Nancay radiotelescope as part of the international Pulsar Timing campaigns

I. Cognard; G. Theureau; G. Desvignes; R. Ferdman

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arXiv · 0911.1612

Nancay radiotelescope as part of the international Pulsar Timing campaigns

I. Cognard·G. Theureau·G. Desvignes·R. Ferdman

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Abstract

Nancay radiotelescope is involved in high precision timing since 20 years. Since 2004, a coherent dedispersion instrumentation enables numerous routine observations on more than 200 pulsars using half of the time if this 100-meters class radiotelescope. Two main programs are currently conducted. A large set of young and old pulsars is timed for a multi-wavelength approach, complementary to the very successful high energy observations of pulsars done by FERMI. A set of highly stable millisecond pulsars is monitored as our contribution to the European Pulsar Timing Array in order to probe the cosmological Gravitational Wave Background.

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I. Cognard, G. Theureau, G. Desvignes, R. Ferdman. 2009-11-09. Nancay radiotelescope as part of the international Pulsar Timing campaigns. https://arxiv.org/abs/0911.1612

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