Free Access
Volume 530, June 2011
Article Number A30
Number of page(s) 15
Section Extragalactic astronomy
Published online 03 May 2011

Online material

Appendix A: Lopsided potential

We present the perturbation parameters in the lopsided potential derived from the morphological data up to the third Fourier component. We also provide the Gaussian scale lengths, the parameters for morphological lopsidedness up to third order, and the perturbation parameter in the lopsided potential obtained from the kinematic data in Paper I.

Table A.1

Lopsidedness parameters.

© ESO, 2011

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