papers

Publications (7)

astro-ph.IM2014

Ly-alpha polarimeter design for CLASP rocket experiment

H. Watanabe, N. Narukage, M. Kubo +7

A sounding-rocket program called the Chromospheric Lyman-Alpha Spectro-Polarimeter (CLASP) is proposed to be launched in the summer of 2014. CLASP will observe the solar chromosphe…

physics.plasm-ph2020

Non-resonant n = 1 helical core induced by m/n = 2/1 tearing mode in JT-60U

T. Bando, S. Inoue, K. Shinohara +8

In JT-60U, simultaneous excitation of n = 1 helical cores (HCs) and m/n = 2/1 Tearing Modes (TMs) was observed [T. Bando et al., Plasma Phys. Control. Fusion 61 115014 (2019)]. In…

astro-ph.SR2018

CLASP Constraints on the Magnetization and Geometrical Complexity of the Chromosphere-Corona Transition Region

J. Trujillo Bueno, J. Štěpán, L. Belluzzi +25

The Chromospheric Lyman-Alpha Spectro-Polarimeter (CLASP) is a suborbital rocket experiment that on 3rd September 2015 measured the linear polarization produced by scattering proce…

astro-ph.SR2022

Empirical relations between the intensities of Lyman lines of H and He

M. Gordino, F. Auchère, J. -C. Vial +9

Empirical relations between major UV and extreme UV spectral lines are one of the inputs for models of chromospheric and coronal spectral radiances and irradiances. They are also n…

astro-ph.SR2018

A Statistical Inference Method for Interpreting the CLASP Observations

J. Stepan, J. Trujillo Bueno, L. Belluzzi +25

On 3rd September 2015, the Chromospheric Lyman-Alpha SpectroPolarimeter (CLASP) successfully measured the linear polarization produced by scattering processes in the hydrogen Lyman…

astro-ph.SR2017

Comparison of Solar Fine Structure Observed Simultaneously in Ly-α and Mg II h

D. J. Schmit, A. V. Sukhorukov, B. De Pontieu +9

The Chromospheric Lyman Alpha Spectropolarimeter (CLASP) observed the Sun in H I Lyman-α during a suborbital rocket flight on September 3, 2015. The Interface Region Imaging Teles…

astro-ph.SR2017

Discovery of Scattering Polarization in the Hydrogen Lyman- Line of the Solar Disk Radiation

R. Kano, J. Trujillo Bueno, A. Winebarger +25

There is a thin transition region (TR) in the solar atmosphere where the temperature rises from 10,000 K in the chromosphere to millions of degrees in the corona. Little is known a…