This site will be out of service for maintenance on Monday, May 6 from 7:30 to 8:00.

Luminosity Oscillations Imager (LOI)

Bibcode
1988ESASP.286..385A
Andersen, Bo Nyborg; Domingo, V.; Jones, A. R.; Jimenez, A.; Palle, Pere L.; Regulo, C.; Roca Cortés, Teodoro
Bibliographical reference

In ESA, Seismology of the Sun and Sun-Like Stars p 385-386 (SEE N89-25819 19-92)

Advertised on:
12
1988
Number of authors
7
IAC number of authors
0
Citations
5
Refereed citations
5
Description
The small imaging photometer of the VIRGO (Variability in IRradiance and Gravity Oscillations) investigation on ESA's SOHO mission is presented. This instrument, the Luminosity Oscillations Imager (LOI), will observe the solar radiance with 12 pixels resolution. A prototype of the LOI was built mainly to test possible detector configurations, the data acquisition system and the internal guider, and was operated.
Type
Non-refereed
Solar instruments
Solar oscillations
Solar constant

It may interest you

  • Non-refereed
    A machine learning method to infer clusters of galaxies mass radial profiles from mock Sunyaev-Zel'dovich maps with The Three Hundred clusters
    Our study introduces a new machine learning algorithm for estimating 3D cumulative radial profiles of total and gas mass in galaxy clusters from thermal Sunyaev-Zel'dovich (SZ) effect maps. We generate mock images from 2522 simulated clusters, employing an autoencoder and random forest in our approach. Notably, our model makes no prior assumptions
    Ferragamo, A. et al.

    Advertised on:

    6
    2024
    Bibcode
    2024EPJWC.29300019F
    Citations
    0
  • Non-refereed
    The European Low Frequency Survey. Observing the radio sky to understand the beginning of the Universe
    In this paper we present the European Low Frequency Survey (ELFS), a project that will enable the detection of primordial B-mode polarization by measuring the Galactic and extra-Galactic foregrounds in the 5- 120 GHz frequency window. Indeed, the main difficulty in measuring the Bmode polarization comes not just from its sheer faintness, but from
    Mennella, A. et al.

    Advertised on:

    6
    2024
    Bibcode
    2024EPJWC.29300031M
    Citations
    0
  • Non-refereed
    Estimation of the hydrostatic-to-lensing mass bias from resolved cluster masses
    We present a study on the bias of hydrostatic masses with respect to lensing mass estimates for a sample of 53 clusters in a redshift range between z = 0.05 and 1.07. The M 500 mass for each cluster was inferred from X-ray and lensing data, without using a priori observable-mass scaling relations. Cluster masses of our reference analysis were
    Muñoz-Echeverría, M. et al.

    Advertised on:

    6
    2024
    Bibcode
    2024EPJWC.29300033M
    Citations
    0