Zobrazeno 1 - 10
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pro vyhledávání: '"Dos Santos, P. P."'
Autor:
de Jesus, Gleydson Fernandes, Teixeira, Erico Souza, Galvão, Lucas Queiroz, da Silva, Maria Heloísa Fraga, Neto, Mauro Queiroz Nooblath, Fernandez, Bruno Oziel, Cruz, Clebson dos Santos
The Variational Quantum Eigensolver (VQE) is a promising hybrid algorithm, utilizing both quantum and classical computers to obtain the ground state energy of molecules. In this context, this study applies VQE to investigate the ground state of proto
Externí odkaz:
http://arxiv.org/abs/2411.00990
Autor:
Silva, Pablo Braz e, Capistrano-Filho, Roberto de A., Carvalho, Jackellyny Dassy do Nascimento, Ferreira, David dos Santos
This article addresses the stabilizability of a perturbed quintic defocusing Schr\"odinger equation in $\mathbb{R}^{3}$ at the $H^1$--energy level, considering the influence of a damping mechanism. More specifically, we establish a profile decomposit
Externí odkaz:
http://arxiv.org/abs/2410.16976
Autor:
de Jesus, Gleydson Fernandes, da Silva, Maria Heloísa Fraga, Pires, Otto Menegasso, da Silva, Lucas Cruz, Cruz, Clebson dos Santos, da Silva, Valéria Loureiro
Forecasting demand for assets and services can be addressed in various markets, providing a competitive advantage when the predictive models used demonstrate high accuracy. However, the training of machine learning models incurs high computational co
Externí odkaz:
http://arxiv.org/abs/2410.16331
Autor:
Costa, Allan dos Santos, Mitnikov, Ilan, Pellegrini, Franco, Daigavane, Ameya, Geiger, Mario, Cao, Zhonglin, Kreis, Karsten, Smidt, Tess, Kucukbenli, Emine, Jacobson, Joseph
Mapping the conformational dynamics of proteins is crucial for elucidating their functional mechanisms. While Molecular Dynamics (MD) simulation enables detailed time evolution of protein motion, its computational toll hinders its use in practice. To
Externí odkaz:
http://arxiv.org/abs/2410.09667
Autor:
Assunção, Ronaldo Brasileiro, Miyagaki, Olímpio Hiroshi, Siqueira, Rafaella Ferreira dos Santos
In the present work, we consider a fractional p-Kirchhoff equation in the entire space R^N featuring doubly nonlinearities, involving a generalized nonlocal Choquard subcritical term together with a local critical Sobolev term; the problem also inclu
Externí odkaz:
http://arxiv.org/abs/2410.05185
This paper proposes a class of asymmetric priors to perform Bayesian wavelet shrinkage in the standard nonparametric regression model with Gaussian error. The priors are composed by mixtures of a point mass function at zero and one of the following d
Externí odkaz:
http://arxiv.org/abs/2410.01051
Cluster analysis plays a crucial role in various domains and applications, such as customer segmentation in marketing. These contexts often involve multimodal data, including both tabular and textual datasets, making it challenging to represent hidde
Externí odkaz:
http://arxiv.org/abs/2410.03738
Autor:
Garcia, B. Ary dos Santos, Bergermann, D., Caldwell, A., Dabhi, V., Diaconu, C., Diehl, J., Dvali, G., Egge, J., Garutti, E., Heyminck, S., Hubaut, F., Ivanov, A., Jochum, J., Knirck, S., Kramer, M., Kreikemeyer-Lorenzo, D., Krieger, C., Lee, C., Leppla-Weber, D., Li, X., Lindner, A., Majorovits, B., Maldonado, J. P. A., Martini, A., Miyazaki, A., Öz, E., Pralavorio, P., Raffelt, G., Redondo, J., Ringwald, A., Schaffran, J., Schmidt, A., Steffen, F., Strandhagen, C., Usherov, I., Wang, H., Wieching, G.
This paper presents the first search for dark matter axions with mass in the ranges 76.56 to 76.82 $\mu$eV and 79.31 to 79.53 $\mu$eV using a prototype setup for the MAgnetized Disk and Mirror Axion eXperiment (MADMAX). The experimental setup employs
Externí odkaz:
http://arxiv.org/abs/2409.11777
Autor:
Rodrigues, Victor Hugo Pereira, Fantinatti, Maria, Oliveira, Tiago Roux, Freitas, Wilton dos Santos
Giardia lamblia is a flagellate intestinal protozoan with global distribution causing the disease known as giardiasis. This parasite is responsable for 35.1% of outbreaks of diarrhea caused by contaminated water which and mainly affects children in w
Externí odkaz:
http://arxiv.org/abs/2408.12573
Autor:
Egge, J., Leppla-Weber, D., Knirck, S., Garcia, B. Ary dos Santos, Bergermann, D., Caldwell, A., Dabhi, V., Diaconu, C., Diehl, J., Dvali, G., Ekmedžić, M., Gallo, F., Garutti, E., Heyminck, S., Hubaut, F., Ivanov, A., Jochum, J., Karst, P., Kramer, M., Kreikemeyer-Lorenzo, D., Krieger, C., Lee, C., Lindner, A., Maldonado, J. P. A., Majorovits, B., Martens, S., Martini, A., Miyazaki, A., Öz, E., Pralavorio, P., Raffelt, G., Ringwald, A., Redondo, J., Roset, S., Salama, N., Schaffran, J., Schmidt, A., Steffen, F., Strandhagen, C., Usherov, I., Wang, H., Wieching, G., Cancelo, G., Di Federico, M., Hoshino, G., Stefanazzi, L.
We report the first result from a dark photon dark matter search in the mass range from ${78.62}$ to $83.95~\mathrm{\mu eV}/c^2$ with a dielectric haloscope prototype for MADMAX (Magnetized Disc and Mirror Axion eXperiment). Putative dark photons wou
Externí odkaz:
http://arxiv.org/abs/2408.02368