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S-matrices for simple quantum systems
Electric field lines of an arbitrarily moving charged particle
EDITORIAL
PAPERS
The first Global e-Competition on Astronomy and Astrophysics
Am. J. Phys. 91, 867–872 (2023)
https://doi.org/10.1119/5.0121242
Coupled oscillations of the Wilberforce pendulum unveiled by smartphones
Am. J. Phys. 91, 873–878 (2023)
https://doi.org/10.1119/5.0138680
Oblique angle collisions between three or more billiard balls
Am. J. Phys. 91, 879–884 (2023)
https://doi.org/10.1119/5.0119656
Computational projects with the Landau–Zener problem in the quantum mechanics classroom
Am. J. Phys. 91, 885–892 (2023)
https://doi.org/10.1119/5.0139717
Galilean relativity and the path integral formalism in quantum mechanics
Am. J. Phys. 91, 893–902 (2023)
https://doi.org/10.1119/5.0140018
S-matrices for simple quantum systems
Am. J. Phys. 91, 903–912 (2023)
https://doi.org/10.1119/5.0078607
ADVANCED TOPICS
Electric field lines of an arbitrarily moving charged particle
Am. J. Phys. 91, 913–922 (2023)
https://doi.org/10.1119/5.0124544
Leading quantum correction to the classical free energy
Am. J. Phys. 91, 923–931 (2023)
https://doi.org/10.1119/5.0106687
Force on a moving object in an ideal quantum gas
Am. J. Phys. 91, 932–935 (2023)
https://doi.org/10.1119/5.0127334
INSTRUCTIONAL LABORATORIES AND DEMONSTRATIONS
NOTES AND DISCUSSIONS
An alternative derivation of propagator for a linear potential
Am. J. Phys. 91, 946–948 (2023)
https://doi.org/10.1119/5.0103857
