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 Matters of Gravity-new issue today
- marcus
- · Replies 5 ·
Graduate Two Landscape Questions: Supersymmetry and M-theory
- Curious6
- · Replies 4 ·
Graduate Are There Really 10^100 String Vacua in String Theory?
- Curious6
- · Replies 23 ·
Graduate Spin Foam Research - University of Western Ontario
- wolram
- · Replies 2 ·
Undergrad You guys are gonna think im either stupid or crazy
- Arsonade
- · Replies 132 ·
Graduate Learning Lessons from String Research Decline
- marcus
- · Replies 59 ·
Graduate An exact? expression for the fine structure constant
- Hans de Vries
- · Replies 2 ·
Graduate Quantum Charges for Knotted Topological Strings?
- humanino
- · Replies 1 ·
Undergrad What are quaternions and octonions used for?
- marlon
- · Replies 11 ·
Graduate What Are Calabi-Yau Spaces in String Theory?
- xj420
- · Replies 2 ·
Graduate Can déjà vu and dreams be evidence of the many-worlds interpretation?
- mapper
- · Replies 23 ·
Graduate Is Background Independence Desirable?
- jgraber
- · Replies 17 ·
Graduate String mass - what do we know?
- Mike2
- · Replies 3 ·
Graduate How Does Relativity Affect String Mass and Vibration Frequencies?
- Mike2
- · Replies 2 ·
Graduate Strings and non-commutative qft
- naunzer
- · Replies 9 ·
Graduate Is a Black Hole just a Bose-Einstein Condensate?
- Scooley01
- · Replies 6 ·
Graduate How did string theory originate and why multiple dimensions?
- aekanshchumber
- · Replies 3 ·
Graduate Layman's explanations of branes and loop quantum gravity
- Sak
- · Replies 10 ·
Graduate Gravitons as quantized gravitational waves and scattering
- sol2
- · Replies 59 ·
Graduate Quantum Geometry-the Brian Greene quote
- marcus
- · Replies 39 ·
Graduate Distance equals one unit in any scale, energy and time are reciprocal
- PRyckman
- · Replies 99 ·
Graduate Published proof of gravitational mechanism
- Nigel
- · Replies 3 ·
Graduate Can All String Shapes Be Derived from a Figure 8 Configuration?
- RingoKid
- · Replies 1 ·
Graduate String Hypotheses (Post yours also)
- StringCheese
- · Replies 1 ·
Undergrad Can Dimensional Analysis Determine the Exponent N in y=c^nat^2?
- Dmt669
- · Replies 2 ·
Graduate String Theory: Energy as Property of Strings?
- Curious6
- · Replies 2 ·
Graduate How do closed and open strings interact and affect matter?
- Mk
- · Replies 2 ·
Graduate What Is the Geometric Meaning of Stokes' Theorem?
- brianparks
- · Replies 4 ·
Graduate Why do extra dimensions have to be curled up ?
- Paul Martin
- · Replies 27 ·
Graduate Speck of a Universe be Physically Identical to the Great Expanse
- sol2
- · Replies 4 ·
Graduate Detection of Macroscopic Strings
- uranium_235
- · Replies 6 ·
Graduate Unified field theory and the energies described in yoga
- YOGHI
- · Replies 3 ·
Graduate Planck units in quantum gravity and loop quantum gravity
- marcus
- · Replies 29 ·
Graduate What Are Some Simple Display Ideas for a Science Fair Project on LQG and ST?
- PRodQuanta
- · Replies 6 ·
Graduate String Theorists Finally Admit Defeat
- nitin
- · Replies 9 ·
Graduate Are Large Extra Dimensions still acceptable?
- skowalcz
- · Replies 34 ·
Graduate What is mass actually measuring in physics?
- kuenmao
- · Replies 8 ·
Graduate String Theory: How Close Are We?
- Curious6
- · Replies 16 ·
Graduate The 4th superstring revolution.
- arivero
- · Replies 11 ·
Graduate Does gravitational redshift affect string vibrations and fermion mass?
- Mike2
- · Replies 10 ·
Graduate Quantum gravity discussion and resources
- sol2
- · Replies 13 ·
Graduate Arun Gupta's post reconstructed
- marcus
- · Replies 12 ·
Graduate What Are Branes in Superstring Theory?
- sol2
- · Replies 83 ·
Graduate Can String Theory Lead to the Ultimate Unification of Physics?
- sol2
- · Replies 26 ·
Graduate QG & Einstein's Low Level Energies: Consequences
- Tom McCurdy
- · Replies 2 ·
Graduate What is Alejandro's take on strings, gauge theory, and gravity?
- marcus
- · Replies 13 ·
Is Edward Witten More Mathematician or Physicist?
- Lacy33
- · Replies 8 ·
Graduate Is there a general equation for finding pth powers when p is greater than 2?
- PFanalog57
- · Replies 6 ·
Undergrad Working in the field of theoretical physics
- YZer
- · Replies 7 ·
Graduate Could Black Holes and Dark Matter Be Linked by Long Dense Strings?
