Zobrazeno 1 - 10
of 4 110
pro vyhledávání: '"Sannino P"'
We develop an effective metric description of 2+1 dimensional black holes describing deviations from the classical Ba\~nados-Teitelboim-Zanelli (BTZ) black hole. The latter is a classical 2+1 dimensional rotating black hole with constant negative cur
Externí odkaz:
http://arxiv.org/abs/2412.15960
In previous work we have developed a model-independent, effective description of quantum deformed, spherically symmetric and static black holes in four dimensions. The deformations of the metric are captured by two functions of the physical distance
Externí odkaz:
http://arxiv.org/abs/2412.13673
We show that the epidemiological Renormalization Group (eRG) framework is a useful and minimal tool to effectively describe the temporal evolution of the Dengue multi-wave pandemics. We test the framework on the Dengue history of several countries lo
Externí odkaz:
http://arxiv.org/abs/2411.03837
Autor:
Dosi, Andrea, Brescia, Massimo, Cavuoti, Stefano, D'Aniello, Mariarca, Veneri, Michele Delli, Donadio, Carlo, Ettari, Adriano, Longo, Giuseppe, Rownok, Alvi, Sannino, Luca, Zampella, Maria
Deep learning has revolutionized the field of hyperspectral image (HSI) analysis, enabling the extraction of complex and hierarchical features. While convolutional neural networks (CNNs) have been the backbone of HSI classification, their limitations
Externí odkaz:
http://arxiv.org/abs/2409.09386
We determine the scaling dimension $\Delta_n$ for the class of composite operators $\phi^n$ in the $\lambda \phi^4$ theory in $d=4-\epsilon$ taking the double scaling limit $n\rightarrow \infty$ and $\lambda \rightarrow 0$ with fixed $\lambda n$ via
Externí odkaz:
http://arxiv.org/abs/2408.01414
Recent pandemics triggered the development of a number of mathematical models and computational tools apt at curbing the socio-economic impact of these and future pandemics. The need to acquire solid estimates from the data led to the introduction of
Externí odkaz:
http://arxiv.org/abs/2407.20711
We investigate high and low energy implications of a gauge dual description of the Standard Model. The high energy electric theory features gauge dynamics involving only fermionic matter fields, while the low energy magnetic description features a qu
Externí odkaz:
http://arxiv.org/abs/2407.17281
Upon introducing an heavy quark in the perturbative regime of the QCD conformal window we precisely determine the associated heavy meson spectrum and wave functions in terms of the number of light flavours and mass. We then compute the conformal Isgu
Externí odkaz:
http://arxiv.org/abs/2406.09758
Autor:
Nishida, Tomoya, Harada, Noboru, Niizumi, Daisuke, Albertini, Davide, Sannino, Roberto, Pradolini, Simone, Augusti, Filippo, Imoto, Keisuke, Dohi, Kota, Purohit, Harsh, Endo, Takashi, Kawaguchi, Yohei
We present the task description of the Detection and Classification of Acoustic Scenes and Events (DCASE) 2024 Challenge Task 2: First-shot unsupervised anomalous sound detection (ASD) for machine condition monitoring. Continuing from last year's DCA
Externí odkaz:
http://arxiv.org/abs/2406.07250
We show that it is possible to observe the Hawking radiation emitted by small black holes assumed to form in catastrophic astrophysical events such as black hole mergers. Gamma ray bursts in the TeV range are unique footprints of these asteroid-mass
Externí odkaz:
http://arxiv.org/abs/2405.12880