Bob,
Good find on the AmpTek. I see from their website and their Space Related Products that they probably made the detectors which discovered the (reputed) dark matter signal. The problem as you realize is: how does one let the radiation radiation out of the HotCat, to be detected, since it is absorbed by steel. Fortunately the wl is very short. In many of Mills papers, with EUV being measured - which is a similar problem, he uses the tiniest possible pinhole with the sensor being actually exposed directly to hot hydrogen, which is supposedly cooled as it goes through the pinhole and apparently does not damage the sensor. I doubt that the Swedes would have put a pinhole in Rossi’s reactor, but who knows. From: Bob Higgins The bigger issue is that not much will make it out of the hotCat even if that is the primary channel for conveying the heat.
