Zobrazeno 1 - 10
of 3 948
pro vyhledávání: '"Giovani, P. A."'
Autor:
Garcia, Giovani Dalla Valle
Models of inelastic (or pseudo-Dirac) dark matter commonly introduce a gauge symmetry spontaneously broken by the introduction of a dark sector version of the Higgs mechanism. We find that this ubiquitous introduction of two extra fields, a vector an
Externí odkaz:
http://arxiv.org/abs/2411.02147
We show that a two variable Nevanlinna representation for rational Pick functions can be viewed as the Cauchy transform of a simple undirected graph with variables assigned to the vertices. We give relations between representing functions of certain
Externí odkaz:
http://arxiv.org/abs/2410.10695
Autor:
Valdrighi, Giovani, Ribeiro, Athyrson M., Pereira, Jansen S. B., Guardieiro, Vitoria, Hendricks, Arthur, Filho, Décio Miranda, Garcia, Juan David Nieto, Bocca, Felipe F., Veronese, Thalita B., Wanner, Lucas, Raimundo, Marcos Medeiros
The widespread use of machine learning in credit scoring has brought significant advancements in risk assessment and decision-making. However, it has also raised concerns about potential biases, discrimination, and lack of transparency in these autom
Externí odkaz:
http://arxiv.org/abs/2409.20536
We investigate the impact of turbulence on magnetic reconnection through high-resolution 3D MHD simulations, covering Lundquist numbers from $S=10^3$ to $10^6$. Our simulations introduce small-scale perturbations injected into the system until $t=0.1
Externí odkaz:
http://arxiv.org/abs/2405.15909
Models of inelastic (or pseudo-Dirac) dark matter commonly assume an accidental symmetry between the left-handed and right-handed mass terms in order to suppress diagonal couplings. We point out that this symmetry is unnecessary, because for Majorana
Externí odkaz:
http://arxiv.org/abs/2405.08081
Autor:
Garcia, Gabriel Lino, Paiola, Pedro Henrique, Morelli, Luis Henrique, Candido, Giovani, Júnior, Arnaldo Cândido, Jodas, Danilo Samuel, Afonso, Luis C. S., Guilherme, Ivan Rizzo, Penteado, Bruno Elias, Papa, João Paulo
Large Language Models (LLMs) are increasingly bringing advances to Natural Language Processing. However, low-resource languages, those lacking extensive prominence in datasets for various NLP tasks, or where existing datasets are not as substantial,
Externí odkaz:
http://arxiv.org/abs/2401.02909
Publikováno v:
Phys.Rev.D 109 (2024) 5, 055042
Axion-like particles (ALPs) emerge in many extensions of the Standard Model as pseudo-Goldstone bosons of a spontaneously broken global symmetry. Understanding their phenomenology in high-energy collisions is crucial for optimizing experimental searc
Externí odkaz:
http://arxiv.org/abs/2310.03524
Autor:
Brewer, Ethan, Valdrighi, Giovani, Solunke, Parikshit, Rulff, Joao, Piadyk, Yurii, Lv, Zhonghui, Poco, Jorge, Silva, Claudio
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 17, pp. 5668-5679, 2024
Many areas of the world are without basic information on the socioeconomic well-being of the residing population due to limitations in existing data collection methods. Overhead images obtained remotely, such as from satellite or aircraft, can help s
Externí odkaz:
http://arxiv.org/abs/2309.16808
We present a set of BRST invariant composite operators in the $SU\left(2\right)\times U\left(1\right)$ Higgs model which exhibit an overlap with the observable scalar and vector particle states of the theory. Some of these operators are non-local in
Externí odkaz:
http://arxiv.org/abs/2309.16776
Autor:
Peng Li, Ana Paula Poeta Silva, Hao Tong, Paul Yeske, Laura Dalquist, Jason Kelly, Matt Finch, Amanda V. Anderson Reever, Darwin L. Reicks, Joseph F. Connor, Phillip C. Gauger, Derald J. Holtkamp, Gustavo S. Silva, Giovani Trevisan, Daniel C. L. Linhares
Publikováno v:
Porcine Health Management, Vol 10, Iss 1, Pp 1-8 (2024)
Abstract Background A Tonsil-Oral-Scrubbing (TOSc) method was developed to sample the sow’s oropharyngeal and tonsillar area without snaring and has shown comparable porcine reproductive and respiratory syndrome virus (PRRSV) RNA detection rates wi
Externí odkaz:
https://doaj.org/article/270648998e9c4199a5897135369df063
