Date |
Style |
Speaker |
Title & Reference |
File |
March 12-26 |
--- |
--- |
Spring Vacation |
--- |
March 5 |
Short |
UeNo |
Solar adaptive optics
- Berkefeld,T. et al. "Multi-Conjugate Solar Adaptive Optics with the VTT and GREGOR" Proc. of SPIE Vol. 6272, 627205, (2006)
- Rimmele,T. et al. "Progress with solar multi-conjugate adaptive optics at NSO" Proc. of SPIE Vol. 6272, 627206, (2006)
- Rimmele,T. et al. "The wavefront correction system for the Advanced Technology Solar Telescope" Proc. of SPIE Vol. 6272, 627212, (2006)
- Denker,C. et al. "Adaptive Optics at the Big Bear Solar Observatory: Instrument Description and First Observations" PASP, 119, 170, (2007)
- Venkatakrishnan,P. "Multi Application Solar Telescope: A versatile tool to study the physics of solar eruptions" Proc. of IHY in India (2006)
- Miura,N. et al. "Solar Adaptive Optics System Based on Software Control" Optical Review, vol.13, No. 5, 338 (2006)
|
ppt |
Short |
Nishida |
Are there connections between the Earth’s magnetic field and climate?
- Vincent Courtillot et al., Earth and Planetary Science Letters 253 (2007) 328-339
|
ppt |
February 26 |
Main |
Oka |
CMEに伴う粒子加速と宇宙天気予報
- Cane et al., JGR, 93, 9555, 1988.
- Forman and Webb, AGU Monograph, p. 91-114, 1985.
- Kahler, S., ApJ, 428, 837, 1994.
- Lucek and Bell, MNRAS, 314, 65, 2000.
|
ppt |
Main |
Shimizu |
天文と乱流モデル:ダイナモ
|
ppt |
February 19 |
--- |
--- |
No seminar for users meeting |
--- |
February 12 |
--- |
--- |
Holiday in lieu of "National Foundation Day" |
--- |
February 5 |
Main |
Shibata |
Magnetic Reconnection Model of X-ray Jets
Move FMT to Peru
|
ppt |
Short |
Antolin |
Analysis of power spectra of Doppler shift time series as a diagnostic tool for quiescent coronal loops
- Taroyan Y., Erdelyi R., Doyle J.G., Bradshaw S.J. Aamp;A 462, 331-340 (2007)
|
ppt |
January 29 |
Main |
Ishii |
A Characteristic Magnetic Field Pattern Associated with All Major Solar Flares and Its Use in Flare Forecasting
- Carolus J. Schrijver ApJL Rapid Release 2007 Jan.08
Data-driven Magnetohydrodynamic Model for Active Region Evolution
- S. T. Wu, A. H. Wang, Yang Liu, and J. Todd Hoeksema 2006,ApJ,652,800
|
ppt |
Short |
Nakamura |
The structure of small-scale magnetic flux tubes
- Robert Cameron & David Galloway 2005 MNRAS 358
|
ppt |
January 22 |
Main |
Kitai |
Hinode Proposals |
ppt |
Short |
Takizawa |
太陽面活動領域NOAA10786における黒点運動の解析 |
ppt |
January 15 |
--- |
--- |
No seminar for special lecture |
--- |
January 8 |
--- |
--- |
Coming-of-Age Day |
--- |
January 1 |
--- |
--- |
New Year's Day |
--- |
December 25 |
--- |
--- |
Winter Vacation |
--- |
December 18 |
Main |
Nagata |
Hinode SOT |
--- |
Short |
Otsuji |
Cloud model を用いた NOAA10798 の研究 |
zip |
December 11 |
Main |
Yamauchi |
Evolution and magnetic settings of CME
- Magnetic Flux Cancellation Associated with the Major Solar Event on 2000 July 14, Jun Zhang, Jingxiu Wang, Yuanyong Deng, and Dejin Wu, ApJ, Vol 548, L99, 2001
- Two Successive Coronal Mass Ejections Driven by the Kink and Drainage Instabilities of an Eruptive Prominence, G. P. Zhou, J. X. Wang, J. Zhang, P. F. Chen, H. S. Ji, and K. Dere, ApJ, Vol 651, 1238, 2006
|
pdf |
Short |
Kurokawa |
NIAOT & ONSET (Nanjing Institute of Astronomical Optics & Technology & Optical & NIR Solar Eruption Tracer)
|
ppt |
December 4 |
D2 happyo |
Okamoto |
太陽フィラメントの形成・進化に関する研究
|
ppt |
November 27 |
Main |
Oka |
最近読んだ粒子加速に関する観測の論文
- Tomczak and Ciborski, astro-ph/0610409 to be published in A&A. `Footpoints versus loop-top hard X-ray emission sources in solar flares'
- Nakariakov et al., A&A, 452, 343-346, 2006 `Quasi-periodic modulation of solar and stellar flaring emission by MHD oscillations in a nearby loop'
- Ofman and Sui, ApJ, 644, L149-L152, 2006. `Oscillations of hard X-ray flare emission observed by RHESSI: effects of super-Alfvenic beams?'
