Period and amplitude variations in post-common-envelope eclipsing binaries observed with SuperWASP
Period and amplitude variations in post-common-envelope eclipsing binaries observed with SuperWASP
Period or amplitude variations in eclipsing binaries may reveal the presence of additional massive bodies in the system, such as circumbinary planets. Here, we have studied twelve previously-known eclipsing post-common-envelope binaries for evidence of such light curve variations, on the basis of multi-year observations in the SuperWASP archive. The results …