Search Results - "Toeroek, T."

A New Model for Propagating Parts of EIT Waves: A Current Shell in a CME by Delannée, C., Török, T., Aulanier, G., Hochedez, J.-F.

“…EIT waves are observed in EUV as bright fronts. Some of these bright fronts propagate across the solar disk. EIT waves are all associated with a flare and a…”
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Formation of Torus-Unstable Flux Ropes and Electric Currents in Erupting Sigmoids by Aulanier, G, Török, T, Démoulin, P, DeLuca, E. E

“…We analyze the physical mechanisms that form a three-dimensional coronal flux rope and later cause its eruption. This is achieved by a zero- Delta *b…”
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Actors of the main activity in large complex centres during the 23 solar cycle maximum by Schmieder, B., Démoulin, P., Pariat, E., Török, T., Molodij, G., Mandrini, C.H., Dasso, S., Chandra, R., Uddin, W., Kumar, P., Manoharan, P.K., Venkatakrishnan, P., Srivastava, N.

“…During the maximum of Solar Cycle 23, large active regions had a long life, spanning several solar rotations, and produced large numbers of X-class flares and…”
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Torus instability by Kliem, B, Török, T

“…The expansion instability of a toroidal current ring in low-beta magnetized plasma is investigated. Qualitative agreement is obtained with experiments on…”
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Confined and Ejective Eruptions of Kink-unstable Flux Ropes by Török, T, Kliem, B

“…The ideal helical kink instability of a force-free coronal magnetic flux rope, anchored in the photosphere, is studied as a model for solar eruptions. Using…”
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CATASTROPHE VERSUS INSTABILITY FOR THE ERUPTION OF A TOROIDAL SOLAR MAGNETIC FLUX ROPE by Kliem, B, Lin, J, bes, T G, Priest, E R, Torok, T

“…The onset of a solar eruption is formulated here as either a magnetic catastrophe or as an instability. Both start with the same equation of force balance…”
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Solar Coronal Jets: Observations, Theory, and Modeling by Raouafi, N. E., Patsourakos, S., Pariat, E., Young, P. R., Sterling, A. C., Savcheva, A., Shimojo, M., Moreno-Insertis, F., DeVore, C. R., Archontis, V., Toeroek, T., Mason, H., Curdt, W., Meyer, K., Dalmasse, K., Matsui, Y.

“…Coronal jets represent important manifestations of ubiquitous solar transients, which may be the source of significant mass and energy input to the upper solar…”
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Numerical simulations of fast and slow coronal mass ejections by Török, T., Kliem, B.

“…Solar coronal mass ejections (CMEs) show a large variety in their kinematic properties. CMEs originating in active regions and accompanied by strong flares are…”
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A Parametric Study of Erupting Flux Rope Rotation: Modeling the 'Cartwheel CME' on 9 April 2008 by Kliem, B., Toeroek, T., Thompson, W. T.

“…The rotation of erupting filaments in the solar corona is addressed through a parametric simulation study of unstable, rotating flux ropes in bipolar…”
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Coexisting Flux Rope and Dipped Arcade Sections Along One Solar Filament by Guo, Y, Schmieder, B, Démoulin, P, Wiegelmann, T, Aulanier, G, Török, T, Bommier, V

“…We compute the three-dimensional magnetic field of an active region in order to study the magnetic configuration of active region filaments. The nonlinear…”
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Magnetic Field and Plasma Diagnostics for Solar Coronal Mass Ejections: A Case Study Using the Forward Modeling Approach by Liu, X., Tian, H., Török, T., Gibson, S., Yang, Z., Li, W., Samanta, T.

“…The proposed COronal Solar Magnetism Observatory (COSMO) Large Coronagraph (LC) will provide unique observations to study coronal mass ejections (CMEs) with…”
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THE ORIGIN OF NET ELECTRIC CURRENTS IN SOLAR ACTIVE REGIONS by Dalmasse, K., Aulanier, G., Démoulin, P., Kliem, B., Török, T., Pariat, E.

“…ABSTRACT There is a recurring question in solar physics regarding whether or not electric currents are neutralized in active regions (ARs). This question was…”
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PARTICLE ACCELERATION AT LOW CORONAL COMPRESSION REGIONS AND SHOCKS by Schwadron, N. A., Lee, M. A., Gorby, M, Lugaz, N., Spence, H. E., Desai, M., Török, T., Downs, C., Linker, J., Lionello, R., Miki, Z., Riley, P., Giacalone, J., Jokipii, J. R., Kota, J., Kozarev, K.

“…ABSTRACT We present a study on particle acceleration in the low corona associated with the expansion and acceleration of coronal mass ejections (CMEs). Because…”
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3D Reconstruction of a Rotating Erupting Prominence by Thompson, W. T., Kliem, B., Török, T.

“…A bright prominence associated with a coronal mass ejection (CME) was seen erupting from the Sun on 9 April 2008. This prominence was tracked by both the Solar…”
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2010 AUGUST 1-2 SYMPATHETIC ERUPTIONS. I. MAGNETIC TOPOLOGY OF THE SOURCE-SURFACE BACKGROUND FIELD by TITOV, V. S, MIKIC, Z, TÖRÖK, T, LINKER, J. A, PANASENCO, O

“…A sequence of apparently coupled eruptions was observed on 2010 August 1-2 by Solar Dynamics Observatory and STEREO. The eruptions were closely synchronized…”
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The Endocytic Protein α-Adaptin Is Required for Numb-Mediated Asymmetric Cell Division in Drosophila by Berdnik, Daniela, Török, Tibor, González-Gaitán, Marcos, Knoblich, Juergen A.

“…During asymmetric cell division in Drosophila sensory organ precursor cells, the Numb protein localizes asymmetrically and segregates into one daughter cell,…”
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Observations and Modeling of the Early Acceleration Phase of Erupting Filaments Involved in Coronal Mass Ejections by Schrijver, Carolus J, Elmore, Christopher, Kliem, Bernhard, Török, Tibor, Title, Alan M

“…We examine the early phases of two near-limb filament destabilizatlons involved in coronal mass ejections (CMEs) on 2005 June 16 and July 27, using…”
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Reconnection of a Kinking Flux Rope Triggering the Ejection of a Microwave and Hard X-Ray Source II. Numerical Modeling by Kliem, B., Linton, M. G., Török, T., Karlický, M.

“…Numerical simulations of the helical ( m =1) kink instability of an arched, line-tied flux rope demonstrate that the helical deformation enforces reconnection…”
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Eruption of a Kink-unstable Filament in NOAA Active Region 10696 by Williams, David R, Török, Tibor, Démoulin, Pascal, van Driel-Gesztelyi, Lidia, Kliem, Bernhard

“…We present rapid-cadence Transition Region and Coronal Explorer (TRACE) observations that show evidence of a filament eruption from NOAA active region 10696,…”
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Homologous Flares and Magnetic Field Topology in Active Region NOAA 10501 on 20 November 2003 by Chandra, R., Schmieder, B., Mandrini, C. H., Démoulin, P., Pariat, E., Török, T., Uddin, W.

“…We present and interpret observations of two morphologically homologous flares that occurred in active region (AR) NOAA 10501 on 20 November 2003. Both flares…”
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