caa a22 4500 467916454 CHVBK 20180406152904.0 cr unu---uuuuu 170328e20060301xx s 000 0 eng 10.1134/S0020441206020163 doi (NATIONALLICENCE)springer-10.1134/S0020441206020163 Measuring the distribution of the time integral of Z -pinch radiance in soft X rays in the ANGARA-5-1 facility [Elektronische Daten] [E. Grabovskii, G. Oleinik, I. Porofeev] Samples of BP-Π photographic plates were calibrated against soft X rays of a Z pinch in tungsten arrays with and without aluminum filter being placed in front of them. A step attenuator composed of gray filters and X-ray energy sensors were used in the measurements. The relative and absolute characteristic curves of these photographic plates were determined. Owing to the technique developed, the distribution of the blackening density on time-integral photographs obtained with a camera obscura could be replaced by the distribution of the object's radiance integrated over time. It was found that, during implosion of double multiwire arrays, more than 90% of the total energy corresponding to the soft X-ray spectrum were emitted from an area <500 μm in diameter. Pleiades Publishing, Inc., 2006 52.59.Qy nationallicence Grabovskii E. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut Oleinik G. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut Porofeev I. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut Instruments and Experimental Techniques Nauka/Interperiodica 49/2(2006-03-01), 253-257 0020-4412 49:2<253 2006 49 10786 https://doi.org/10.1134/S0020441206020163 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0020441206020163 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Grabovskii E. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut NATIONALLICENCE 700 1- Oleinik G. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut NATIONALLICENCE 700 1- Porofeev I. Troitsk Institute for Innovation and Fusion Research, 142190, Troitsk, Moscow oblast, Russia aut NATIONALLICENCE 773 0- Instruments and Experimental Techniques Nauka/Interperiodica 49/2(2006-03-01), 253-257 0020-4412 49:2<253 2006 49 10786 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer