3 papers
astro-ph.CO2025
Constraining tachyonic inflationary β-exponential model with Continuous Spontaneous Localization collapse scheme
F. A. Brito, Julio C. M. Rocha, A. S. Lemos +1
In this work, we consider the dynamics of the self-induced collapse of the tachyon wave function in inflationary scenarios. We analyze the modifications on the power spectrum by co…
hep-ph2025
Probing Short-Distance Modifications of Gravity via Spin-Independent and Spin-Dependent Effects in Muonic Atoms
J. E. J. Matias, A. S. Lemos, F. Dahia
High-precision spectroscopy of muonic atoms provides a powerful probe for new short-range interactions predicted by theories beyond the Standard Model (SM). In this work, we derive…
gr-qc2025
Extra-Dimensional de Broglie-Bohm Quantum Cosmology
F. A. P. Alves-Júnior, A. S. Lemos, F. A. Brito
In this work, we explore the de Broglie-Bohm Quantum Cosmology for a stiff matter, , anisotropic n-dimensional Universe. One begins by considering a Gaussian wave function…