Estimating the bispectrum of the Very Small Array data

We estimate the bispectrum of the Very Small Array data from the compact and extended configuration observations released in 2002 December, and compare our results with those obtained from Gaussian simulations. There is a slight excess of large bispectrum values for two individual fields, but this d...

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Váldodahkkit: Smith, S, Rocha, G, Challinor, A, Battye, R, Carreira, P, Cleary, K, Davies, R, Davis, R, Dickinson, C, Genova-Santos, R, Grainge, K, Gutiérrez, C, Hafez, Y, Hobson, M, Jones, M, Kneissl, R, Lancaster, K, Lasenby, A, Leahy, J, Maisinger, K, Pooley, G, Rajguru, N, Rebolo, R, Rubiño-Martin, J, Molina, P
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 2004