Zobrazeno 1 - 10
of 747
pro vyhledávání: '"C, Sterling"'
Autor:
B. J. Johnson, P. Cullis, J. Booth, I. Petropavlovskikh, G. McConville, B. Hassler, G. A. Morris, C. Sterling, S. Oltmans
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 3133-3146 (2023)
Balloon-borne ozonesondes launched weekly from South Pole Station (1986–2021) measure high-vertical-resolution profiles of ozone and temperature from the surface to 30–35 km altitude. The launch frequency is increased in late winter before the on
Externí odkaz:
https://doaj.org/article/62a88dc9d9044967965e7a43b7190ac5
Autor:
Bhinva Ram, Tanmoy Samanta, Yajie Chen, Alphonse C. Sterling, Jayant Joshi, Vasyl Yurchyshyn, Lakshmi Pradeep Chitta, Vaibhav Pant
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 1, p 25 (2024)
Small-scale brightenings (SBs) are commonly observed in the transition region (TR) that separates the solar chromosphere from the corona. These brightenings, omnipresent in active region patches known as “moss” regions, could potentially contribu
Externí odkaz:
https://doaj.org/article/3229e7e152144aa58286f4cef95871e3
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 1, p 20 (2024)
We report seven examples of a long-ignored type of confined solar flare eruption that does not fit the standard model for confined flare eruptions. Because they are confined eruptions, do not fit the standard model, and unexpectedly erupt in ostensib
Externí odkaz:
https://doaj.org/article/1d074132a83c42fb904d4fb1bbedfc08
Publikováno v:
The Astrophysical Journal, Vol 969, Iss 1, p 48 (2024)
We study the formation of four coronal mass ejections (CMEs) originating from homologous blowout jets. All of the blowout jets originated from NOAA Active Region (AR) 11515 on 2012 July 2, within a time interval of ≈14 hr. All of the CMEs were wide
Externí odkaz:
https://doaj.org/article/4b86ae6added415dbd55957db45324fa
Publikováno v:
The Astrophysical Journal, Vol 960, Iss 2, p 109 (2024)
Solar quiet- and coronal-hole region coronal jets frequently clearly originate from erupting minifilaments, but active-region jets often lack an obvious erupting-minifilament source. We observe a coronal-jet-productive active region (AR), AR 12824, o
Externí odkaz:
https://doaj.org/article/5dd29adb4a7f45daabb37e8d45aa46cd
How Small-scale Jetlike Solar Events from Miniature Flux Rope Eruptions Might Produce the Solar Wind
Publikováno v:
The Astrophysical Journal, Vol 963, Iss 1, p 4 (2024)
We consider small-scale jetlike events that might make the solar wind, as has been suggested in recent studies. We show that the events referred to as “coronal jets” and as “jetlets” both fall on a power-law distribution that also includes la
Externí odkaz:
https://doaj.org/article/5490c48178f44d85a38d5d766de6d9f6
Autor:
Alphonse C. Sterling, Ronald L. Moore, Navdeep K. Panesar, Tanmoy Samanta, Sanjiv K. Tiwari, Sabrina L. Savage
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
Solar coronal jets are frequently occurring collimated ejections of solar plasma, originating from magnetically mixed polarity locations on the Sun of size scale comparable to that of a supergranule. Many, if not most, coronal jets are produced by er
Externí odkaz:
https://doaj.org/article/b70b542e2ba843ada29de7fe1c886499
Publikováno v:
The Astrophysical Journal Letters, Vol 945, Iss 1, p L16 (2023)
We propose that coronal heating in EUV coronal plumes is weaker, not stronger, than in adjacent nonplume coronal magnetic funnels. This expectation stems from (i) the observation that an EUV plume is born as the magnetic flux at the foot of the plume
Externí odkaz:
https://doaj.org/article/e727ae4b07c0425daa1a1908a67b8d55
Autor:
Nour E. Raouafi, G. Stenborg, D. B. Seaton, H. Wang, J. Wang, C. E. DeForest, S. D. Bale, J. F. Drake, V. M. Uritsky, J. T. Karpen, C. R. DeVore, A. C. Sterling, T. S. Horbury, L. K. Harra, S. Bourouaine, J. C. Kasper, P. Kumar, T. D. Phan, M. Velli
Publikováno v:
The Astrophysical Journal, Vol 945, Iss 1, p 28 (2023)
We present EUV solar observations showing evidence for omnipresent jetting activity driven by small-scale magnetic reconnection at the base of the solar corona. We argue that the physical mechanism that heats and drives the solar wind at its source i
Externí odkaz:
https://doaj.org/article/fdf3a4a6306c4020b680b8ac77dc1af4
Autor:
Nicholas J. Weadock, Tyler C. Sterling, Julian A. Vigil, Aryeh Gold-Parker, Ian C. Smith, Ballal Ahammed, Matthew J. Krogstad, Feng Ye, David Voneshen, Peter M. Gehring, Andrew M. Rappe, Hans-Georg Steinrück, Elif Ertekin, Hemamala I. Karunadasa, Dmitry Reznik, Michael F. Toney
Publikováno v:
Joule. 7:1051-1066
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7cd1d5642f4e5aba64473a29351bb04
https://doi.org/10.1016/j.joule.2023.03.017
https://doi.org/10.1016/j.joule.2023.03.017