Contract nr. 73/11.08.2010
Program "GEOHELP"

CERCETĂRI ASUPRA GEOEFECTIVITĂŢII PERTURBAŢIILOR HELIOSFERICE

ro eng

 

 

Capitole în cărţi

Besliu-Ionescu, D.; Donea, A.; Cally, P., Lindsey, C.: "Web-Based Comprehensive Data Archive of Seismically Active Solar Flares", Reseach Signpost, India, 2012 (Editors: G. Maris and C. Demetrescu) ISBN: 978-81-308-0483-5

Mierla, M.; Schwenn, R.: "The Slow Solar Wind: Observations and Models", Reseach Signpost, India, 2012 (Editors: G. Maris and C. Demetrescu) ISBN: 978-81-308-0483-5


Publicaţii - cu referenţi

2013

Oprea, C.V.; Mierla, M.; Besliu-Ionescu, D.; Stere, O.; Maris Muntean, G.: "A study of solar and interplanetary parameters of CMEs causing major geomagnetic storms during SC 23", Annales Geophysicae, Accepted Jun 2013

Mierla, M.; Seaton, D. B.; Berghmans, D.; Chifu, I.; De Groof, A.; Inhester, B.; Rodriguez, L.; Stenborg, G.; Zhukov, A. N.: Study of a Prominence Eruption using PROBA2/SWAP and STEREO/EUVI Data, Solar Physics, Volume 286, Issue 1, pp.241-253

Feng, L.; Inhester, B.; Mierla, M.: "Comparisons of CME Morphological Characteristics Derived from Five 3D Reconstruction Methods", Solar Physics, Volume 282, Issue 1, pp.221-238

2012

Bemporad, A.; F.P. Zuccarello; C. Jacobs; M. Mierla; S. Poedts: Study of multiple coronal mass ejections at solar minimum conditions, Solar Physics, Vol. 281, p. 223-236, 2012.

Zuccarello, F. P.; Bemporad, A.; Jacobs, C.; Mierla, M.; Poedts, S.; Zuccarello, F.: The Role of Streamers in the Deflection of Coronal Mass Ejections: Comparison between STEREO Three-dimensional Reconstructions and Numerical Simulations, The Astrophysical Journal, 744, Issue 1, article id. 66, 2012.

Chifu, I., Inhester, B., Mierla, M., Chifu, V., Wiegelmann, T.: First 4D reconstruction of an eruptive prominence using simultaneously three view directions”, Solar Physics, Volume 281, Issue 1, pp.121-135, 2012.

Kilpua, E.K.J., Mierla, M., Rodriguez, L., Zhukov, A.N., Srivastava, N., West, M.: Estimating travel times of coronal mass ejections to 1AU using multi-spacecraft coronagraph data, Solar Physics 279, pp.477-496, 2012.

Publicaţii - fără referenţi

Mierla, M., Besliu-Ionescu, D., Chiricuta, O., Oprea, C., Maris, G.: Studies of coronal mass ejections that have produced major geomagnetic storms, Sun and Geosphere, Vol. 7, p. 12-15, 2012.

Oprea, C., M. Mierla, G. Maris: Earth–directed Coronal Mass Ejections and their Geoeffectiveness during the 2007 – 2010 Interval; proceeding of IAU Symposium 286 –High-speed streams in the solar wind during the last solar minimum in the Sun and Stars”, IAU Publisher: Cambridge University Press, Vol. 286, p. 242-245, 2012.

Maris, G., O. Maris, C. Oprea, M. Mierla: High Speed Streams in the Solar Wind, proceeding of IAU Symposium 286 – Comparative Magnetic Minima: Characterizing Quiet Times in the Sun and Stars, IAU Publisher: Cambridge University Press, Vol. 286, p. 229-233, 2012.

Zuccarello, F.P., Bemporad, A., Jacobs, C., Mierla, M., Poedts, S., Zuccarello, F.: The role of streamers in the deflection of coronal mass ejections, proceeding of IAU Symposium 286 – Comparative Magnetic Minima: Characterizing Quiet Times in the Sun and Stars”, IAU Publisher: Cambridge University Press, Vol. 286, p. 134-138, 2012.

Chiricuta, O., I. Chifu, D. Besliu-Ionescu, M. Mierla,"Studies of Solar-Terrestrial Connections: Geomagnetic Storms Induced by Coronal Mass Ejections", Romanian Astronomical Journal, 2011.

