Covariant quantum field theory of tachyons is unphysical · HackerPapers discussions

Covariant quantum field theory of tachyons is unphysical · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2406.14225/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTCovariant quantum field theory of tachyons is unphysical — mentioned by pdonishttps://news.ycombinator.com/item?id=40942653urn:hackerpapers:mention:2406.14225:40942653Fri, 12 Jul 2024 04:00:55 GMT<p>This article says that the proposed tachyon quantum field theory doesn't work: https://arxiv.org/abs/2406.14225</p><p><a href="https://hackerpaper.kaipfister.de/p/2406.14225/">Paper and discussion history</a>. A mention is not an endorsement.</p>quant-ph