Zobrazeno 1 - 10
of 1 196
pro vyhledávání: '"BRAGA, C."'
Autor:
Munakata, K., Hayashi, Y., Kozai, M., Kato, C., Miyashita, N., Kataoka, R., Kadokura, A., Miyake, S., Iwai, K., Echer, E., Lago, A. Dal, Rockenbach, M., Schuch, N. J., Bageston, J. V., Braga, C. R., Jassar, H. K. Al, Sharma, M. M., Duldig, M. L., Humble, J. E., Sabbah, I., Evenson, P., Kuwabara, T., Kóta, J.
This paper presents the global analysis of two extended decreases of the galactic cosmic ray intensity observed by world-wide networks of ground-based detectors in 2012. This analysis is capable of separately deriving the cosmic ray density (or omnid
Externí odkaz:
http://arxiv.org/abs/2408.14696
Autor:
Braga, C. A., Cruces, M., Cassanelli, T., Espinoza-Dupouy, M. C., Rodriguez, L., Spitler, L. G., Vera-Casanova, J., Limaye, P.
FRB 20121102A was the first fast radio burst to be observed to repeat. Since then, thousands of bursts have been detected by multiple radio telescopes around the world. Previous work has shown an indication of a cyclic activity level with a periodici
Externí odkaz:
http://arxiv.org/abs/2408.12567
Internal magnetic field structures observed by PSP/WISPR in a filament related coronal mass ejection
Autor:
Cappello, G. M., Temmer, M., Vourlidas, A., Braga, C., Liewer, P. C., Qiu, J., Stenborg, G., Kouloumvakos, A., Veronig, A. M., Bothmer, V.
Publikováno v:
A&A 688, A162 (2024)
We track and investigate from white-light data taken with the Wide-field Instrument for Solar PRobe (WISPR) aboard Parker Solar Probe (PSP), localized density enhancements, reflecting small-scale magnetic structures belonging to a filament-related co
Externí odkaz:
http://arxiv.org/abs/2402.14682
Autor:
Munakata, K., Kozai, M., Kato, C., Hayashi, Y., Kataoka, R., Kadokura, A., Tokumaru, M., Mendonça, R. R. S., Echer, E., Lago, A. Dal, Rockenbach, M., Schuch, N. J., Bageston, J. V., Braga, C. R., Jassar, H. K. Al, Sharma, M. M., Duldig, M. L., Humble, J. E., Sabbah, I., Evenson, P., Mangeard, P. -S., Kuwabara, T., Ruffolo, D., Sáiz, A., Mitthumsiri, W., Nuntiyakul, W., Kóta, J.
We analyze the cosmic-ray variations during a significant Forbush decrease observed with world-wide networks of ground-based neutron monitors and muon detectors during November 3-5, 2021. Utilizing the difference between primary cosmic-ray rigidities
Externí odkaz:
http://arxiv.org/abs/2209.05743
Autor:
Kihara, W., Munakata, K., Kato, C., Kataoka, R., Kadokura, A., Miyake, S., Kozai, M., Kuwabara, T., Tokumaru, M., Mendonça, R. R. S., Echer, E., Lago, A. Dal, Rockenbach, M., Schuch, N. J., Bageston, J. V., Braga, C. R., Jassar, H. K. Al, Sharma, M. M., Duldig, M. L., Humble, J. E., Evenson, P., Sabbah, I., Kóta, J.
We demonstrate that global observations of high-energy cosmic rays contribute to understanding unique characteristics of a large-scale magnetic flux rope causing a magnetic storm in August 2018. Following a weak interplanetary shock on 25 August 2018
Externí odkaz:
http://arxiv.org/abs/2101.12009
Akademický článek
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Autor:
Mendonça, R. R. S., Wang, C., Braga, C. R., Echer, E., Lago, A. Dal, Costa, J. E. R., Munakata, K., Li, H., Liu, Z., Raulin, J. -P., Kuwabara, T., Kozai, M., Kato, C., Rockenbach, M., Schuch, N. J., Jassar, H. K. Al, Sharma, M. M., Tokumaru, M., Duldig, M. L., Humble, J. E., Evenson, P., Sabbah, I.
Cosmic rays are charged particles whose flux observed at Earth shows temporal variations related to space weather phenomena and may be an important tool to study them. The cosmic ray intensity recorded with ground-based detectors also shows temporal
Externí odkaz:
http://arxiv.org/abs/1910.06187
Autor:
Munakata, K., Kozai, M., Evenson, P., Kuwabara, T., Kato, C., Tokumaru, M., Rockenbach, M., Lago, A. Dal, Mendonca, R. R. S., Braga, C. R., Schuch, N. J., Jassar, H. K. Al, Sharma, M. M., Duldig, M. L., Humble, J. E., Sabbah, I., Kota, J.
Publikováno v:
Astrophys. J. 862:170 2018
We analyze the short cosmic ray intensity increase ("cosmic ray burst": CRB) on June 22, 2015 utilizing a global network of muon detectors and derive the global anisotropy of cosmic ray intensity and the density (i.e. the omnidirectional intensity) w
Externí odkaz:
http://arxiv.org/abs/1806.10601
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Cardoso, T. S., Costa-Neto, S. F., Braga, C., Weksler, M., Simões, R. O., Maldonado, A., Luque, J. L., Gentile, R.
Publikováno v:
Community Ecology, 2020 Jul 01. 21(2), 159-170.
Externí odkaz:
https://www.jstor.org/stable/27212009
