Zobrazeno 1 - 10
of 411
pro vyhledávání: '"Lugaz, N."'
Autor:
Trotta, D., Dimmock, A., Blanco-Cano, X., Forsyth, R., Hietala, H., Fargette, N., Larosa, A., Lugaz, N., Palmerio, E., Good, S. W., Soljento, J. E., Kilpua, E. K. J., Yordanova, E., Pezzi, O., Nicolaou, G., Horbury, T. S., Vainio, R., Dresing, N., Owen, C. J., Wimmer-Schweingruber, R.
We report direct observations of a fast magnetosonic forward--reverse shock pair observed by Solar Orbiter on March 8, 2022 at the short heliocentric distance of 0.5 au. The structure, sharing some features with fully-formed stream interaction region
Externí odkaz:
http://arxiv.org/abs/2404.17315
Simultaneous in situ measurements of coronal mass ejections (CMEs), including both plasma and magnetic field, by two spacecraft in radial alignment have been extremely rare. Here, we report on one such CME measured by Solar Orbiter (SolO) and Wind on
Externí odkaz:
http://arxiv.org/abs/2311.14046
Autor:
Regnault, F., Al-Haddad, N., Lugaz, N., Farrugia, C. J., Yu, W., Davies, E. E., Galvin, A. B., Zhuang, B.
In situ measurements from spacecraft typically provide a time series at a single location through coronal mass ejections (CMEs) and they have been one of the main methods to investigate CMEs. CME properties derived from these in situ measurements are
Externí odkaz:
http://arxiv.org/abs/2309.10582
Autor:
Temmer, M., Scolini, C., Richardson, I. G., Heinemann, S. G., Paouris, E., Vourlidas, A., Bisi, M. M., teams, writing, Al-Haddad, N., Amerstorfer, T., Barnard, L., Buresova, D., Hofmeister, S. J., Iwai, K., Jackson, B. V., Jarolim, R., Jian, L. K., Linker, J. A., Lugaz, N., Manoharan, P. K., Mays, M. L., Mishra, W., Owens, M. J., Palmerio, E., Perri, B., Pomoell, J., Pinto, R. F., Samara, E., Singh, T., Sur, D., Verbeke, C., Veronig, A. M., Zhuang, B.
The ISWAT clusters H1+H2 have a focus on interplanetary space and its characteristics, especially on the large-scale co-rotating and transient structures impacting Earth. SIRs, generated by the interaction between high-speed solar wind originating in
Externí odkaz:
http://arxiv.org/abs/2308.04851
Publikováno v:
A&A 670, A14 (2023)
Interplanetary Coronal Mass Ejections (ICMEs) originate from the eruption of complex magnetic structures occurring in our star's atmosphere. Determining the general properties of ICMEs and the physical processes at the heart of their interactions wit
Externí odkaz:
http://arxiv.org/abs/2211.02569
Autor:
Lynch, B. J., Wood, B. E., Jin, M., Török, T., Sun, X., Palmerio, E., Osten, R. A., Vidotto, A. A., Cohen, O., Alvarado-Gómez, J. D., Drake, J. J., Airapetian, V. S., Notsu, Y., Veronig, A., Namekata, K., Winslow, R. M., Jian, L. K., Vourlidas, A., Lugaz, N., Al-Haddad, N., Manchester, W. B., Scolini, C., Farrugia, C. J., Davies, E. E., Nieves-Chinchilla, T., Carcaboso, F., Lee, C. O., Salman, T. M.
Publikováno v:
Bulletin of the American Astronomical Society, 55(3), 254, 2023
The aim of this white paper is to briefly summarize some of the outstanding gaps in the observations and modeling of stellar flares, CMEs, and exoplanetary space weather, and to discuss how the theoretical and computational tools and methods that hav
Externí odkaz:
http://arxiv.org/abs/2210.06476
The solar wind, when measured close to 1 au, is found to flow mostly radially outward. There are, however, periods when the flow makes angles up to 15$^\circ$ away from the radial direction, both in the east-west and north-south directions. Stream in
Externí odkaz:
http://arxiv.org/abs/2110.10682
We present a comprehensive statistical analysis of 106 sheath regions driven by coronal mass ejections (CMEs) and measured near 1 AU. Using data from the STEREO probes, this extended analysis focuses on two discrete categorizations. In the first cate
Externí odkaz:
http://arxiv.org/abs/2106.12076
We examine 188 coronal mass ejections (CMEs) measured by the twin STEREO spacecraft during 2007-2016 to investigate the generic features of the CME sheath and the magnetic ejecta (ME) and dependencies of average physical parameters of the sheath on t
Externí odkaz:
http://arxiv.org/abs/2011.06632
To make progress on the open questions on CME/CIR propagation, their interactions and the role and nature of the ambient solar wind, we need spatially resolved coverage of the inner heliosphere -- both in-situ and (critically) imaging -- at temporal
Externí odkaz:
http://arxiv.org/abs/2009.04880