Zobrazeno 1 - 10
of 325
pro vyhledávání: '"Zank, Gary P."'
Autor:
Zank, Gary P., Zhao, Lingling, Adhikari, Laxman, Telloni, Daniele, Baruwal, Prashant, Baruwal, Prashrit, Zhu, Xingyu, Nakanotani, Masaru, Pitna, Alexander, Kasper, Justin C., Bale, Stuart D.
Parker Solar Probe (PSP) observed sub-Alfvenic solar wind intervals during encounters 8 - 14, and low-frequency magnetohydrodynamic turbulence in these regions may differ from that in super-Alfvenic wind. We apply a new mode-decomposition analysis (Z
Externí odkaz:
http://arxiv.org/abs/2403.14861
This paper investigates the self-pulsing of Dielectric Barrier Discharges (DBDs) at low driving frequencies. In particular, (a) the dependence of current on the product pd of gas pressure p and the gas gap length d, (b) the effects of lossy dielectri
Externí odkaz:
http://arxiv.org/abs/2401.12410
Autor:
Telloni, Daniele, Romoli, Marco, Velli, Marco, Zank, Gary P., Adhikari, Laxman, Downs, Cooper, Burtovoi, Aleksandr, Susino, Roberto, Spadaro, Daniele, Zhao, Lingling, Liberatore, Alessandro, Shi, Chen, De Leo, Yara, Abbo, Lucia, Frassati, Federica, Jerse, Giovanna, Landini, Federico, Nicolini, Gianalfredo, Pancrazzi, Maurizio, Russano, Giuliana, Sasso, Clementina, Andretta, Vincenzo, Da Deppo, Vania, Fineschi, Silvano, Grimani, Catia, Heinzel, Petr, Moses, John D., Naletto, Giampiero, Stangalini, Marco, Teriaca, Luca, Uslenghi, Michela, Berlicki, Arkadiusz, Bruno, Roberto, Capobianco, Gerardo, Capuano, Giuseppe E., Casini, Chiara, Casti, Marta, Chioetto, Paolo, Corso, Alain J., D'Amicis, Raffaella, Fabi, Michele, Frassetto, Fabio, Giarrusso, Marina, Giordano, Silvio, Guglielmino, Salvo L., Magli, Enrico, Massone, Giuseppe, Messerotti, Mauro, Nisticò, Giuseppe, Pelizzo, Maria G., Reale, Fabio, Romano, Paolo, Schühle, Udo, Solanki, Sami K., Straus, Thomas, Ventura, Rita, Volpicelli, Cosimo A., Zangrilli, Luca, Zimbardo, Gaetano, Zuppella, Paola, Bale, Stuart D., Kasper, Justin C.
This Letter reports the first observational estimate of the heating rate in the slowly expanding solar corona. The analysis exploits the simultaneous remote and local observations of the same coronal plasma volume with the Solar Orbiter/Metis and the
Externí odkaz:
http://arxiv.org/abs/2306.10819
Autor:
Klein, Kristopher G., Spence, Harlan, Alexandrova, Olga, Argall, Matthew, Arzamasskiy, Lev, Bookbinder, Jay, Broeren, Theodore, Caprioli, Damiano, Case, Anthony, Chandran, Benjamin, Chen, Li-Jen, Dors, Ivan, Eastwood, Jonathan, Forsyth, Colin, Galvin, Antoinette, Genot, Vincent, Halekas, Jasper, Hesse, Michael, Hine, Butler, Horbury, Tim, Jian, Lan, Kasper, Justin, Kretzschmar, Matthieu, Kunz, Matthew, Lavraud, Benoit, Contel, Olivier Le, Mallet, Alfred, Maruca, Bennett, Matthaeus, William, Niehof, Jonathan, O'Brian, Helen, Owen, Christopher, Retino, Alessandro, Reynolds, Christopher, Roberts, Owen, Schekochihin, Alexander, Skoug, Ruth, Smith, Charles, Smith, Sonya, Steinberg, John, Stevens, Michael, Szabo, Adam, TenBarge, Jason, Torbert, Roy, Vasquez, Bernard, Verscharen, Daniel, Whittlesey, Phyllis, Wickizer, Brittany, Zank, Gary, Zweibel, Ellen
HelioSwarm (HS) is a NASA Medium-Class Explorer mission of the Heliophysics Division designed to explore the dynamic three-dimensional mechanisms controlling the physics of plasma turbulence, a ubiquitous process occurring in the heliosphere and in p
