Eleven years of IRIS frequencies and splittings

Bibcode
2003ESASP.517..139F
Fossat, E.; Salabert, David; Cacciani, A.; Ehgamberdiev, S.; Gelly, B.; Grec, G.; Hoeksema, J. T.; Kholikov, S.; Lazrek, M.; Pallé, P. L.; Schmider, F. X.; Tomczyk, S.
Bibliographical reference

In: Proceedings of SOHO 12 / GONG+ 2002. Local and global helioseismology: the present and future, 27 October - 1 November 2002, Big Bear Lake, CA, USA. Edited by H. Sawaya-Lacoste, ESA SP-517, Noordwijk, Netherlands: ESA Publications Division, ISBN 92-9092-827-1, 2003, p. 139 - 144

Advertised on:
2
2003
Number of authors
12
IAC number of authors
0
Citations
10
Refereed citations
8
Description
Having acquired since July, 1989, a complete 11-year solar cycle of full disk data, the IRIS++ network has now made available to anyone the longest helioseismic data base to-date. A few results obtained from this very long time series are briefly presented here, with some emphasis on the low degree p-mode frequencies themselves, and their rotational splittings that have been estimated with unprecedented accuracy.
Type
Non-refereed
Helioseismology

It may interest you

  • 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
  • Non-refereed
    IRAM 30-meter millimeter follow-up of deep OSIRIS-GTC optical surveys
    It is broadly accepted that CO is a reliable tracer of H2 in massive IR (L IR ≳ 10 9 L ⊙) galaxies, and that there are clear correlations between L IR and L' CO that are qualitatively independent of environment and even redshift. We present two tales on the search for 12CO emission from dusty star-forming galaxies in both field (Lockman Hole, z < 0
    Sánchez-Portal, M. et al.

    Advertised on:

    6
    2024
    Bibcode
    2024EPJWC.29300047S
    Citations
    0
Go back