Search results
- 1.0106776 - ASU-R 20040128 RIV GB eng J - Journal Article
Heinzel, Petr
Understanding solar flares from optical observations: how do particle beams affect the lower atmosphere?
[Poznávání slunečních erupcí z optických pozorování: jak paprsky částic ovlivňují dolní atmosféru.]
Advances in Space Research. Roč. 32, č. 12 (2003), s. 2393-2402. ISSN 0273-1177. E-ISSN 1879-1948
R&D Projects: GA AV ČR IAA3003203; GA AV ČR IBS1003006; GA AV ČR KSK2043105
Institutional research plan: CEZ:AV0Z1003909
Keywords : solar flares * optical observations
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 0.483, year: 2003
Permanent Link: http://hdl.handle.net/11104/0013950 - 2.0106775 - ASU-R 20040127 RIV FR eng J - Journal Article
Berlicki, A. - Heinzel, Petr
Soft X-ray heating of the solar chromosphere during the gradual phase of two solar flares.
[Ohřívání sluneční chromosféry měkkým zářením X během pozvolné fáze dvou erupcí.]
Astronomy & Astrophysics. Roč. 420, č. 1 (2004), s. 319-331. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR IAA3003203
Institutional research plan: CEZ:AV0Z1003909
Keywords : flares * chromosphere * line profiles
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 3.694, year: 2004
Permanent Link: http://hdl.handle.net/11104/0013949 - 3.0106774 - ASU-R 20040126 RIV FR eng J - Journal Article
Schmieder, B. - Tziotziou, K. - Heinzel, Petr
Spectroscopic diagnostics of an H alpha and EUV filament observed with THEMIS and SOHO.
[Spektroskopická diagnostika H alfa a EUV filamentu pozorovaného s THEMIS-em a se SOHO.]
Astronomy & Astrophysics. Roč. 401, č. 1 (2003), s. 361-375. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR IAA3003203; GA AV ČR IBS1003006
Institutional research plan: CEZ:AV0Z1003909
Keywords : filaments * line profiles * radiative transfer
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 3.843, year: 2003
Permanent Link: http://hdl.handle.net/11104/0013948 - 4.0106773 - ASU-R 20040125 RIV FR eng J - Journal Article
Anzer, U. - Heinzel, Petr
On the nature of extended EUV filaments.
[O podstatě rozšířených EUV filamentů.]
Astronomy & Astrophysics. Roč. 404, č. 3 (2003), s. 1139-1144. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR IAA3003203; GA AV ČR IBS1003006
Institutional research plan: CEZ:AV0Z1003909
Keywords : filaments * magnetic fields * UV radiation
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 3.843, year: 2003
Permanent Link: http://hdl.handle.net/11104/0013947 - 5.0106772 - ASU-R 20040124 RIV NL eng J - Journal Article
Heinzel, Petr - Anzer, U. - Schmieder, B.
A spectroscopic model of EUV filaments.
[Spektroskopický model EUV filamentů.]
Solar Physics. Roč. 216, č. 1 (2003), s. 159-171. ISSN 0038-0938. E-ISSN 1573-093X
R&D Projects: GA AV ČR IAA3003203; GA AV ČR IBS1003006
Institutional research plan: CEZ:AV0Z1003909
Keywords : spectroscopic model * EUV filaments
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 3.008, year: 2003
Permanent Link: http://hdl.handle.net/11104/0013946 - 6.0106771 - ASU-R 20040123 RIV NL eng J - Journal Article
Schmieder, B. - Lin, Y. - Heinzel, Petr - Schwartz, Pavol
Multi-wavelength study of a high-latitude EUV filament.
[Studium EUV filamentu nacházejícího se ve velké výšce prováděné v mnohých vlnových délkách.]
Solar Physics. Roč. 221, č. 2 (2004), s. 297-323. ISSN 0038-0938. E-ISSN 1573-093X
R&D Projects: GA AV ČR IAA3003203
Institutional research plan: CEZ:AV0Z1003909
Keywords : EUV filament * multi-wavelength
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 2.006, year: 2004
Permanent Link: http://hdl.handle.net/11104/0013945 - 7.0103029 - ASU-R 20040008 RIV FR eng J - Journal Article
Schwartz, Pavol - Heinzel, Petr - Anzer, U. - Schmieder, B.
Determination of the 3D structure of an EUV-filament observed by SoHO/CDS, SoHO/SUMER and VTT/MSDP.
[Určení trojrozměrné struktury EUV filamentu pozorovaného přístroji SoHO/CDS, SoHO/SUMER a VTT/MSDP.]
Astronomy & Astrophysics. Roč. 421, č. 1 (2004), s. 323-338. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR IAA3003203; GA AV ČR KSK2043105; GA AV ČR IBS1003006
Institutional research plan: CEZ:AV0Z1003909
Keywords : sun * filaments * radiative transfer
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 3.694, year: 2004
Permanent Link: http://hdl.handle.net/11104/0010361 - 8.0097662 - ASÚ 2008 RIV NL eng J - Journal Article
Schmieder, B. - Gunár, Stanislav - Heinzel, Petr - Anzer, U.
Spectral Diagnostics of the Magnetic Field Orientation in a Prominence Observed with SOHO/SUMER.
[Spektrální diagnostika orientace magnetického pole v protuberancích pozorovaných pomocí SOHO/SUMER.]
Solar Physics. Roč. 241, č. 1 (2007), s. 53-66. ISSN 0038-0938. E-ISSN 1573-093X
R&D Projects: GA AV ČR IAA3003203
Grant - others:EU(XE) ESA-PECS project No. 98030
Institutional research plan: CEZ:AV0Z10030501
Source of funding: V - Other public resources
Keywords : solar prominences * line profiles * solar magnetic fields
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 2.479, year: 2007
Permanent Link: http://hdl.handle.net/11104/0156755 - 9.0096302 - ASÚ 2008 RIV FR eng J - Journal Article
Anzer, U. - Heinzel, Petr
Is the magnetic field in quiescent prominences force-free?
[Je magnetické pole v klidných protuberancích bezsilové ?]
Astronomy & Astrophysics. Roč. 467, č. 3 (2007), s. 1285-1288. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA AV ČR IAA3003203
Grant - others:EU(XE) ESA-PECS project No. 98030
Institutional research plan: CEZ:AV0Z10030501
Source of funding: V - Other public resources
Keywords : prominences * magnetic fields * magnetohydrodynamics
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.259, year: 2007
Permanent Link: http://hdl.handle.net/11104/0155704 - 10.0091649 - ASÚ 2008 RIV FR eng J - Journal Article
Štěpán, Jiří - Heinzel, Petr - Sahal-Bréchot, S.
Hydrogen H-alpha line polarization in solar flares. Theoretical investigation of atomic polarization by proton beams considering self-consistent NLTE polarized radiative transfer.
[Polarizace čáry H-alfa ve slunečních erupcích. Teoretické studium atomární polarizace protonovými svazky se započtením self-konzistentního NLTE přenosu záření.]
Astronomy & Astrophysics. Roč. 465, č. 2 (2007), s. 621-631. ISSN 0004-6361. E-ISSN 1432-0746
R&D Projects: GA MŠMT(CZ) LC06014; GA AV ČR IAA3003203
Institutional research plan: CEZ:AV0Z10030501
Keywords : Sun flares * polarization * line profiles
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.259, year: 2007
Permanent Link: http://hdl.handle.net/11104/0152192