<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Burwitz, V.</style></author><author><style face="normal" font="default" size="100%">Hatzidimitriou, D.</style></author><author><style face="normal" font="default" size="100%">Stefanescu, A.</style></author><author><style face="normal" font="default" size="100%">Steinle, H.</style></author><author><style face="normal" font="default" size="100%">Pietsch, W.</style></author><author><style face="normal" font="default" size="100%">Manousakis, A.</style></author><author><style face="normal" font="default" size="100%">Reig, P.</style></author><author><style face="normal" font="default" size="100%">Papamastorakis, G.</style></author><author><style face="normal" font="default" size="100%">Cikota, S.</style></author><author><style face="normal" font="default" size="100%">Cikota, A.</style></author><author><style face="normal" font="default" size="100%">Sanchez, S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A new optical Nova in M31</style></title><short-title><style face="normal" font="default" size="100%">The Astronomer's Telegram</style></short-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Novae</style></keyword><keyword><style  face="normal" font="default" size="100%">Optical</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2007</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2007/07/1</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://ui.adsabs.harvard.edu/abs/2007ATel.1146....1B</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">1146</style></volume><pages><style face="normal" font="default" size="100%">1</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">We report the discovery of a optical nova in M31 on four consecutive dithered R filter CCD images obtained on (2007 July 19.00741, 19.00890, 19.01041, 19.01193, with corresponding R magnitudes of 18.8, 18.7, 18.8, 18.5) obtained at the 1.3m Ritchey Chretien f/7.5 telescope at Skinakas Observatory, Crete, Greece, using an Andor DZ436-BV CCD Camera (with a Marconi 2k x 2k chip with 13.5Âµm sq. pixels).</style></abstract></record></records></xml>