22 citations · 68 across the 10 of their papers we have counts for
10 papers
The H0 trouble: Confronting Non-thermal Dark Matter and Phantom Cosmology with the CMB, BAO, and Type Ia Supernovae data
Simony S da Costa, Dêivid R da Silva, Álvaro S de Jesus +2
We have witnessed different values of the Hubble constant being found in the literature in the past years. Albeit, early measurements often result in an much smaller than tho…
Constraints on Hidden Sectors Using Rare Kaon Decays
D. Cogollo, M. J. Neves, Tessio B. de Melo +3
The charged Kaon meson () features several hadronic decay modes, but the most relevant contribution to its decay width stems from the leptonic decay .…
Toward a search for axion-like particles at the LNLS
L. Angel, P. Arias, C. O. Dib +8
Axion-Like Particles (ALPs) appear in several dark sector studies. They have gained increasing attention from the theoretical and experimental community. In this work, we propose t…
On the Role of LHC and HL-LHC in Constraining Flavor Changing Neutral Currents
S. Kovalenko, A. S. de Jesus, A. R. Zerwekh +5
The Standard Model (SM) has no flavor-changing neutral current (FCNC) processes at the tree level. Therefore, processes featuring FCNC in new physics are tightly constrained by dat…
The Hubble Rate Trouble: An Effective Field Theory of Dark Matter
Alvaro S. de Jesus, Nelson Pinto-Neto, Farinaldo S. Queiroz +2
The Hubble constant inferred from the 6-parameter fit to the CMB power spectrum conflicts with the value obtained from direct measurements via type Ia supernova and Cepheids observ…
Flavor changing interactions confronted with meson mixing and hadron colliders
A. E. Cárcamo Hernández, L. Duarte, A. S. de Jesus +5
We have witnessed some flavor anomalies appeared in the past years, and explanations based on extended gauge sectors are among the most popular solutions. These beyond the Standard…
Search for Leptophilic Dark Matter at the LHeC
Guo-yuan Huang, Sudip Jana, Alvaro S. de Jesus +2
The Large Hadron electron Collider (LHeC) has been designed to push the field of deep inelastic scattering to the high energy and intensity frontier using an intense electron beam…
Search for Dark Sector by Repurposing the UVX Brazilian Synchrotron
L. Duarte, L. Lin, M. Lindner +6
We propose the first Search for Dark Sector at the Brazilian Synchrotron Light Laboratory, site of Sirius, a fourth-generation storage ring. We show that UVX, Sirius predecessor, c…
A 2HDM for the g-2 and Dark Matter
Giorgio Arcadi, Álvaro S. de Jesus, Téssio B. de Melo +2
The Muon g-2 experiment at FERMILAB has confirmed the muon anomalous magnetic moment anomaly with an error bar 15% smaller and a different central value compared with the previous…
Dead or Alive? Implications of the Muon Anomalous Magnetic Moment for 3-3-1 Models
Alvaro S. de Jesus, Sergey Kovalenko, Farinaldo S. Queiroz +2
We have witnessed a persistent puzzling anomaly in the muon magnetic moment that cannot be accounted for in the Standard Model even considering the large hadronic uncertainties. A…