 

Comunicări şi stagii de lucru

2013
  • C. Oprea: Stagiu de lucru la Institute of Theoretical Astrophisics, 1 iunie - 31 iulie 2013, Oslo, Norvegia.
  • O.Stere, C. Cid, M. Mierla:"Analysis of SC23 major geomagnetic storms produced by CMEs", IAUS300, Nature of Prominences and their role in Space Weather, 10-15 iunie 2013, Paris, France (poster).
  • D. Besliu-Ionescu, M. Mierla, N. Srivastava, G. Maris Muntean: '"Linking Various Signatures of the February 15, 2011 Solar Flare", Space Climate 5 - Under the Midnight Sun, Oulu, Finlanda, 15-19 Iunie 2013 (poster).
  • D. Besliu-Ionescu: stagiu de lucru la Universitatea Monash 21 - 30 mai 2013 unde s-a tinut si prezentarea "Geoeffectiveness of Solar Phenomena" 28 Mai 2013 (prezentare orală).
  • D. Besliu-Ionescu: "Soarele şi Sistemul solar" 18 mai 2013, Facultatea de fizică, Măgurele (prezentare orală).
2012
  • D. Besliu-Ionescu, M. Mierla, G. Maris Muntean: „The sunquake associated with a Moreton wave”, Sesiunea Ştiintifică a Facultătii de Fizică, 17 22-23 iunie 2012 (prezentare orală).
  • D. Besliu-Ionescu: „Sunquakes and Moreton Waves”, „SOLAR AND HELIOSPERIC INFLUENCES ON THE GEOSPACE” 1-5 Octombrie 2012, Bucureşti, Romania (prezentare orală).
  • D. Besliu-Ionescu, A. Donea: „Seismic Emission from Solar Flares”,  Facultatea de Fizica, Universitatea Bucuresti, 1-5 Octombrie 2012 (seminar public).
  • D. Besliu-Ionescu, M. Mierla, G. Maris Muntean: „Progress in Understanding the Complex Solar Event of September 13, 2005”, „9th European Space Weather Week”, 5 – 9 Noiembrie 2012, Bruxel, Belgia (poster).
  • Mierla M., Oprea, C., Srivastava, N., Rodriguez, L., Besliu-Ionescu, D., Stere, O., Maris Muntean, G., "Empirical model for predicting the occurrence of major geomagnetic storms during sc23", in conferinţa internaţională SOLAR AND HELIOSPERIC INFLUENCES ON THE GEOSPACE Bucureşti, ROMANIA, 1 – 5 Octombrie 2012 (prezentare orală)
  • M. Mierla: stagiu de lucru la Institutul de astrofizica, Universitatea din Hawaii, Honolulu, USA, 18 martie - 12 aprilie 2012.
  • C. Oprea, Iulia Chifu si Marilena Mierla: “The Dynamics of the 8 April 2010 Coronal Mass Ejection into the Interplanetary Space”, „AOGS – AGU (WPGM) Joint Assembly”, Singapore, 11-19 August 2012, (poster)
  • C. Oprea, M. Mierla, D. Besliu-Ionescu, O. Stere, G. Maris Muntean: “Study of solar parameters causing major geomagnetic storms during SC 23”, „ SOLAR AND HELIOSPERIC INFLUENCES ON THE GEOSPACE” 1-5 Octombrie 2012, Bucureşti, Romania, (prezentare orală).
  • O. Stere, C. Oprea, G. Maris, M. Mierla: “The study of coronal mass ejections travel time to the Earth”, “Sesiunea Stiintifica Anuala”, 22-23 iunie 2012, Facultatea de Fizică, Bucureşti, Romania (prezentare orală)
  • O. Stere, C. Oprea, G. Maris, M. Mierla, D. Besliu-Ionescu: “Correlation between ICME parameters and the geomagnetic storms”, in “The Sun and Heliosphere”, 3-7 septembrie 2012, Hvar, Croatia (poster)
  • O. Stere, C. Oprea, G. Maris Muntean, M. Mierla, D. Besliu-Ionescu: “The study of coronal mass ejections travel time to the Earth”, „ SOLAR AND HELIOSPERIC INFLUENCES ON THE GEOSPACE” 1-5 Octombrie 2012, Bucuresti, Romania, (prezentare orală).
  • O. Stere, C. Oprea, G. Maris Muntean, M. Mierla, D. Besliu-Ionescu: “Study of geoeffective CMEs kinematics during the solar cycle 23”, “Ninth European Space Weather Week”, 5 – 9 noiembrie 2012, Brussels, Belgia (poster)
2011
  • O. Chiricuta, I. Chifu, M. Mierla, G. Maris: "Study of Earth-directed Halo Coronal Mass Ejections observed between 1996 and 2008", Management Comity of COST Action ES0803 and the Workshop on Assessment and validation of space weather models, Alcala de Henares (Madrid), Spania, 14 - 18 martie 2011 (poster).
