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SolpeX: the soft X-ray flare polarimeter–spectrometer for the ISS

Published online by Cambridge University Press:  24 July 2015

Janusz Sylwester ,
Stefan Płocieniak ,
Jarosław Bakała ,
Żaneta Szaforz ,
Marek Stȩślicki ,
Daniel Ścisłowski ,
Mirosław Kowaliński ,
Piotr Podgórski ,
Jose Hernandez  and
Sergey Shestov
Janusz Sylwester
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Stefan Płocieniak
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Jarosław Bakała
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Żaneta Szaforz
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Marek Stȩślicki
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Daniel Ścisłowski
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Mirosław Kowaliński
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Piotr Podgórski
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Jose Hernandez
Affiliation:
Space Research Centre, Polish Academy of Sciences, 51-622 Wrocław, ul. Kopernika 11, Poland email: js@cbk.pan.wroc.pl
Sergey Shestov
Affiliation:
P.N. Lebedev Physical Institute, Russian Academy of Sciences, 53 Leninskij Prospekt, 119991, Moscow, Russia email: sshestov@sci.lebedev.ru
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Abstract

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We present the innovative soft X-ray spectro-polarimeter, SolpeX. This instrument consists of three functionally independent blocks. They are to be included into the Russian instrument KORTES, to be mounted onboard the ISS. The three SolpeX units are: a simple pin-hole X-ray spectral imager, a polarimeter, and a fast-rotating drum multiple-flat-crystal Bragg spectrometer. Such a combination of measuring blocks will offer a new opportunity to reliably measure possible X-ray polarization and spectra of solar flares, in particular during the impulsive phase. Polarized Bremsstrahlung and line emission due to the presence of directed particle beams will be detected, and measurements of the velocities of evaporated hot plasma will be made. In this paper we discuss the details of the construction of the SolpeX units. The delivery of KORTES with SolpeX to the ISS is expected to happen in 2017/2018.

Keywords

solar flaressoft X-rayspolarimetryspectroscopyISS
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 10 , Symposium S305: Polarimetry: From the Sun to Stars and Stellar Environments , December 2014 , pp. 114 - 120
Copyright
Copyright © International Astronomical Union 2015 

References

Beiersdorfer, P., Vogel, D. A., Reed, K. J., Decaux, V., Scofield, J. H., Widmann, K., Hölzer, G., F'rster, E., Wehrhan, O., Savin, D. W., & Schweikhard, L. 1996, Physical Review A 53, 3974 CrossRefGoogle Scholar
Boggs, S. E., Coburn, W., & Kalemci, E. 2006, ApJ 638, 1129 CrossRefGoogle Scholar
Elwert, G. & Haug, E. 1970, Solar Phys. 15, 234 CrossRefGoogle Scholar
Emslie, A. G., Bradsher, H. L., & McConnell, M. L. 2008, ApJ 674, 570 CrossRefGoogle Scholar
Emslie, A. G. & Brown, J. C. 1980, ApJ 237, 1015 CrossRefGoogle Scholar
Jeffrey, N. L. S. & Kontar, E. P. 2011, A&A 536, 93 Google Scholar
McConnell, M. L., Smith, D. M., Emslie, G., Lin, R. P., & Ryan, J. M. 2003, Hard x-ray polarimetry with the Ramaty high energy solar spectroscopic imager (RHESSI) Proc. SPIE 4843, 8CrossRefGoogle Scholar
Suarez-Garcia, E., Hajdas, W., Wigger, C., Arzner, K., G'del, M., Zehnder, A., & Grigis, P. 2006, Solar Phys. 239, 149 CrossRefGoogle Scholar
Sylwester, J., Kordylewski, Z., Płocieniak, S., Siarkowski, M., Kowalinski, M., Nowak, S., Trzebinski, W., Steslicki, M., Sylwester, B., Stanczyk, E. and 5 coauthors 2015, Solar Phys. 290, 2 CrossRefGoogle Scholar
Sylwester, B., Sylwester, J., & Phillips, K. 2010, A&A 514, A82 Google Scholar
Zharkova, V. V., Kuznetsov, A. A., & Siversky, T. V. 2010, A&A 512, 8 Google Scholar
Zhitnik, I. A., Logachev, Yu. I., Bogomolov, A. V., Denisov, Yu. I., Kavanosyan, S. S., Kuznetsov, S. N., Morozov, O. V., Myagkova, I. N., Svertilov, S. I., Ignat'ev, A. P., and 3 coauthors 2006, Solar System Research 40, 93 CrossRefGoogle Scholar