x-ray telescopes german and rosita and russian artex are installed at once, c was named after mikhail pavlinskyfirst scientific director of the telescope . gama here, returning to the task. it is to measure to see, and there are several million such objects from all the massive black hole bazaars, which are located in the centers. e distant. galaxies to measure the distance to them using the heat of optical observations of more than forty instruments created by specialists of the institute of space research today in a collagen orbit near the moon, mars and on the way to mercury, along with them, invaluable scientific data is obtained by the artex c x-ray telescope operating in the hard x-ray range. soft x-rays, this implies that photons with energies arrive at us. approximately there 1 kilometer in favor so relatively speaking if translate this into habitual temperature. degrees it 's about 10 million degrees, if it's 10 k electron you're already harder x-rays. actually, where we work and, accordingly, 10 times more energetic photons, such photons are quite difficult to form; there are not very