penumbrae

• n. 半影 (penumbra的变形)

penumbrae pemumbra的复数

• Aspenumbrae,they arenomoreshapelessandvoiceless; instead, indifferentways,they performtheirsubjectivityandagency.

  身为罔两们，她们不再是无形与无声的，而是在不同的方式上，展现了她们的主体性与能动性。

Two magnetic components in sunspot penumbrae
The Evolution of Pores and the Development of Penumbrae
Inclination of magnetic fields and flows in sunspot penumbrae
Spectral signature of magnetic flux tubes in sunspot penumbrae
Fine structure, magnetic field and heating of sunspot penumbrae
On the fine structure of the sunspot penumbrae. II. The nature of the Evershed flow
Asymmetrical appearance of dark-cored filaments in sunspot penumbrae
On the fine structure of the sunspot penumbrae. III The vertical extension of penumbral filaments
On the fine structure of sunspot penumbrae. I. A quantitative comparison of two semiempirical models with implications for the Evers...
Downward pumping of magnetic flux as the cause of filamentary structures in sunspot penumbrae.