標(biāo)題: Titlebook: Chromospheric Fine Structure; R. Grant Athay Book 1974 International Astronomical Union 1974 Chromosphere.Corona.LOPES.Sunspot.solar.sun [打印本頁(yè)] 作者: Spouse 時(shí)間: 2025-3-21 17:13
書(shū)目名稱Chromospheric Fine Structure影響因子(影響力)
書(shū)目名稱Chromospheric Fine Structure影響因子(影響力)學(xué)科排名
書(shū)目名稱Chromospheric Fine Structure網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱Chromospheric Fine Structure網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱Chromospheric Fine Structure被引頻次
書(shū)目名稱Chromospheric Fine Structure被引頻次學(xué)科排名
書(shū)目名稱Chromospheric Fine Structure年度引用
書(shū)目名稱Chromospheric Fine Structure年度引用學(xué)科排名
書(shū)目名稱Chromospheric Fine Structure讀者反饋
書(shū)目名稱Chromospheric Fine Structure讀者反饋學(xué)科排名
作者: 木質(zhì) 時(shí)間: 2025-3-21 20:21
Book 1974rk phenom- ena and to ascertain the physical properties of the network features. Clearly, the supergranule cells and associated network structures constitute a fundamental and singularly important feature of solar structure in the boundary layers. Just as it is now clear that much of the chromo sphe作者: intrigue 時(shí)間: 2025-3-22 00:30
1743-9213 ctures constitute a fundamental and singularly important feature of solar structure in the boundary layers. Just as it is now clear that much of the chromo sphe978-90-277-0288-3978-94-010-2103-6Series ISSN 1743-9213 Series E-ISSN 2352-2186 作者: 牽索 時(shí)間: 2025-3-22 06:16
Radiation Pressure in Stellar Atmospheres with Application to Solar Spiculesthe network areas the pressure gradient due to radiation is comparable to (and oppositely directed to) that due to gravitation and that in local areas of unusual brightness the net pressure gradient is outwards. An estimate of the expected outwards velocity of spicule material driven by radiation pr作者: 慎重 時(shí)間: 2025-3-22 12:27
Neue Denkweisen statt wechselnde Konzeptemetric either for the whole line or for fine structure. The quality of the data is such as to improve our understanding of line blends. The spectral structure can be compared with the well-known structure in the H and K lines of Ca it and in the resonance lines of Mg it in order to deduce a model for the lower chromosphere.作者: 品嘗你的人 時(shí)間: 2025-3-22 13:16
Neue Denkweisen statt wechselnde Konzepteg H. ± 2 ?) and even into the continuum. They called this fine structure ‘solar filigree’, the name referring mainly to the collective appearance of the fine structure elements. The elements themselves appear as dot-like structures and frequently also as small wiggly structures called ‘crinkles’.作者: 品嘗你的人 時(shí)間: 2025-3-22 19:00
Michele Averchi,Emanuele Colombotude against the projected baseline at the time of the event suggests emission from a region of angular size of about 10″. The corresponding brightness temperature is 50000 K. It is possible that these events may be related to the appearance and disappearance of groups of spicules or mottles.作者: chance 時(shí)間: 2025-3-22 22:44 作者: stress-test 時(shí)間: 2025-3-23 02:10
Spatial and Spectral Structure of Chromospheric Linesmetric either for the whole line or for fine structure. The quality of the data is such as to improve our understanding of line blends. The spectral structure can be compared with the well-known structure in the H and K lines of Ca it and in the resonance lines of Mg it in order to deduce a model for the lower chromosphere.作者: 永久 時(shí)間: 2025-3-23 07:14 作者: albuminuria 時(shí)間: 2025-3-23 09:59 作者: 物種起源 時(shí)間: 2025-3-23 16:15
Fine Structure of the Upper Chromosphereeded in order to answer even the simplest questions of kinematics, while the interpretation of the line spectra still poses many difficulties. The acquisition of EUV data at high spatial resolution should lead to major progress in the field, just as it already has done in showing the EUV emission to be concentrated over the network boundaries.作者: 多樣 時(shí)間: 2025-3-23 21:36 作者: Entropion 時(shí)間: 2025-3-24 01:15
