Ricardo Avelar Sotomaior Karam

Ricardo Avelar Sotomaior Karam

Associate Professor

Member of:


    1. 2023
    2. Published

      Encouraging students to understand the 1D wave equation

      Rangkuti, Muhammad Aswin & Avelar Sotomaior Karam, Ricardo, 2023, In: Physical Review Physics Education Research. 19, 2, 20 p., 020161.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. 2022
    4. Published

      Conceptual challenges with the graphical representation of the propagation of a pulse in a string

      Rangkuti, Muhammad Aswin & Avelar Sotomaior Karam, Ricardo, 2022, In: Physical Review Physics Education Research. 18, 14 p., 020119.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Schrödinger's equation from Snell's law

      Lima, N. & Avelar Sotomaior Karam, Ricardo, 2022, In: European Journal of Physics. 43, 3, 035402.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. 2021
    7. Published

      From a central force to Kepler's area law: Student difficulties and preferences with two derivations

      Oktarisa, Y. & Avelar Sotomaior Karam, Ricardo, 2021, In: European Journal of Physics. 42, 1, p. 1-23 015706.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Particle velocity = group velocity: A common assumption in the different theories of Louis de Broglie and Erwin Schrödinger

      Lima, N. & Avelar Sotomaior Karam, Ricardo, 2021, In: American Journal of Physics. 89, 5, p. 521-528 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. 2020
    10. Published

      Schrödinger's original struggles with a complex wave function

      Avelar Sotomaior Karam, Ricardo, 2020, In: American Journal of Physics. 88, 6, p. 433-438 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      Why are complex numbers needed in quantum mechanics? Some answers for the introductory level

      Avelar Sotomaior Karam, Ricardo, 2020, In: American Journal of Physics. 88, 1, p. 39-45

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. 2019
    13. Published

      Different uses of complex numbers in the early stages of quantum theory

      Avelar Sotomaior Karam, Ricardo, 2019, p. 285-286. 2 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    14. Published

      From central force to Kepler’s area law

      Anetawardi, Y. O. & Avelar Sotomaior Karam, Ricardo, 2019, p. 287-288. 2 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    15. Published

      O que diferencia as Feynman lectures de livros tradicionais?

      Avelar Sotomaior Karam, Ricardo, 2019, In: Revista Brasileira de Ensino de Fisica. 40, 4, p. 1-11 11 p., e4204.

      Research output: Contribution to journalJournal articleResearchpeer-review

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