naa a22 4500 510790232 CHVBK 20180411083317.0 cr unu---uuuuu 180411e20131001xx s 000 0 eng 10.1134/S1063773713100034 doi (NATIONALLICENCE)springer-10.1134/S1063773713100034 Grebenev S. Space Research Institute, Russian Academy of Sciences, Profsoyuznaya ul. 84/32, 117997, Moscow, Russia aut Outburst of the unknown source IGR J18175-2419 detected by the INTEGRAL observatory: Yet another fast X-ray transient? [Elektronische Daten] [S. Grebenev] The discovery of a new X-ray source, IGR J18175-2419, that flared up for a short (∼1 h) time on September 26, 2012, by the INTEGRAL observatory is reported. The results of the source's localization and the spectral/timing analysis of its X-ray emission are presented. The source may turn out to be yet another representative of the population of fast X-ray transients, which is the focus of attention due to the identification of their optical counterparts with early-type supergiants. Pleiades Publishing, Inc., 2013 X-ray sources nationallicence transients nationallicence Astronomy Letters Springer US; http://www.springer-ny.com 39/10(2013-10-01), 661-664 1063-7737 39:10<661 2013 39 11443 https://doi.org/10.1134/S1063773713100034 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1063773713100034 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Grebenev S. Space Research Institute, Russian Academy of Sciences, Profsoyuznaya ul. 84/32, 117997, Moscow, Russia aut NATIONALLICENCE 773 0- Astronomy Letters Springer US; http://www.springer-ny.com 39/10(2013-10-01), 661-664 1063-7737 39:10<661 2013 39 11443 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer