✦ LIBER ✦

Kinematic model of loop prominences formation

✍ Scribed by L. N. Ivanov; Yu. V. Platov

Publisher: Springer
Year: 1977
Tongue: English
Weight: 505 KB
Volume: 54
Category: Article
ISSN: 0038-0938
DOI: 10.1007/bf00146422

No coin nor oath required. For personal study only.

✦ Synopsis

The kinematics of the material motion in a variable magnetic field in the MHD approximation of a strong field and cold plasma is investigated. The variation of magnetic moments of two dipole systems leads to the development of such phenomena as loop prominences, coronal rain and funnel prominences.

📜 SIMILAR VOLUMES

On the mechanism of formation of loop pr

On the mechanism of formation of loop prominences

✍ Bibhas R. De 📂 Article 📅 1973 🏛 Springer 🌐 English ⚖ 563 KB

A mechanism is suggested for the formation of loop-type prominences in solar-active regions following flare events. The mechanism is based on the already existing idea of compression of a coronal plasma element resulting in enhanced radiation and consequent cooling of the element. A model is suggest

Thermal effects in the formation of loop

Thermal effects in the formation of loop prominences

✍ D. W. Goldsmith 📂 Article 📅 1971 🏛 Springer 🌐 English ⚖ 322 KB

A dynamical model of prominence loops

✍ Tyan Yeh 📂 Article 📅 1989 🏛 Springer 🌐 English ⚖ 930 KB

A dynamical model of prominence loops is constructed on the basis of the theory ofhydromagnetic buoyancy force. A prominence loop is regarded as a flux rope immersed in the solar atmosphere above a bipolar region of the photospheric magnetic field. The motion of a loop is partitioned into a translat

Kinematics of solar prominences

✍ J. L. Ballester; J. Kleczek 📂 Article 📅 1983 🏛 Springer 🌐 English ⚖ 434 KB

Model calculations of the rising motion

Model calculations of the rising motion of a prominence loop

✍ Tyan Yeh; S. T. Wu 📂 Article 📅 1991 🏛 Springer 🌐 English ⚖ 724 KB

Model calculations are presented for the rising motion of the top section of a prominence loop, which is represented by a straight flux rope immersed in a coronal medium permeated with a bipolar magnetic field. Initially the prominence is at rest, in equilibrium with the surrounding coronal medium.

A kinematic view of loop closure

✍ Evangelos A. Coutsias; Chaok Seok; Matthew P. Jacobson; Ken A. Dill 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 443 KB

We consider the problem of loop closure, i.e., of finding the ensemble of possible backbone structures of a chain segment of a protein molecule that is geometrically consistent with preceding and following parts of the chain whose structures are given. We reduce this problem of determining the loop