Can we infer the past activity of M31⋆ as we do for Sgr A⋆?

E-ISSN： 1743-9221|11|S322|253-256

ISSN： 1743-9213

Source： Proceedings of the International Astronomical Union, Vol.11, Iss.S322, 2017-02, pp. : 253-256

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

Related content

Quasicrystals: What do we know? What do we want to know? What can we know?

ACTA CRYSTALLOGRAPHICA SECTION A (ELECTRONIC), Vol. 74, Iss. 1, 2018-01 ,pp. : 1-11

John Wiley & Sons Inc

Access to resources Recommend Favorite

Do we understand the 22-year solar activity cycle?

By Paterno L.

Academie des Sciences. Comptes Rendus. Serie 2b. Mecanique, Physique, Chimie, Astronomie, Vol. 326, Iss. 6, 1998-06 ,pp. : 393-406

Elsevier

Access to resources Recommend Favorite

For the deep biosphere, the present is not always the key to the past: what we can learn from the geological record

TERRA NOVA, Vol. 27, Iss. 6, 2015-12 ,pp. : 400-408

John Wiley & Sons Inc

Access to resources Recommend Favorite

Can we still afford Antarctic science?

Antarctic Science, Vol. 24, Iss. 3, 2012-05 ,pp. : 209-209

Cambridge University Press

Access to resources Recommend Favorite

Everything we’d like to do with LSST data, but we don’t know (yet) how

Proceedings of the International Astronomical Union, Vol. 12, Iss. S325, 2017-05 ,pp. : 93-102

Cambridge University Press

Access to resources Recommend Favorite