Beyond the Standard Models Forum

Graduate Help a lay person understand this theory of the multiverse

Undergrad Use of phasor representation in physics

Graduate What is Zero Action? What is zero action?

Graduate Approximations and limits in the AdS/CFT correspondence

Graduate What Are Membranes in String Theory and Their Role in the Universe?

Graduate Applications of orthogonal polynomials

Graduate What's exactly the meaning of Linearization?

Graduate Zero lagrangian and induced gravitation

Undergrad Center of Mass Formula: Understanding the Intricacies

Graduate Supersymmetry vs minimalism: what is the Higgs mass telling us?

Graduate Why do gauge theories win out?

Graduate Initial-Value Version of Hamilton's Principle?

Graduate Does Foam Track Topological Changes in Spin Networks?

Graduate How Do Planck's Constant and E=mc² Interrelate in Physics?

High School How can one get from one parallel universe to another?

Graduate M-Theory Strings: Impermanence and Decay Explored

Graduate Can Isotropy of Time Lead to New Conservation Laws in Landau's Mechanics?

Graduate Why string theory doesn't explane all?

Graduate Mathmatically, why are parallel universes even theorized?

Graduate Lagrangian for the Kepler Problem

Graduate Entropy of a black hole after evaporation

Graduate Fire Wallow disfavors Event Horizons

Graduate QFT and QSM in gen. cov. bndry form: ways it could fail?

Graduate Specific Question about Susskind's Lecture on Tachyons

Graduate Uncovering the Challenges of Quantum Gravity: A Brief Overview

Graduate Has String Theory's Mistakes Led to Advancements in Physics and Mathematics?

Graduate Systematic covariant QG, Engle style

Graduate Could the Holographic Universe Theory Explain Time Dilation?

Graduate Is Black hole complementarity incompatible with Block Time?

Graduate Can Quantum Cosmology Be Saved with the Addition of Matter?

Graduate Questions about N=1 SUSY and Magnetic Monopoles

Graduate Average of a tensor composed of unit vectors

Graduate Time Reborn and the Location of Time

Graduate Condition of Helmholtz theorem to hold.

Undergrad Questions About Dimensions & Time

Graduate The relationship between Mathematics, Physics, and Biology

Undergrad How to understands natural units

Graduate Perpetua mobile theoretical misunderstanding

Graduate Question about Dirac Delta function

Graduate Can a Universe-Sized Rubber Pipe Exist in Two States at Once?

Graduate Oeckl positive boundary form of quantum theory

Graduate Is Physics Becoming a Religion? Examining the Role of Physics in Modern Society

Graduate Why gravity codes renormalization of conformal field theories

Graduate What is the expected energy range for discovering SUSY particles?

Graduate Question on Dirac Delta function in Griffiths

Graduate Could the Universe's Mass be Defined by Information Bits?

Graduate Algebra closure in LQC(eff.) w. 1/V and holonomy corrections

Graduate Group theory question about the N large limit

Graduate Loops 2013: Talks, Abstracts, Plenary Speakers

Graduate Exploring Born Reciprocity in String Theory

Graduate How to deduct the gradient in spherical coordinates?

Graduate Does the CC depend on symmetry breaking?

Graduate Doubting the effects of Gödel's incompleteness theorems on Physics

Graduate LQG Black Hole Model: Sources, Status & Puzzling Quantum States

Graduate Why is the lagrangian extremized

Graduate Naturalness, Asymptotic and Sterile Neutrinos

Graduate Mirror symmetry in String Theory?

Graduate Science isn't the kind of circular dynamic I thought it was.

Graduate Is Twistor Network Theory the Future of Loop Quantum Gravity?

Graduate The Case Against The Word Aether

Graduate Effective field theory, black hole evaporation, firewalls

Graduate Finding irreducible representations

Graduate Is There Perfection in Physical Laws?

Graduate Does String Theory tell us the size of Extra Dimensions.

Graduate Can black holes have net color charge? can a BHs help separate quarks?

Graduate Oxford Questions in Physics: Status Quo & Current Methods

Graduate Significance for LQG of Sen's result on entropy of black holes?

Graduate Beyond LHC without a machine (new physics from cosmic rays)

Graduate What the field of physics knows it doesn't know.

Graduate In which sense is string theory background-independent?

Graduate 2013 Zakopane slides (Bianchi, Ashtekar)

Graduate Do we really need to unify GR and QM?

Graduate Nice discussion between Rovelli and Smolin

Graduate Can we consider string theory as a special type of field theory?

Graduate How Does Philosophy Influence Revolutionary Changes in Physics?

Undergrad Is It Possible to Destroy the Sun with Just a Beam of Energy?

Graduate Is space-time discrete or continuum?

Graduate Update on Loops as of July 2013

Graduate Lagrange vs Hamilton: What's the Difference?

Graduate Holonomy spinfoams: convergence of the partition function

Graduate SU(3) and dark U(1) coupling to dark matter

Graduate Question about SO(32) heterotic - Type I duality, M-theory perspective

Undergrad Why Use Integrals? 15 Yr Old Asks

Graduate Can Reactionless Drive be Possible?

Graduate Can I Modify a PDE Expression If It's Constrained to a Curve?

Graduate Could Converting Mass into Energy in Space Challenge the Conservation of Energy?

Graduate Dynamics in non-commutative geometry models

Graduate How will things change after irrelevant operators are confirmed?

Undergrad Physics nonlinear ODE example for numerical methods project?

Graduate New Physics Complications Lend Support to Multiverse Hypothesis

Graduate 2D life form can exist with alimentary canal

Graduate Information *between* two systems:what counts in physics (FQXi essay)

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Graduate Our picks for first quarter 2013 MIP (most important QG paper)

Graduate Roadmap for learning String Theory?

Graduate Classification of manifolds and smoothness structures

Graduate Supergravity = local SUSY or gravity mediation?

Graduate Quant. stat. mech. based on general covariance (BHR's paper)

Graduate Reformulation of Loop gravity in progress, comment?

Graduate Stability of Minkowski and deSitter Spaces in GR