|
ppt |
Short |
Hagino |
SFT/MTK・SST/KSW・SMART/Hidaの磁場観測
|
ppt |
November 20 |
Guest |
Dr. Yashiro |
Statistical Relations between Solar Flares and Coronal Mass Ejections |
--- |
November 13 |
--- |
--- |
No seminar for CSWM |
--- |
November 6 |
Main |
Ueno |
Investigation of the Spatial Correlation between Solar Flare Kernels and Photospheric Magnetic Field Configurations by using the SMART at Hida Obs. (Detailed explanation of the study that I talked at ASJ annual meeting in Sep.2006)
- M.Hahn et al. 2005, ApJ, 629, 11359
- P.Jibben & R.C.Canfield 2004, ApJ, 610, 11299
- T.Maeshiro et al. 2005, ApJ, 620, 1069
|
ppt |
Short |
Nishizuka |
Particle acceleration at loop-top HXR source
- Karlicky and Barta 2006 APJ, 647:1472-1479
|
ppt |
October 30 |
--- |
--- |
Doctor Thesis Presentation |
--- |
October 23 |
Main |
Magara |
A Comparison of the MCC (Minimum Current Corona) to an MHD Simulation
- Longcope & Magara 2004, ApJ, 608, 1106
|
pdf |
Short |
Magara |
On the Nature of the X-ray Bright Core in a Stable Filament Channel
- Fan & Gibson 2006, ApJL 641, 149
|
pdf |
October 16 |
M2 happyo |
Matsumoto |
太陽コロナの大規模構造のMHDモデリング |
ppt |
M2 happyo |
Nishizuka |
太陽フレアにともなう粒子加速の観測的、理論的アプローチ |
ppt |
M2 happyo |
Nagashima |
今太陽活動周期で最も活発であった領域でのフレアトリガーメカニズム |
zip |
October 9 |
--- |
--- |
Sports Day |
--- |
October 2 |
Main |
Shiota |
Numerical Studies of Magnetic Field Eruption
- Amari et al. 2003, ApJ, 585, 1073
- Amari et al. 2003, ApJ, 595, 1231
- Amari et al. 2004, ApJ, 615, L165
- Fan, 2005. ApJ, 630, 543
- Torok & Kliem, 2003, A&A, 406, 1043
| ppt |
Short |
Yamauchi |
Comparison of Magnetic Flux Distribution between a Coronal Hole and a Quiet Region
- Jun Zhang, Jun Ma, and Haimin Wang, ApJ, 2006, 649, 464
|
pdf |
September 25 |
Main |
Antolin |
Coronal loop heating by nanoflares: the impact of the field-aligned distribution of the heating on loop observations
- S. Patsourakos and J.A. Klimchuk. ApJ 628, pp. 1023-1030, 2005
|
ppt |
Short |
Kitai |
JOP178 Campaign 2006
- Collaborative observation from August until September, 2006
|
ppt |
July 10 - September 18 |
--- |
--- |
Summer Vacation! |
--- |
July 3 |
Main |
Hagino |
SMART Observation of Magnetic Helicity in Filaments
- Martin, 1998, Solar phys, 182, 107
- Martin et al., 1994, Solar surface Magnetism, Kluwer Academic Publ., 433, 303
- Chae, 2000, ApJ, L115
- Yamamoto et al., 2005, ApJ, 624,1072
|
ppt |
Short |
Nagashima |
Solar wind speed within 20 Rs of the Sun estimated from limb coronal mass ejections
- Nakagawa, Gopalswamy, & Yashiro 2006, J. Geophys. Res., 111, A01108
|
zip |
June 26 |
Main |
Nishida |
Three-dimensional MHD simulation study of the structure at the leading part of a reconnection jet
- Ryoji TanDokoro and Masaki Fujimoto, 2005, GEOPHYSICAL RESEARCH LETTERS,32,L23102
- M. G. Linton and D. W. Longcope, 2006, ApJ, 642:1177-1192
|
ppt |
Short |
Matsumoto |
MULTIWAVELENGTH STUDY OF FLOW FIELDS IN FLARING SUPER ACTIVE REGION NOAA 10486
- Na Deng et.al. 2006,ApJ,644,1278
|
pdf |
June 19 |
Main |
Makita |
My wonder I: Sunspot and nearby gas flow
- St.John,C.E., 1913, ApJ 37,322
