Hinode X-Ray Telescope Detection of Hot Emission from Quiescent Active Regions: A Nanoflare Signature?

Hinode's SP and G-band co-alignment

Hinode/EIS Line Profile Asymmetries And Their Relationship with the Distribution of SDO/AIA Propagating Coronal Disturbance Velocities

Hinode/EIS observations of propagating low-frequency slow magnetoacoustic waves in fan-like coronal loops

Hinode/EIS spectroscopic validation of very hot plasma imaged with Solar Dynamics Observatory in non-flaring active region cores

Hinode/Extreme-Ultraviolet Imaging Spectrometer Observations of the Temperature Structure of the Quiet Corona

Hipparcos calibration of the tip of the Red Giant Branch

Hipparcos Variable Star Detection and Classification Efficiency

Historical eclipses and the recent solar minimum corona

Historical light curve and search for previous outbursts of Nova KT Eridani (2009)

Historical Perspective on Computational Star Formation

HMI: First results

HOBYS' view of Vela C and W48: a ridge and a mini-starburst

Homogeneous photospheric parameters and C abundances in G and K nearby stars with and without planets

Homologous Flares and Magnetic Field Topology in Active Region NOAA 10501 on 20 November 2003

Horizontal Branch evolution, metallicity and sdB stars

Horizontal flow fields observed in Hinode G-band images II. Flow fields in the final stages of sunspot decay

Horizontal flow fields observed in Hinode G-band images. I. Methods

Horizontal flows concurrent with an X2.2 flare in active region NOAA 11158

Horizontal Magnetic Fields in the Solar Photosphere