  • O. Chiricuta, D. Besliu-Ionescu, M. Mierla, G. Maris: "Analysis of coronal mass ejections who produced major geomagnetic storms during the period 1998-2008", European Geosciences Union (EGU) General Assembly 2011, Viena, Austria, 03 - 09 aprilie 2011 (poster).
  • D. Besliu-Ionescu, O. Chiricuta, M. Mierla, G. Maris: "Study of Halloween 2003 events", European Geosciences Union (EGU) General Assembly 2011, Viena, Austria, 03 - 09 aprilie 2011 (poster).
  • Mierla, M., Besliu-Ionescu, D., Chiricuta, O., Oprea, C., Maris, G., Dobrica, V., Demetrescu, C.: "Studies of coronal mass ejections that have produced major geomagnetic storms", 3rd workshop "Solar influences on the ionosphere and magnetosphere", Sozopol, Bulgaria, iunie 6-10, 2011 (prezentare orală).
  • Mierla, M., Seaton, D.B., Berghmans, D., Chifu, I., de Groof, A., Inhester, B., Rodriguez, L., Stenborg, G., and Zhukov, A.: "Analysis of the 13 April 2010 prominence eruption using SWAP and EUVI data", Workshop "The Sun 360, STEREO-4/SDO-2/SOHO-2", Kiel, Germania, 25-29 iulie 2011 (poster).
  • C. Oprea, M. Mierla, G. Maris: "Earth-directed Coronal Mass Ejections and their Geoeffectiveness during the 2007 - 2010 Interval", "IAU Symposium 286 - Comparative Magnetic Minima: Characterizing Quiet Times in the Sun and Stars", Mendoza, Argentina, 3 - 7 octombrie 2011 (poster).
  • G. Maris, O. Maris, C. Oprea, M. Mierla: "High-Speed Streams in the Solar Wind during the Last Solar Minimum", "IAU Symposium 286 - Comparative Magnetic Minima: Characterizing Quiet Times in the Sun and Stars", Mendoza, Argentina, 3 - 7 octombrie 2011 (poster).
  • Stagiul de lucru la "Max Planck Institute for Solar System Research", in Katlenburg-Lindau, Germania, in perioada 24 octombrie - 22 noiembrie 2011. Participant Constantin Oprea. Activităţi desfăşurate: pe langă activitatea de cercetare sustinuta in cadrul acestui stagiu (CME-uri, propagare Soare-Pamant), s-a tinut o prezentare a activitatii de cercetare a lui C. Oprea in care au fost incluse si studiile din cadrul proiectului GEOHELP: "Study of the interplanetary coronal mass ejections that have produced strong geomagnetic storms for the 23rd Solar Cycle" si "Earth-directed coronal mass ejections and their geoeffectiveness during the 2007-2010 interval".
  • Scoala de vara "2011 ISWI-Europe Summer School in Space Science" ce a avut loc la Institutul Astronomic al SAS, in Tatranska Lomnica, Slovacia, in perioada 21 - 27 august 2011. Au participat: Oana Chiricuta, Constantin Oprea.
  • In cadrul seminariilor tinute la IGAR, M. Mierla a sustinut lucrarea cu tematica "Reconexiuni magnetice" si O. Chiricuta ne-a prezentat activitatea desfasurata la scoala de vara din Slovacia.
  • M. Mierla: "Notiuni introductive in Fizica solara", Facultatea de Fizica, Universitatea Bucuresti, (29 noiembrie 2011) (prezentare orală).
  • Mierla, M., Soarele si influenta asupra magnetosferei terestre, "Cu mic cu mare...dincolo de Soare", 8 octombrie 2011, Facultatea de Fizica, Magurele (prezentare orală).
  • D. Besliu-Ionescu , stagiu de lucru la Universitatea Monash 6 noiembrie 2010 - 19 ianuarie 2011, unde s-a prezentat "Solar Flare Simulations" 11 Ianuarie 2011 (prezentare orală).
  • Besliu-Ionescu, D., Soarele si Sistemul Solar, "Cu mic cu mare...dincolo de Soare", 8 octombrie 2011, Facultatea de Fizica, Magurele (prezentare orală).

 

 
 

Institutul de Geodinamica Sabba S. Stefanescu