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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Measurement of Parity-Odd Modes in the Large-Scale 4-Point Correlation Function of SDSS BOSS DR12 CMASS and LOWZ Galaxies · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/2206.03625/</link><description>Collected HN comments and submissions linking this paper.</description><language>en</language><lastBuildDate>Mon, 02 Nov 2026 11:16:22 GMT</lastBuildDate><atom:link href="https://hackerpaper.kaipfister.de/p/2206.03625/feed.xml" rel="self" type="application/rss+xml" /><item><title>Measurement of Parity-Odd Modes in the Large-Scale 4-Point Correlation Function of SDSS BOSS DR12 CMASS and LOWZ Galaxies — mentioned by enriquto</title><link>https://news.ycombinator.com/item?id=33878140</link><guid isPermaLink="false">urn:hackerpapers:mention:2206.03625:33878140</guid><pubDate>Tue, 06 Dec 2022 11:19:37 GMT</pubDate><description>&lt;p&gt;I don&amp;#x27;t understand why do they need this complicated algorithm. If there is such a blatant bias then it can be detected by sampling a few million random tetrahedra; and that can be done instantaneously. Also, why don&amp;#x27;t they publish the list of positions of all these galaxies? (Or I couldn&amp;#x27;t find it easily on either of the original articles [0,1]). If there&amp;#x27;s just a million of them, this is around the same size as a single high-resolution color image. Then people can download the positions and find the asymmetries themselves! [0] https://arxiv.org/abs/2206.04227 [1]…&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/2206.03625/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>astro-ph.CO</category></item><item><title>Measurement of Parity-Odd Modes in the Large-Scale 4-Point Correlation Function of SDSS BOSS DR12 CMASS and LOWZ Galaxies — mentioned by 9wzYQbTYsAIc</title><link>https://news.ycombinator.com/item?id=33875543</link><guid isPermaLink="false">urn:hackerpapers:mention:2206.03625:33875543</guid><pubDate>Tue, 06 Dec 2022 03:29:34 GMT</pubDate><description>&lt;p&gt;I believe that this is the research being described in the article: https://arxiv.org/abs/2206.03625&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/2206.03625/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>astro-ph.CO</category></item></channel></rss>
