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Classical and quantum mechanics, electricity and magnetism, thermodynamics, high-energy and particle physics, condensed matter physics, biophysics.... Astronomy and optics are separate categories.

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Forward ray tracing and hot spots in Kerr spacetime

CONTRIBUTED BY: Lihang Zhou | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Graphics and Visualization , ...
1
REPLIES
9.7K
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Perspectives on energy conservation: discrete variational spherical pendulum

CONTRIBUTED BY: Brian Beckman | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Engineering , ...
1
REPLIES
1.2K
VIEWS

BIOKMOD: a web program to health physics and nuclear medicine application

CONTRIBUTED BY: JOSÉ GUILLERMO SÁNCHEZ LEÓN | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Computer Science , ...
1
REPLIES
877
VIEWS

Exact solution of the coupled thermo - viscoelastic problem for the semi - infinite space

CONTRIBUTED BY: Markus Wenin | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , ...
1
REPLIES
782
VIEWS

Dirac Quantum Gravity: Spacetime emergence from SL(2,C) symmetry transformations

CONTRIBUTED BY: Joseph McGreevy | 3 months ago
Physics
0
REPLIES
442
VIEWS

How to get the normalized post-measurement state?

QUESTION FROM: Xiangyang Zhou | 3 months ago BY: Nikolay Murzin
Physics , Wolfram Language
3
REPLIES
538
VIEWS

Graviton fluctuations in gravitational wave patterns: analysis via iterations

CONTRIBUTED BY: Noah MacKay | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Modeling , ...
1
REPLIES
1K
VIEWS

How can I correct the following code to produce the expected result?

QUESTION FROM: Xu Xu | 3 months ago BY: Xu Xu
Algebra , Equation Solving , Mathematics , Physics , ...
8
REPLIES
1.1K
VIEWS

Generalized Gell-Mann matrices: tensor analysis, and algebraic properties

CONTRIBUTED BY: Mohammad Bahrami | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Mathematica Add-Ons , Mathematics , Packages , ...
1
REPLIES
1K
VIEWS

The stochastic mechanics of Hawking radiation

CONTRIBUTED BY: Noah MacKay | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Physics , ...
1
REPLIES
20.8K
VIEWS

Logging the conformal life of Ramanujan's π

CONTRIBUTED BY: Aninda Sinha | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , Mathematics , ...
1
REPLIES
1K
VIEWS

Dirac Spinor Wavefunction at the planck scale: quantum gravity, maybe?

CONTRIBUTED BY: Joseph McGreevy | 3 months ago BY: Joseph McGreevy
Graphics and Visualization , Physics , Wolfram Language
1
REPLIES
532
VIEWS

Inverting no-hair theorems: requiring general relativity solutions restricts scalar-tensor theories

CONTRIBUTED BY: Sergi Sirera | 3 months ago BY: Sergi Sirera
Staff Picks , Mathematica Add-Ons , Packages , Physics , ...
3
REPLIES
1K
VIEWS

Floquet theory in quantum mechanics and Floquet states

CONTRIBUTED BY: Mohammad Bahrami | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...
1
REPLIES
11.1K
VIEWS

Quantum Gravity Model - 3d simulation of up quark undergoing diff(m) gauge symmetry breaking

CONTRIBUTED BY: Joseph McGreevy | 4 months ago
Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
666
VIEWS

Bohmian mechanics fails to compute multi-time correlations

CONTRIBUTED BY: Robert Helling | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
1.1K
VIEWS

Partial solar eclipse on March 29, 2025: visible in parts of the northern hemisphere

CONTRIBUTED BY: Jeffrey Bryant | 4 months ago BY: Danny Finn
Staff Picks , Astronomy , Curated Data , Events & Media , Geometry , ...
2
REPLIES
1.6K
VIEWS

Data-based tubular heat exchanger modeling: ML & symbolic ODEs for counter/co-current flows

CONTRIBUTED BY: Andrew Biaglow | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Data Science , Graphics and Visualization , ...
1
REPLIES
774
VIEWS

Geometric phase (Berry phase) for spin systems

CONTRIBUTED BY: Mohammad Bahrami | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...
1
REPLIES
1.2K
VIEWS

[BOOK] Fundamental concepts of probabilistic seismic hazard analysis

CONTRIBUTED BY: Frank Scherbaum | 4 months ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Earth Science , Education , ...
1
REPLIES
18.6K
VIEWS
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