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Intersection between line and cylinder

commented 48 minutes ago in Mathematics by dimension10 (1,950 points)

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How to find the BRST transformation for a given infinitesimal transformation?

recategorized 20 hours ago in Theoretical Physics by Dilaton (4,285 points)

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Is the confinement mechanism understood in 1+1 QCD ('t Hooft's model)?

edited 21 hours ago in Theoretical Physics by Dilaton (4,285 points)

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Are Instantons Classical or Quantum?

answer edited 1 day ago in Theoretical Physics by conformal_gk (3,485 points)

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$(\mu,P,T)$ pseudo-ensemble: why is it not a proper thermodynamic ensemble?

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What is the precise relation between the OPE and factorization?

asked 4 days ago in Theoretical Physics by Dmitry hand me the Kalashnikov (720 points)

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1 answer 138 views

Generating functional in field theory in 0 dimensions

commented 4 days ago in Theoretical Physics by Arnold Neumaier (11,995 points)

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Physics of Jumping spider

commented 5 days ago in Applied Physics by Arnold Neumaier (11,995 points)

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How is conservation of charge expressed in Born-Infeld nonlinear electrodynamics?

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Energy density of dust in f(R) gravity

commented 5 days ago in Theoretical Physics by Naveen (45 points)

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Nature of separatrix in Fokker--Planck Hamiltonian with two degrees of freedom

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2 answers 105 views

't Hooft twisted torus construction and its relation to characteristic (e.g. Stiefel-Whitney) class

answered Jun 17 in Theoretical Physics by Ryan Thorngren (1,495 points)

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2 answers 133 views

Relation between Topological String Theory and Physical String Theory?

commented Jun 17 in Theoretical Physics by 40227 (4,570 points)

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Nielsen-Olesen on Veneziano model and Nambu dual string model

commented Jun 15 in Theoretical Physics by Jia Yiyang (2,445 points)

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Super-renormalizable theory and $\beta$-function

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In search for analytical solutions for sixth order nonlinear PDE Explaining a bubble's motion.

commented Jun 14 in Mathematics by HansPhys (0 points)

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1 answer 413 views

Materials on charged black brane

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Reference recommendation for Projective representation, group cohomology, Schur's multiplier and central extension

answered Jun 13 in Mathematics by bolbteppa (110 points)

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1 answer 60 views

Intuition for the need of generalizing from mappings to morphisms to functors in supermathematics?

answered Jun 11 in Mathematics by Urs Schreiber (5,455 points)

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In the semiclassical approximation, should I expand the generating functional around saddles of the sourced or the unsourced action?

commented Jun 11 in Theoretical Physics by Arnold Neumaier (11,995 points)

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Perturbatively inaccessible intermediate or large coupling phases of classical non-quantum theories

random promotion bump Jun 11 from Theoretical Physics by system

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Is the electromagnetic force between circuits (whether closed or open) conservative?

asked Jun 11 in Theoretical Physics by lorilori (-10 points)

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1 answer 25 views

Are values above c^5/4G or c^4/4G or c^3/4G observed in black hole mergers?

answered Jun 10 in Theoretical Physics by anonymous

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0 answers 26 views

Dimensional reduction of Rozansky-Witten theory

edited Jun 10 in Theoretical Physics by Dilaton (4,285 points)

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4 answers 274 views

Why do clocks measure arc-length?

answered Jun 10 in Astronomy by Frank Wappler (0 points)

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How to determine whether two participants in the same event had been momentarily co-moving at this event?

edited Jun 10 in Theoretical Physics by Frank Wappler (0 points)

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3 answers 1979 views

Graduate study and research in theoretical physics

random promotion bump Jun 9 from Mathematics by system

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1 answer 98 views

Usefulness of the functor of points approach to supermanifolds to supersymmetric calculations in physics?

comment edited Jun 8 in Mathematics by Urs Schreiber (5,455 points)

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1 answer 156 views

A review of geometry of $G_2$ holonomy 7-folds

commented Jun 8 in Theoretical Physics by Urs Schreiber (5,455 points)

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Correlation functionals for excited states

edited Jun 6 in Theoretical Physics by DiegoSP (10 points)

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Questions on the paper "Theory of Spin Glasses" by Edwards and Anderson

asked Jun 4 in General Physics by oscarafone (10 points)

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15 answers 379 views

Number theory in Physics

random promotion bump Jun 3 from Mathematics by system

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1 answer 309 views

Questions regarding $D=4 $ ${\cal N}=4$ supersymmetric Yang-Mills

answer edited Jun 3 in Mathematics by 40227 (4,570 points)

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0 answers 58 views

Field redefinition of a free scalar field theory

asked Jun 2 in Theoretical Physics by leili (10 points)

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1 answer 104 views

Scalar field transformation behaviour of N=4 SYM after a topological twist

answered May 31 in Theoretical Physics by conformal_gk (3,485 points)

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0 answers 45 views

Any progress on Strominger-Yau and Zaslow conjecture?

commented May 31 in Theoretical Physics by conformal_gk (3,485 points)

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Definition of loop amplituhedrons

retagged May 30 in Mathematics by anonymous

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3 answers 629 views

Is quantum randomness fundamental?

commented May 30 in Theoretical Physics by Bjørn Kjos-Hanssen (10 points)

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2 answers 152 views

Why does Lense-Thirring precession look like a dipole?

commented May 29 in Theoretical Physics by B. Oblak (0 points)

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1 answer 65 views

How to label two particle states using orbital angular momentum?

edited May 29 in Theoretical Physics by Rajat Mandal (20 points)

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1 answer 126 views

Is there a Schwarzschild-de Sitter solution with the correct topology?

random promotion bump May 29 from Theoretical Physics by system

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In light-cone gauge, are open strings born with excitations of massless gauge boson?

edited May 27 in Theoretical Physics by Wein Eld (185 points)

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2 answers 311 views

Proving the symmetry of the Ricci tensor?

commented May 27 in Mathematics by Void (1,445 points)

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0 answers 104 views

Conformal Connections in Physics

random promotion bump May 27 from Theoretical Physics by system

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Special question about particle-particle oscillations

edited May 26 in Theoretical Physics by NAME_XXX (980 points)

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0 answers 35 views

Scattering on electrons inside the metal

edited May 26 in Theoretical Physics by NAME_XXX (980 points)

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13 answers 225 views

Relativity of temperature paradox

random promotion bump May 24 from Theoretical Physics by system

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0 answers 43 views

Importance of studying mass deformed field theory

commented May 24 in Theoretical Physics by Arnold Neumaier (11,995 points)

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0 answers 32 views

Identify a field as derivative of another

edited May 24 in Theoretical Physics by Dilaton (4,285 points)

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0 answers 47 views

Will a spherical laser work for thermonuclear fusion using this technology?

commented May 24 in Experimental Physics by Dilaton (4,285 points)

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