- Gopasyuk, 1983, Izv.Krim.Astrophys.Obs. 66, 77
- Schroeter, E.H., 1965, Zs.f.Ap. 62, 228
- Beckers, J.M., 1990?, ApJ
- Higgs, L.A., 1960 & 1962, MN 121, 421 & 124, 51
|
--- |
Short |
Masada |
On the formation of magnetic structures by the combined action of velocity shear and magnetic buoyancy
- Cline, Brummell and Cattaneo, ApJ, 588, 630
|
pdf |
June 12 |
Main |
Nishizuka |
Electron time-of-fliht measurements during the Masuda flare, 1992 January 13
- APJ,464:985-998,1996 June 20
|
ppt |
Short |
Shibata |
Report of SCOSTEP's 11th Quadrennial STP Symposium (STP11)
|
ppt1 2 3 4 |
June 5 |
Short |
Ishii |
Observational Evidence of Gentle Chromospheric Evaporation during the Impulsive Phase of a Solar Flare
- Ryan O. Milligan, Peter T. Gallagher, Mihalis Mathioudakis, and Francis P. Keenan 2006, ApJ, 642, L169
|
ppt |
Short |
Nagata |
Structure of the Solar Atmosphere from the SOT
|
pdf |
May 29 |
Main |
Nagashima |
Properties of Flares-Generated Seismic Waves on the Sun
- A. G. Kosovichev (astro-ph/0601006)
|
zip |
May 22 |
Main |
Magara |
The nature of photospheric motions and coronal structures produced by flux emergence into the Sun
- Mikic et al. ApJ 1988
- Tokman et al. ApJ 2002
- Aulanier et al. A&A 2004
- Török et al. A&A 2004
- Fan et al. ApJ 2004
|
pdf |
Short |
Dun |
Vertical current densities and magnetic gradients in sunspots
- H. Balthasar, 2006, A&A, 449, 1169-1176
|
ppt |
May 15 |
--- |
--- |
No seminar for Geophysical Meeting |
--- |
May 8 |
Main |
Matsumoto |
INCLUDING THE TRANSITION REGION IN MODELS OF THE LARGE-SCALE SOLAR CORONA
- Lionello, Linker and Mikic, 2001, ApJ, 546, 542
|
pdf |
Short |
UeNo |
1. The Magnetic Field, Horizontal Motion and Helicity in a Fast Emerging Flux Region which Eventually Forms a Delta Spot
2. Spatial Relationship between Twist in Active Region Magnetic Fields and Solar Flares
3. Kinetic Helicity Density in Solar Subsurface Layers and Flare Activity of Active Regions
- Jihong Liu and Hongqi Zhang, 2006, Sol.Phys., 234, 21
- Michael Hahn et al., 2005, ApJ, 629, 1135
- R. Komm et al., 2005, ApJ, 630, 1184
|
ppt |
May 1 |
Main |
Ishii |
Moving Magnetic Features around Sunspots
- Hagenaar, H.J., and Shine, R.A., 2005, ApJ, 635, 659
|
zip |
Short |
Oka |
The Dependence of Large Flare Occurrence on the Magnetic Structure of Sunspots
- Sammis et al., 2000, ApJ, 540, 583
|
ppt |
April 24 |
Main |
Dun |
The Magnetic Structure of Coronal Loops Observed by TRACE
- M.C. Lopez Fuentes, J.A. Klimchuk and P. Demoulin, 2006, ApJ, 639:459-474
|
ppt |
Short |
Shimizu |
The Partial Expulsion of a Magnetic Flux Rope
- Gibson, S. E. and Fan, 2006, ApJ, 637:L65-L68
|
zip |
April 17 |
Main |
Shibata |
Future View on Solar Physics (For Freshmen)
|
ppt (main) ppt (Egypt) |
Short |
Nishida |
Confined and Ejective Eruptions of Kink-Unstable Flux Ropes
- T. Török and B. Kliem, 2005, ApJ, 630:L97-L100
|
ppt |
April 10 |
Guest |
Dr. Bernard Jackson |
Using the Solar Mass Ejection Imager (SMEI) Data to Derive Three-Dimensional CME Mass and Energy
|
zip |
April 3 |
--- |
--- |
Spring Vacation |
--- |