 ·
Make out the position of Andromeda
- nightcleaner
- · Replies 44 ·
Graduate What If the Fine Structure Constant Changes Over Time?
- vsage
- · Replies 9 ·
Graduate Detecting Initial Singularity with Cosmological Tests - Szydlowski et al.
- wolram
- · Replies 2 ·
Graduate Does Black Hole Entropy Change Instantly or Travel Across the Surface?
- Mike2
- · Replies 23 ·
Graduate What is the Non-Perfection Hypothesis in Physics?
- IV_dimension
- · Replies 1 ·
Graduate Will LQG explain the constants?
- marcus
- · Replies 91 ·
Graduate Dispute between Relativity and String Theory?
- Barfield
- · Replies 10 ·
Graduate What is the fifth force predicted by string theory?
- waht
- · Replies 3 ·
Graduate Alexander paper - CP and lambda
- Kea
- · Replies 39 ·
Graduate Thoughts on visualizing the 4th dimension
- The Rev
- · Replies 8 ·
Graduate Using the force constant in equations
- marcus
- · Replies 337 ·
Graduate Can we define a point's dimension without knowing how it moves?
- Spastik_Relativity
- · Replies 3 ·
Graduate Can spin foam models of LQG handle high-energy particles?
- wolram
- · Replies 3 ·
Graduate Can infinite force collide with infinite mass?
- misogynisticfeminist
- · Replies 2 ·
Graduate New Alain Connes Paper: Read Now
- marcus
- · Replies 5 ·
Graduate Discussing Dual Black Holes and RIHC
- Sauron
- · Replies 2 ·
Graduate Standard model gauge group in Lie superalgebras
- selfAdjoint
- · Replies 2 ·
Graduate Are connected phase spaces preserved under canonical transformations?
- kakarukeys
- · Replies 1 ·
Graduate Can spacetime be a Bose-Einstein condensate?
- wolram
- · Replies 3 ·
Graduate Pythagoras' ratios and a formula relating diameter to circular area
- Robust
- · Replies 4 ·
Graduate How does time progress in quantum foam?
- wolram
- · Replies 60 ·
Graduate Black hole evaporation in loop quantum gravity with dynamical horizons
- marcus
- · Replies 10 ·
Undergrad 3 dimensions and 90 degree angles
- DaveC426913
- · Replies 16 ·
Graduate Why should our big bang be the only one?
- marcus
- · Replies 20 ·
Graduate How Does Particle Scattering Work in Loop Quantum Gravity?
- wolram
- · Replies 2 ·
Graduate Can strings change frequency or stop vibrating?
- Barfield
- · Replies 7 ·
Graduate Distinction between experiment and theory
- somy
- · Replies 1 ·
Graduate How do strings form a perfect electron?
- eNathan
- · Replies 20 ·
Graduate Learning String Theory in high school
- Berislav
- · Replies 17 ·
Graduate Can we transpose the Cambridge Handbook into natural units?
- marcus
- · Replies 22 ·
A great post over in General Astronomy
- marcus
- · Replies 2 ·
Graduate Why not a countably infinite landscape?
- jgraber
- · Replies 2 ·
Undergrad Trouble with the concept of dimensions and time
- Kalamatee
- · Replies 10 ·
Graduate A Brand New Idea in Supersymmetry
- selfAdjoint
- · Replies 2 ·
Graduate What if complex biological systems emerged as a result of a wave function?
- Metatron
- · Replies 4 ·
Graduate Reading hep-th/0502106 on Ponzano-Regge models and braided field theory
- marcus
- · Replies 6 ·
Graduate How does LQG reconcile quantized space with Lorentz contraction?
- metrictensor
- · Replies 13 ·
Graduate Does String Theory Truly Encompass Gravity?
- marcus
- · Replies 3 ·
Graduate Is Length a Meaningful Concept in Loop Quantum Gravity?
- Hurkyl
- · Replies 3 ·
Graduate Timeless events in quantum gravity below the Planck time
- wolram
- · Replies 13 ·
Graduate Is QFT in curved spacetime a viable approach to quantum gravity?
- misogynisticfeminist
- · Replies 6 ·
Graduate What Are the Implications of the Elegant Universe Theory?
- polo
- · Replies 2 ·
Graduate Brian Greene votes with his feet
- marcus
- · Replies 2 ·
Brian Greene to be on tonight's (3/22) David Letterman
- PhysicsFan
- · Replies 2 ·
Graduate The rise and fall of the cosmic string theory
- wolram
- · Replies 4 ·
Matters of Gravity-Spring issue out today
- marcus
- · Replies 4 ·
Undergrad Theory of everything, what is it?
- floped perfect
- · Replies 26 ·
Graduate What is the significance of the spirol paths in the cone of the universe?
- nightcleaner
- · Replies 10 ·
Graduate Can string theory make useful predictions?
- derekmohammed
- · Replies 6 ·
Graduate Are Particles and Anti-Particles Identical in LQG and String Theory?
- wolram
- · Replies 4 ·
Congratulations Alejandro and Hans
- marcus
- · Replies 9 ·
Graduate Comparing string theory and loop quantum gravity
- katelynndevere
- · Replies 27 ·
Graduate Is Our Universe a Black Hole Giving Birth to New Universes?
- Mazuz
- · Replies 6 ·
Graduate Hawking radiation and BH evaporation time
- nightcleaner
- · Replies 10 ·
Graduate Is there a connection between topological M theory and full M theory?
- marcus
- · Replies 12 ·
Lee Smolin's academic lineage back to Otto Mencke
- arivero
- · Replies 22 ·
Graduate NIST lists alpha= 7.297352568 10E-3
- nightcleaner
- · Replies 25 ·
Graduate Serectly developing from the other approach
- MathematicalPhysicist
- · Replies 7 ·
Graduate Small black holes ruled out by LQG?
- marcus
- · Replies 5 ·
Undergrad Brain Storming - Time and Distance
- AntonVrba
- · Replies 6 ·
Graduate 'Theory of everything' tying researchers up in knots
- Ivan Seeking
- · Replies 15 ·