Michele Averchi,Emanuele Colombohere all structures begin to merge, filling the whole corona. This variation with height compares with usual models derived from spatially resolved observations; as usual the underlying magnetic field is expected to support this channelling.作者: 提名的名單 時(shí)間: 2025-3-24 02:20 作者: Hla461 時(shí)間: 2025-3-24 06:39
Non-Static Structure of the Chromosphere-Corona Transition Regionhere all structures begin to merge, filling the whole corona. This variation with height compares with usual models derived from spatially resolved observations; as usual the underlying magnetic field is expected to support this channelling.作者: 機(jī)警 時(shí)間: 2025-3-24 11:20 作者: 獸群 時(shí)間: 2025-3-24 16:44 作者: arbovirus 時(shí)間: 2025-3-24 22:57 作者: 沉默 時(shí)間: 2025-3-25 01:26
Pooling Empirical Observations,hat this pulse is a progressive acoustic wave, as suggested by the inferred flow parameters, we show that the wave loses mechanical energy in traversing the chromosphere. This implies that the bright Ca . features (K grains) are the manifestation of local heating in the chromosphere, possibly by shock waves.作者: Foregery 時(shí)間: 2025-3-25 04:20 作者: 夸張 時(shí)間: 2025-3-25 09:29
Spicules are Bright and Darkated in my review paper (this Symposium, p. 161). The elongated fibrils in the active center appear similar to spicules, but much larger and more horizontal. K line pictures show bright features better, while H. shows dark features better.作者: cardiopulmonary 時(shí)間: 2025-3-25 13:41 作者: Mutter 時(shí)間: 2025-3-25 19:01 作者: 失望昨天 時(shí)間: 2025-3-25 21:27 作者: GLOSS 時(shí)間: 2025-3-26 04:03 作者: Negligible 時(shí)間: 2025-3-26 07:05
Spicules and Their Surroundingsge about spicules both from limb and disk observations, also because it does not seem feasible to discuss the problem of . between spicules and their surroundings without starting by what is known about spicules themselves.作者: 牙齒 時(shí)間: 2025-3-26 12:23
Recent Developments in Improving Daytime Angular Resolution from the Groundquality of seeing, resp. on the effective angular resolution available on the ground. Today’s situation of solar ground seeing has changed distinctly in the last years. I would like to report here a few new aspects, which could be condensed into 3 questions:作者: arboretum 時(shí)間: 2025-3-26 14:53 作者: ASTER 時(shí)間: 2025-3-26 17:48
https://doi.org/10.1007/978-94-010-2103-6Chromosphere; Corona; LOPES; Sunspot; solar; sun作者: Choreography 時(shí)間: 2025-3-26 22:01 作者: 打谷工具 時(shí)間: 2025-3-27 05:06
Zusammenfassung der Untersuchungsergebnisse,ge about spicules both from limb and disk observations, also because it does not seem feasible to discuss the problem of . between spicules and their surroundings without starting by what is known about spicules themselves.作者: CARE 時(shí)間: 2025-3-27 07:28 作者: 使虛弱 時(shí)間: 2025-3-27 10:42 作者: 阻塞 時(shí)間: 2025-3-27 16:46
Neue Denkweisen statt wechselnde Konzeptequality of seeing, resp. on the effective angular resolution available on the ground. Today’s situation of solar ground seeing has changed distinctly in the last years. I would like to report here a few new aspects, which could be condensed into 3 questions:作者: 出處 時(shí)間: 2025-3-27 19:16 作者: 鑒賞家 時(shí)間: 2025-3-27 23:58 作者: 不適 時(shí)間: 2025-3-28 04:05
Neue Denkweisen statt wechselnde KonzepteH. line (eg H. ± 7/8 ?). Dunn and Zirker observed these bright structures with the highest possible resolution using the Sacramento Peak vacuum solar telescope. They find that these bright regions exhibit a very intricate fine structure which can be followed out much further into the H. line wing (e作者: 神刊 時(shí)間: 2025-3-28 08:44 作者: Lipoma 時(shí)間: 2025-3-28 13:11 作者: 乳汁 時(shí)間: 2025-3-28 15:10 作者: G-spot 時(shí)間: 2025-3-28 22:22 作者: 優(yōu)雅 時(shí)間: 2025-3-29 01:31 作者: 輪流 時(shí)間: 2025-3-29 06:41
