239 citations
- Universidade do PortoPT9 papers
- University of LisbonPT5 papers
- Stockholm UniversitySE4 papers
- Instituto Politécnico de LisboaPT3 papers
- Centro de Física das Universidades do Minho e do PortoPT2 papers
- Arcetri Astrophysical ObservatoryIT1 paper
- Ben-Gurion University of the NegevIL1 paper
- Centro de Ciências MatemáticasPT1 paper
- Centro de MatemáticaPT1 paper
- Centro Interdisciplinar de Investigação Marinha e Ambiental1 paper
- Electricidade dos Açores (Portugal)PT1 paper
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Showing 2021Show all
3 papers · 1 filter
gr-qc2021★ 11 cited
Cassini and extra force constraints to nonminimally coupled gravity with screening mechanism
Riccardo March, Orfeu Bertolami, Marco Muccino +2
We consider a nonminimally coupled curvature-matter gravity theory at the Solar System scale. Both a fifth force of Yukawa type and a further non-Newtonian extra force that arises…
physics.geo-ph2021★ 1 cited
Modelling the Earth's magnetic field
Nuno Barros e Sá, Lourenço Faria, Bernardo Alves +1
The Earth's magnetic field can be decomposed into spherical harmonics, and the exact coefficients of the decomposition can be determined through a few measurements of its value at…
quant-ph2021★ 4 cited
From Quantum Field Theory to Quantum Mechanics
Nuno Barros e Sá, Cláudio Gomes
We construct the algebra of operators acting on the Hilbert spaces of Quantum Mechanics for systems of identical particles from the field operators acting in the Fock space of…