Externí odkaz:
http://arxiv.org/abs/2306.06537
Publikováno v:
Front. Astron. Space Sci., 10 (2023)
The transport of energetic particles in response to solar wind turbulence is important for space weather. To understand charged particle transport, it is usually assumed that the phase of the turbulence is randomly distributed (the random phase appro
Externí odkaz:
http://arxiv.org/abs/2305.04914
Autor:
Telloni, Daniele, Zank, Gary P., Adhikari, Laxman, Zhao, Lingling, Susino, Roberto, Antonucci, Ester, Fineschi, Silvano, Stangalini, Marco, Grimani, Catia, Sorriso-Valvo, Luca, Verscharen, Daniel, Marino, Raffaele, Giordano, Silvio, D'Amicis, Raffaella, Perrone, Denise, Carbone, Francesco, Liberatore, Alessandro, Bruno, Roberto, Zimbardo, Gaetano, Romoli, Marco, Andretta, Vincenzo, Da Deppo, Vania, Heinzel, Petr, Moses, John D., Naletto, Giampiero, Nicolini, Gianalfredo, Spadaro, Daniele, Teriaca, Luca, Burtovoi, Aleksandr, De Leo, Yara, Jerse, Giovanna, Landini, Federico, Pancrazzi, Maurizio, Sasso, Clementina, Slemer, Alessandra
Publikováno v:
The Astrophysical Journal, 2023
Evidence for the presence of ion cyclotron waves, driven by turbulence, at the boundaries of the current sheet is reported in this paper. By exploiting the full potential of the joint observations performed by Parker Solar Probe and the Metis coronag
Externí odkaz:
http://arxiv.org/abs/2302.10545
Autor:
Donders, Nicolas, Vigil, Genevieve, Kobelski, Adam, Winebarger, Amy, Paxton, Larry, Kankelborg, Charles, Zank, Gary
We present a model for atmospheric absorption of solar ultraviolet (UV) radiation. The initial motivation for this work is to predict this effect and correct it in Sounding Rocket (SR) experiments. In particular, the Full-sun Ultraviolet Rocket Spect
Externí odkaz:
http://arxiv.org/abs/2302.07924
The transport of waves and turbulence beyond the photosphere is central to the coronal heating problem. Turbulence in the quiet solar corona has been modeled on the basis of the nearly incompressible magnetohydrodynamic (NI MHD) theory to describe th
Externí odkaz:
http://arxiv.org/abs/2301.04319
Autor:
Tsurutani, Bruce T., Zank, Gary P., Sterken, Veerle J., Shibata, Kazunari, Nagai, Tsugunobu, Mannucci, Anthony J., Malaspina, David M., Lakhina, Gurbax S., Kanekal, Shrikanth G., Hosokawa, Keisuke, Horne, Richard B., Hajra, Rajkumar, Glassmeier, Karl-Heinz, Gaunt, C. Trevor, Chen, Peng-Fei, Akasofu, Syun-Ichi
Publikováno v:
IEEE Transactions on Plasma Science (2022)
Owing to the ever-present solar wind, our vast solar system is full of plasmas. The turbulent solar wind, together with sporadic solar eruptions, introduces various space plasma processes and phenomena in the solar atmosphere all the way to the Earth
Externí odkaz:
http://arxiv.org/abs/2209.14545
Autor:
Swaczyna, Paweł, Schwadron, Nathan A., Möbius, Eberhard, Bzowski, Maciej, Frisch, Priscilla C., Linsky, Jeffrey L., McComas, David J., Rahmanifard, Fatemeh, Redfield, Seth, Winslow, Réka M., Wood, Brian E., Zank, Gary P.
Publikováno v:
ApJL, 937 (2022), L32
On its journey through the Galaxy, the Sun passes through diverse regions of the interstellar medium. High-resolution spectroscopic measurements of interstellar absorption lines in spectra of nearby stars show absorption components from more than a d
Externí odkaz:
http://arxiv.org/abs/2209.09927