Michele Averchi,Emanuele Colombon measure’. Theoretical predictions for . (.) on the basis of a simple, one dimensional, steadily expanding atmosphere are presented. Depending upon the boundary conditions, and essentially upon the mass flux, two very different behaviours show up..The suggestion is made that a single model can reco作者: 臨時(shí)抱佛腳 時(shí)間: 2025-3-29 10:47
https://doi.org/10.1007/978-3-319-39787-0alues of certain properties of the elements of the chromospheric fine structure by comparing the observed profiles of strong Fraunhofer lines with a simple theoretical formula involving four free parameters. The method is only applicable if two basic conditions are met: (1) The absorption coefficien作者: 地名詞典 時(shí)間: 2025-3-29 14:34
Michele Averchi,Emanuele ColomboThe line formations of H. and Ca. H and K are compared in order to differentiate the various mechanisms giving rise to observable contrasts in the emergent intensities. Table II summarizes the criteria for distinguishing between horizontal spatial variations in temperature, density, and turbulent velocity.作者: NOTCH 時(shí)間: 2025-3-29 17:57
Comparison of H, and Ca, H and K Spectro-heliograms as a Diagnostic ProbeThe line formations of H. and Ca. H and K are compared in order to differentiate the various mechanisms giving rise to observable contrasts in the emergent intensities. Table II summarizes the criteria for distinguishing between horizontal spatial variations in temperature, density, and turbulent velocity.作者: 本能 時(shí)間: 2025-3-29 21:30
International Astronomical Union Symposiahttp://image.papertrans.cn/c/image/226364.jpg作者: Inflammation 時(shí)間: 2025-3-30 03:15
Chromospheric Fine Structure978-94-010-2103-6Series ISSN 1743-9213 Series E-ISSN 2352-2186 作者: 發(fā)炎 時(shí)間: 2025-3-30 04:16
Zusammenfassung der Untersuchungsergebnisse,ge about spicules both from limb and disk observations, also because it does not seem feasible to discuss the problem of . between spicules and their surroundings without starting by what is known about spicules themselves.作者: GEM 時(shí)間: 2025-3-30 11:22 作者: 愛(ài)得痛了 時(shí)間: 2025-3-30 15:00 作者: 睨視 時(shí)間: 2025-3-30 16:57
Spicules and Their Surroundingsge about spicules both from limb and disk observations, also because it does not seem feasible to discuss the problem of . between spicules and their surroundings without starting by what is known about spicules themselves.作者: Somber 時(shí)間: 2025-3-30 22:21
Radiation Pressure in Stellar Atmospheres with Application to Solar Spiculestmosphere. In particular, it is suggested that spicules ejected from the upper solar chromosphere as well as other fine structural features of the chromosphere may very likely be a result of radiation pressure from Ly-.. Numerical computation of the radial radiation pressure due to Ly-. in the chrom作者: photopsia 時(shí)間: 2025-3-31 01:16 作者: DIKE 時(shí)間: 2025-3-31 07:35 作者: 使迷惑 時(shí)間: 2025-3-31 10:07 作者: 網(wǎng)絡(luò)添麻煩 時(shí)間: 2025-3-31 16:03
Why the Chromosphere has Its Discrete Fine Structuree will first deal with this flux concentration by the convection and its constraints. Then we will discuss the chromospheric network and its main constituent, the spicules. Following that we will look at the inside of the network, i.e. the fibrils.作者: 廢墟 時(shí)間: 2025-3-31 17:50
Properties of the Solar Filigree StructureH. line (eg H. ± 7/8 ?). Dunn and Zirker observed these bright structures with the highest possible resolution using the Sacramento Peak vacuum solar telescope. They find that these bright regions exhibit a very intricate fine structure which can be followed out much further into the H. line wing (e作者: 粘連 時(shí)間: 2025-3-31 23:00 作者: Coterminous 時(shí)間: 2025-4-1 03:16
