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Higuchi","submitted_at":"2014-08-15T00:52:42Z","abstract_excerpt":"In order to study the phase diagram from a microscopic viewpoint, we have measured wTF- and ZF-$\\mu^+$SR spectra for the Sr$_{1-x}$Ca$_x$Co$_2$P$_2$ powder samples with $x=0$, 0.2, 0.4, 0.5, 0.6, 0.8, and 1. Due to a characteristic time window and spatial resolution of $\\mu^+$SR, the obtained phase diagram was found to be rather different from that determined by magnetization measurements. That is, as $x$ increases from 0, a Pauli-paramagnetic phase is observed even at the lowest $T$ measured (1.8~K) until $x=0.4$, then, a spin-glass like phase appears at $0.5\\leq x\\leq0.6$, and then, a phase "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1408.3453","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-08-15T00:52:42Z","cross_cats_sorted":[],"title_canon_sha256":"6c393d4db3f217e4f761db90b89684e61a784e69106b8c2b105b79747cced270","abstract_canon_sha256":"8e85809e5c20bfab6046ab419871186473e8727ddec11094cc65d3a499b60ebe"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:18.765736Z","signature_b64":"6OnkPvMaGODcbhGeTv1ApeUa+XHkKhQaKKfNJ6219xFRuuSupLHK0SgHoCY7GY7tc5TulIns2s1A41gNxBfuAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"acdca8c15bb9b604d8e98f39d4604a97f21ba8f2b77bf350df88a725bd0226fe","last_reissued_at":"2026-05-18T01:42:18.765066Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:18.765066Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Magnetic phase diagram of Sr$_{1-x}$Ca$_x$Co$_2$P$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"C. 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