- RingoKid
- · Replies 4 ·
Graduate Questions about AdS/CFT duality and the information paradox
- Fredrik
- · Replies 3 ·
Graduate Does LQG explain photon-graviton interactions?
- sol2
- · Replies 22 ·
Graduate Rudy Vaas paper time before time
- Olias
- · Replies 5 ·
Graduate How Can String Theory and Extra Dimensions Transform Our Experience of Art?
- adam101
- · Replies 5 ·
Graduate A collection of questions/ideas
- kjones000
- · Replies 4 ·
Graduate Smolin: anthropic principle cannot yield falsifiable predictions
- marcus
- · Replies 44 ·
Graduate Discovering TOE: What Would It Mean?
- Tom McCurdy
- · Replies 2 ·
Graduate John Baez on loop quantum gravity, quantum geometry and spin foams
- marcus
- · Replies 3 ·
Graduate Are tachyons real and why haven't we found them yet?
- daveed
- · Replies 6 ·
Graduate Emergent Realities ( What Lies Beneath)
- sol2
- · Replies 10 ·
Graduate How Can We Tap Into The Vacuum?
- PFanalog57
- · Replies 23 ·
Peter Woit's blog and links
- selfAdjoint
- · Replies 139 ·
Graduate Exactly what is theory all about?
- Doctordick
- · Replies 77 ·
Graduate Length of vectors x, y, z as frequency vector f rotates in plane R
- Physicsfreek
- · Replies 1 ·
Graduate Does a 4th spatial dimension with central attraction explain gravity?
- K.J.Healey
- · Replies 1 ·
Graduate Constructing a Tensor Formula: 3D Mass to 2D Wave
- C. Michael Turner
- · Replies 2 ·
Graduate Who Should I Share My Unique Theory of Everything With?
- tdunc
- · Replies 15 ·
Graduate Can a string have multiple simultaneous vibrations in different directions?
- Glenn
- · Replies 6 ·
Graduate Black hole formation and gravitational force compared to mass
- aekanshchumber
- · Replies 5 ·
Graduate Create or die (a 3 months team mission)
- Lama
- · Replies 168 ·
Graduate Action and reaction in pentagon geometry
- yesicanread
- · Replies 8 ·
Graduate A possible way to produce thrust from ZPE?
- alpha_wolf
- · Replies 6 ·
Graduate How does the concept of mass decay relate to the theory of superstrings?
- Tom McCurdy
- · Replies 34 ·
Graduate How Does Geometry Relate to Action in Physics?
- yesicanread
- · Replies 22 ·
Graduate Can Mass Be Transformed into Energy Without Antimatter?
- da_willem
- · Replies 19 ·
Graduate Energy defined in LQG but not in GR?
- marcus
- · Replies 0 ·
Graduate What do Wilson loops and spin networks mean physically?
- marlon
- · Replies 9 ·
Undergrad Help checking relativistic equations and LaTeX formatting
- IooqXpooI
- · Replies 2 ·
Graduate Wanna check out the string theory?
- infinitemind
- · Replies 3 ·
Graduate Quantum gravity theory will become falsifiable?
- Curious6
- · Replies 2 ·
Graduate An attempt to unify EM and Grav., just to see if my ideas are in order.
- IooqXpooI
- · Replies 3 ·
Graduate Extended idea of diffeomorphism
- marcus
- · Replies 68 ·
Graduate Can a simplex exhibit spherical symmetry from point pairs on a plane?
- yesicanread
- · Replies 14 ·
Undergrad What is The Theory of Everything?
- JonF
- · Replies 7 ·
Graduate Epsilon Pi's ideas on coordinate independence
- Epsilon Pi
- · Replies 28 ·
Graduate What causes mass from a topological perspective?
- woodysooner
- · Replies 17 ·
Graduate How Are Gravitons Related to Closed Strings in String Theory?
- N.J.R
- · Replies 2 ·
Graduate In which string theory model does the Higgs particle-force dwell?
- Olias
- · Replies 3 ·
Undergrad Divine proportion in many world theory
- Matrixman13
- · Replies 8 ·
Graduate Could gravity actually be a frequency of electromagnetic radiation?
- Dook
- · Replies 11 ·
Graduate Could Repulsive Charge and Mass-Giving Particles Explain Mass Creation?
- kurious
- · Replies 8 ·
Graduate What is the role of infinity in physics and how is it treated?
- woodysooner
- · Replies 7 ·
Graduate Invitation to LQG-Smolin-just out
- marcus
- · Replies 4 ·
Graduate Three Little-Known Equalities in Food For TheorDev
- arivero
- · Replies 1 ·
Graduate What Mathematical Significance Does the Roots Chain of Shadows Hold?
- Lama
- · Replies 12 ·
Graduate What Would a House in More Than Four Dimensions Look Like?
- Feynmanfan
- · Replies 8 ·
Graduate Smolin's 1995 Landscape of Physical Law idea
- marcus
- · Replies 56 ·
Graduate Background Independence Question
- Curious6
- · Replies 23 ·
Graduate Revisiting Einstein's Theory: Perspectives from Theoretical Scientists
- kurious
- · Replies 6 ·