Zobrazeno 1 - 10
of 757
pro vyhledávání: '"Cermeño P"'
In this work, we show that, if axion-like particles (ALPs) from core-collapse supernovae (SNe) couple to protons, they would produce very characteristic signatures in neutrino water Cherenkov detectors through their scattering off free protons via $a
Externí odkaz:
http://arxiv.org/abs/2412.19890
In this article, we claim that axion-like particles (ALPs) with MeV masses can be produced with semi-relativistic velocities in core-collapse supernovae (SNe), generating a diffuse galactic flux. We show that these ALPs can be detected in neutrino wa
Externí odkaz:
http://arxiv.org/abs/2412.09595
Autor:
Sergio Cermeño-Aínsa
Publikováno v:
Análisis Filosófico, Vol 44, Iss 2, Pp 217-244 (2024)
The idea of pure perception —perception without any cognitive influence— is central to the science and philosophy of perception. For many, to be in a pure perceptual state is to be in a state whose content is nonconceptual, whose format is iconic
Externí odkaz:
https://doaj.org/article/04172ccd80b74f1dad02c6418767eca6
In this article, we study the on-shell production of low-mass vector mediators from neutrino-antineutrino coalescence in the core of proto-neutron stars. Taking into account the radial dependence of the density, energy, and temperature inside the pro
Externí odkaz:
http://arxiv.org/abs/2301.00661
Autor:
Huber, Marco, Boutros, Fadi, Luu, Anh Thi, Raja, Kiran, Ramachandra, Raghavendra, Damer, Naser, Neto, Pedro C., Gonçalves, Tiago, Sequeira, Ana F., Cardoso, Jaime S., Tremoço, João, Lourenço, Miguel, Serra, Sergio, Cermeño, Eduardo, Ivanovska, Marija, Batagelj, Borut, Kronovšek, Andrej, Peer, Peter, Štruc, Vitomir
This paper presents a summary of the Competition on Face Morphing Attack Detection Based on Privacy-aware Synthetic Training Data (SYN-MAD) held at the 2022 International Joint Conference on Biometrics (IJCB 2022). The competition attracted a total o
Externí odkaz:
http://arxiv.org/abs/2208.07337
In this work, we study indirect photon signatures of leptophilic dark matter (DM) coming from Centaurus A, where a DM density spike is believed to have survived to date contrary to the case of our galaxy. We consider a model where DM is a Majorana fe
Externí odkaz:
http://arxiv.org/abs/2201.07247
Conventional indirect dark matter (DM) searches look for an excess in the electromagnetic emission from the sky that cannot be attributed to known astrophysical sources, but its polarisation has not been explored to date. In this proceeding, we argue
Externí odkaz:
http://arxiv.org/abs/2110.06004
Publikováno v:
Phys. Rev. D 104, 063013 (2021)
In this article, we reevaluate supernovae (SN) constraints on the diffusion time of neutrinos for a family of extensions of the Standard Model that incorporate new light scalar and vector mediators. We compute the neutrino mean free path, taking into
Externí odkaz:
http://arxiv.org/abs/2106.11660
Circular polarisation of gamma rays as a probe of dark matter interactions with cosmic ray electrons
Conventional indirect dark matter (DM) searches look for an excess in the electromagnetic emission from the sky that cannot be attributed to known astrophysical sources. Here, we argue that the photon polarisation is an important feature to understan
Externí odkaz:
http://arxiv.org/abs/2103.14658
Publikováno v:
Education Sciences, Vol 14, Iss 8, p 847 (2024)
The contents linked to the Sustainable Development Goals (SDGs) should be introduced in studies in the field of education. This research analyzes the knowledge of the Sustainable Development Goals (SDGs) and the 2030 Agenda among 477 participants fro
Externí odkaz:
https://doaj.org/article/a1c4199c0c594523a5d5970014802f30