منابع مشابه
The transition region above sunspots
Over decades, sunspots and their fine structures have been studied in detail at the photospheric level with different ground-based telescopes, as the surface of the Sun primarily emits light in the visible wavelengths. For a very long period, the upper atmosphere above the sunspot regions, especially the transition region (TR) above sunspots where the plasma emits light in the far ultraviolet (...
متن کاملSoft X{ray and Gyroresonance Emission above Sunspots
Using Yohkoh SXT and Nobeyama 17 GHz data, we have studied the soft X{ray and microwave emission above several stable, large sunspots near central meridian passage. Our study connrms the well known fact that soft X{ray emission is depressed above sunspots. It also shows that the distribution of their soft X{ray intensity is not uniform; usually the darkest pixels are associated with the umbra o...
متن کاملMetastable dynamics above the glass transition.
The element of metastability is incorporated in the fluctuating nonlinear hydrodynamic description of the mode coupling theory (MCT) of the liquidglass transition. This is achieved through the introduction of the defect density variable n into the set of slow variables with the mass density ρ and the momentum density g. As a first approximation, we consider the case where motions associated wit...
متن کاملHadronic Correlations above the Chiral/deconfinement Transition
The statistical bootstrap model is critically revised in order to include a medium-dependent resonance width in it. We show that a thermodynamic model with a vanishing width below the Hagedorn temperature TH and a Hagedorn spectrum-like width above TH may not only eliminate the divergence of the thermodynamic functions above TH , but also gives a satisfactory description the lattice quantum chr...
متن کاملSunspots in the Laboratory
We show that extrinsic or non-fundamental uncertainty influences markets in a controlled environment. This work provides the first direct evidence of sunspot equilibria. These equilibria require a common understanding of the semantics of the sunspot variable, and they appear to be sensitive to the flow of information. Extrinsic uncertainty matters when information flows slowly, as in a call mar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Geoscience Letters
سال: 2018
ISSN: 2196-4092
DOI: 10.1186/s40562-018-0103-1