Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-04T21:59:56.814Z Has data issue: false hasContentIssue false
  • English
  • Français

Status and perspectives of Mini-MegaTORTORA wide-fieldmonitoring system with high temporal resolution

Published online by Cambridge University Press:  22 July 2013

S. Karpov ,
G. Beskin ,
S. Bondar ,
A. Perkov ,
E. Ivanov ,
A. Guarnieri ,
C. Bartolini ,
G. Greco ,
A. Shearer  and
V. Sasyuk
S. Karpov
Affiliation:
Special Astrophysical Observatory of Russian Academy of Sciences, Russia
G. Beskin
Affiliation:
Special Astrophysical Observatory of Russian Academy of Sciences, Russia
S. Bondar
Affiliation:
Institute for Precise Instrumentation, Russia
A. Perkov
Affiliation:
Institute for Precise Instrumentation, Russia
E. Ivanov
Affiliation:
Institute for Precise Instrumentation, Russia
A. Guarnieri
Affiliation:
Bologna University, Italy
C. Bartolini
Affiliation:
Bologna University, Italy
G. Greco
Affiliation:
Astronomical Observatory of Bologna, INAF, Italy
A. Shearer
Affiliation:
National University of Ireland, Galway, Ireland
V. Sasyuk
Affiliation:
Kazan Federal University, Kazan, Russia
Get access

Abstract

Here we briefly summarize our long period experience of constructing and operatingwide-field monitoring cameras with sub-second temporal resolution to look for opticalcomponents of GRBs, fast-moving satellites and meteors. General requirements for hardwarefor such systems are discussed along with algorithms of real-time detection andclassification of various kinds of short optical transients. We also give a status reporton the next generation, multi-objective and transforming monitoring system, theMegaTORTORA, whose 6-channel (Mini-MegaTORTORA-Spain) and 9-channelprototypes (Mini-MegaTORTORA-Kazan) we are building now at SAO RAS. This system combines awide field of view with subsecond temporal resolution in monitoring regime, and is able toreconfigure itself, in a fractions of second, to follow-up mode which has bettersensitivity and provides us with multi-color and polarimetric information on detectedtransients simultaneously.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 61: Gamma-ray Bursts: 15 Years of GRB Afterglows – Progenitors, Environments and Host Galaxies from the Nearby to the Early Universe , 2013 , pp. 465 - 469
Copyright
© EAS, EDP Sciences 2013

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Beskin, G., Bad’in, V., Biryukov, A., et al., 2005, Nuovo Cimento C, 28, 751
Beskin, G., Bondar, S., Karpov, S., et al., 2010a, Adv. Astron., 2010
Beskin, G., de-Bur, V., Karpov, S., Plokhotnichenko, V., & Bondar, S., 2007, Bull. Spec. Astrophysical Observatory, 60-61, 217
Beskin, G., Karpov, S., Bondar, S., et al., 2010b, ApJ, 719, L10 CrossRef
Bondi, H., 1970, Q.J.R. Astron. Soc., 11, 443
Karpov, S., Bad’in, D., Beskin, G., et al., 2004, Astron. Nachr., 325, 677 CrossRef
Karpov, S., Beskin, G., Biryukov, A., et al., 2005, Nuovo Cimento C, 28, 747
Molinari, E., Bondar, S., Karpov, S., et al., 2006, Nuovo Cimento B, 121, 1525
Racusin, J.L., Gehrels, N., Holland, S.T., et al., 2008, GRB Coordinates Network Circular, 7427, 1
Schaefer, B., 1985, AJ, 11, 1363 CrossRef
Schaefer, B., 1987, A&A, 174, 338 PubMed
Zolotukhin, I., Beskin, G., Biryukov, A., et al., 2004, Astron. Nachr., 325, 675 CrossRef