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Author Crouzet N., et al.
Title Towards ASTEP+, a two-color photometric telescope at Dome C, Antarctica Type Conference - International - Communication
Year 2020 Publication (down) SPIE Astronomical Telescopes + Instrumentation (AS20), online, 14-18 December 2020 Abbreviated Journal
Volume Paper 11447-23 Issue Pages
Keywords
Abstract
Programme 1066
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7831
Permanent link to this record
 

 
Author Johnstone W.P. & Harris C.
Title The effects of early Cambrian metamorphism in western Dronning Maud Land, East Antarctica: a carbon and oxygen isotope study of fluid interaction in the Sverdrupfjella Group. In: Continental Reactivation and Reworking. Type Journal Article
Year 2001 Publication (down) Special publication of the geological society of london Abbreviated Journal
Volume 184 Issue Pages 381-394
Keywords
Abstract
Programme 233
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 2508
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Author O. I. Berngardt, J. M. Ruohoniemi, J.-P. St?Maurice, A. Marchaudon, M. J. Kosch, A. S. Yukimatu, N. Nishitani, S. G. Shepherd, M. F. Marcucci, H. Hu, T. Nagatsuma, M. Lester
Title Global Diagnostics of Ionospheric Absorption During X-Ray Solar Flares Based on 8- to 20-MHz Noise Measured by Over-the-Horizon Radars Type Journal
Year 2019 Publication (down) Space Weather Abbreviated Journal
Volume 17 Issue 6 Pages 907-924
Keywords \special t4ht@.D layer; \special t4ht@.E layer; decameter radars; ionosphere; radionoise absorption; X-ray solar flares
Abstract
Programme 312
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1542-7390 ISBN 1542-7390 Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7476
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Author G. Hubert, S. Aubry
Title Study of the Impact of Past Extreme Solar Events on the Modern Air Traffic Type Journal
Year 2021 Publication (down) Space Weather Abbreviated Journal
Volume 19 Issue 4 Pages e2020SW002665
Keywords
Abstract The ancient solar energetic particle (SEP) events of 774/775 CE and 993/994 CE were characterized thanks to radionuclide productions stored in environmental archives as ice cores or tree rings. Primary cosmic ray spectra deduced from these cosmogenic isotope data indicate that the impact of these extreme SEP events would have been much more significant than any of the ones observed during the modern era. However, the impact of these should be studied more accurately in the framework of the ambient dose equivalent impacting aircrew and passengers in the air traffic context by considering physical parameters such as time profile or anisotropy properties. In this study, the impact that 774/775 CE and 993/994 CE past extreme SEP events could have had on modern air traffic is discussed. Possible event spectra for these ancient events are derived from the spectra ground-level enhancement (GLE) 5 and GLE 69, which have been observed during the modern era and have been widely studied/characterized using measurements. The investigations include the impact of the SEP activity on ambient dose equivalent, including detailed analyses considering route, airplane characteristics (departure, arrival, continent, airplane type), and the time occurrence of the SEP event. Statistical analyses show that additional dose levels can reach values on the order of 70 mSv, which is absolutely significant considering the current air traffic recommendations. The orders of magnitude of the ambient dose equivalent induced during past extreme SEP events raises a number of issues, both for aircrews and for avionics hardware. This study demonstrates that simulations can be useful for the evaluation of risks in case of extreme SEP events.
Programme 1112
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1542-7390 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7934
Permanent link to this record
 

 
Author G. Hubert, S. Aubry
Title Study of the Impact of Past Extreme Solar Events on the Modern Air Traffic Type Journal
Year 2020 Publication (down) Space Weather Abbreviated Journal
Volume 19 Issue 4 Pages e2020SW002665
Keywords
Abstract The ancient solar energetic particle (SEP) events of 774/775 CE and 993/994 CE were characterized thanks to radionuclide productions stored in environmental archives as ice cores or tree rings. Primary cosmic ray spectra deduced from these cosmogenic isotope data indicate that the impact of these extreme SEP events would have been much more significant than any of the ones observed during the modern era. However, the impact of these should be studied more accurately in the framework of the ambient dose equivalent impacting aircrew and passengers in the air traffic context by considering physical parameters such as time profile or anisotropy properties. In this study, the impact that 774/775 CE and 993/994 CE past extreme SEP events could have had on modern air traffic is discussed. Possible event spectra for these ancient events are derived from the spectra ground-level enhancement (GLE) 5 and GLE 69, which have been observed during the modern era and have been widely studied/characterized using measurements. The investigations include the impact of the SEP activity on ambient dose equivalent, including detailed analyses considering route, airplane characteristics (departure, arrival, continent, airplane type), and the time occurrence of the SEP event. Statistical analyses show that additional dose levels can reach values on the order of 70 mSv, which is absolutely significant considering the current air traffic recommendations. The orders of magnitude of the ambient dose equivalent induced during past extreme SEP events raises a number of issues, both for aircrews and for avionics hardware. This study demonstrates that simulations can be useful for the evaluation of risks in case of extreme SEP events.
Programme 1112
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1542-7390 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7958
Permanent link to this record
 

 
Author Villante, U.; De Lauretis, M.; Francia, P.; Vellante, M.; Piancatelli, A.
Title Type Journal Article
Year 2006 Publication (down) Space science reviews Abbreviated Journal
Volume 122 Issue 1 Pages 107-117
Keywords
Abstract
Programme 1130
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0038-6308 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number IPEV @ Thierry.Lemaire @ Serial 5531
Permanent link to this record
 

 
Author Belehaki, I. Stanislawska, J. Lilensten
Title An Overview of Ionosphere – Thermosphere Models Available for Space Weather Purposes Type Book Chapter
Year 2009 Publication (down) SPACE SCIENCE REVIEWS Abbreviated Journal
Volume Issue Pages
Keywords
Abstract Our objective is to review recent advances in ionospheric and thermospheric modeling that
aim at supporting space weather services. The emphasis is placed on achievements of European
research groups involved in the COST Action 724. Ionospheric and thermospheric modeling on time
scales ranging from a few minutes to several days is fundamental for predicting space weather effects
on the Earth's ionosphere and thermosphere. Space weather affects telecommunications, navigation
and positioning systems, radars, and technology in space. We start with an overview of the physical
effects of space weather on the upper atmosphere and on systems operating at this regime. Recent
research on drivers and development of proxies applied to support space weather modeling efforts are
presented, with emphasis on solar radiation indices, solar wind drivers and ionospheric indices. The
models are discussed in groups corresponding to the physical effects they are dealing with, i.e.
bottomside ionospheric effects, trans-ionospheric effects, neutral density and scale height variations,
and spectacular space weather effects such as auroral emissions. Another group of models dealing with
global circulation are presented here to demonstrate 3D modeling of the space environment. Where
possible we present results concerning comparison of the models' performance belonging to the same
group. Finally we give an overview of European systems providing products for the specification and
forecasting of space weather effects on the upper atmosphere, which have implemented operational
versions of several ionospheric and thermospheric models.
Programme 1026
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0038-6308 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 6011
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Author Mioara Mandea, Michael Purucker
Title The Varying Core Magnetic Field from a Space Weather Perspective Type Journal
Year 2017 Publication (down) Space Science Reviews Abbreviated Journal
Volume 214 Issue 1 Pages 11
Keywords Core field Dipole decay Secular acceleration Secular variation South Atlantic Anomaly
Abstract This paper summarizes recent advances in our understanding of geomagnetism, and its relevance to terrestrial space weather. It also discusses specific core magnetic field features such as the dipole moment decay, the evolution of the South Atlantic anomaly, and the location of the magnetic poles that are of importance for the practice of space weather.
Programme 139
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1572-9672 ISBN 1572-9672 Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7522
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Author
Title Cometary Dust Type Journal
Year 2018 Publication (down) Space Science Reviews Abbreviated Journal
Volume 214 Issue 3 Pages 64
Keywords
Abstract
Programme 1120
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1572-9672 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7896
Permanent link to this record
 

 
Author
Title Interplanetary Dust, Meteoroids, Meteors and Meteorites Type Journal
Year 2019 Publication (down) Space Science Reviews Abbreviated Journal
Volume 215 Issue 4 Pages 34
Keywords
Abstract
Programme 1120
Campaign
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1572-9672 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 7899
Permanent link to this record