Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation
Using an intense negative muon (μ^{-}) source, we have studied the internal magnetic fields in a powder sample of magnesium hydride (MgH_{2}). By extracting the signal from the μ^{-} captured on Mg nuclei, we found that the negative muon spin rotation and relaxation (μ^{-}SR) spectra clearly showed...
Gespeichert in:
| Veröffentlicht in: | Physical review letters 2018-08, Vol.121 (8), p.087202-087202, Article 087202 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 087202 |
|---|---|
| container_issue | 8 |
| container_start_page | 087202 |
| container_title | Physical review letters |
| container_volume | 121 |
| creator | Sugiyama, Jun Umegaki, Izumi Nozaki, Hiroshi Higemoto, Wataru Hamada, Koji Takeshita, Soshi Koda, Akihiro Shimomura, Koichiro Ninomiya, Kazuhiko Kubo, M Kenya |
| description | Using an intense negative muon (μ^{-}) source, we have studied the internal magnetic fields in a powder sample of magnesium hydride (MgH_{2}). By extracting the signal from the μ^{-} captured on Mg nuclei, we found that the negative muon spin rotation and relaxation (μ^{-}SR) spectra clearly showed a Kubo-Toyabe-type relaxation, which indicates a random magnetic field at the Mg site. The field distribution width obtained is very consistent with the predicted value at the Mg site estimated by dipole field calculations, supporting our claim to have observed the nuclear magnetic fields of hydrogens in MgH_{2}. As is the case with μ^{+}SR, μ^{-}SR promises to soon be an indispensable tool for materials analyses. |
| doi_str_mv | 10.1103/PhysRevLett.121.087202 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2101270255</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2120176853</sourcerecordid><originalsourceid>FETCH-LOGICAL-c387t-a300a252312c8aa79b9ac3b5bf2933b152a6db82e403d20398521242c5e36d1a3</originalsourceid><addsrcrecordid>eNpdkE1PwzAMhiMEgjH4C6gSFy4dtrM27REBA6QN0IADpypNva2oa0eT8vHvCQwQ4mS91mPLfoQ4QBgggjy-XbzbKb-M2bkBEg4gUQS0IXoIKg0V4nBT9AAkhimA2hG71j4BAFKcbIsdCZhSTMOeeLzuTMW6DSZ6XrMrTTAquSqCsg7umqosbHDGjo3jIngt3SK45rl25QuHk67xyMpz08b5lk-6LoIpV_rtK-6JrZmuLO9_1754GJ3fn16G45uLq9OTcWhkolyoJYCmiCSSSbRWaZ5qI_Mon1EqZY4R6bjIE-IhyIJApklESEMyEcu4QC374mi9d9U2zx1bly1La7iqdM1NZzNC_7UCiiKPHv5Dn5qurf11niJAFSeR9FS8pkzbWNvyLFu15VK37xlC9ik_-yM_8_KztXw_ePC9vsuXXPyO_diWH9aHgU4</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2120176853</pqid></control><display><type>article</type><title>Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation</title><source>American Physical Society Journals</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>Sugiyama, Jun ; Umegaki, Izumi ; Nozaki, Hiroshi ; Higemoto, Wataru ; Hamada, Koji ; Takeshita, Soshi ; Koda, Akihiro ; Shimomura, Koichiro ; Ninomiya, Kazuhiko ; Kubo, M Kenya</creator><creatorcontrib>Sugiyama, Jun ; Umegaki, Izumi ; Nozaki, Hiroshi ; Higemoto, Wataru ; Hamada, Koji ; Takeshita, Soshi ; Koda, Akihiro ; Shimomura, Koichiro ; Ninomiya, Kazuhiko ; Kubo, M Kenya</creatorcontrib><description>Using an intense negative muon (μ^{-}) source, we have studied the internal magnetic fields in a powder sample of magnesium hydride (MgH_{2}). By extracting the signal from the μ^{-} captured on Mg nuclei, we found that the negative muon spin rotation and relaxation (μ^{-}SR) spectra clearly showed a Kubo-Toyabe-type relaxation, which indicates a random magnetic field at the Mg site. The field distribution width obtained is very consistent with the predicted value at the Mg site estimated by dipole field calculations, supporting our claim to have observed the nuclear magnetic fields of hydrogens in MgH_{2}. As is the case with μ^{+}SR, μ^{-}SR promises to soon be an indispensable tool for materials analyses.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.121.087202</identifier><identifier>PMID: 30192624</identifier><language>eng</language><publisher>United States: American Physical Society</publisher><subject>Magnesium ; Magnetic fields ; Metal hydrides ; Muon spin relaxation ; Muon spin rotation ; Rotation</subject><ispartof>Physical review letters, 2018-08, Vol.121 (8), p.087202-087202, Article 087202</ispartof><rights>Copyright American Physical Society Aug 24, 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c387t-a300a252312c8aa79b9ac3b5bf2933b152a6db82e403d20398521242c5e36d1a3</citedby><cites>FETCH-LOGICAL-c387t-a300a252312c8aa79b9ac3b5bf2933b152a6db82e403d20398521242c5e36d1a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,2876,2877,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30192624$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sugiyama, Jun</creatorcontrib><creatorcontrib>Umegaki, Izumi</creatorcontrib><creatorcontrib>Nozaki, Hiroshi</creatorcontrib><creatorcontrib>Higemoto, Wataru</creatorcontrib><creatorcontrib>Hamada, Koji</creatorcontrib><creatorcontrib>Takeshita, Soshi</creatorcontrib><creatorcontrib>Koda, Akihiro</creatorcontrib><creatorcontrib>Shimomura, Koichiro</creatorcontrib><creatorcontrib>Ninomiya, Kazuhiko</creatorcontrib><creatorcontrib>Kubo, M Kenya</creatorcontrib><title>Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation</title><title>Physical review letters</title><addtitle>Phys Rev Lett</addtitle><description>Using an intense negative muon (μ^{-}) source, we have studied the internal magnetic fields in a powder sample of magnesium hydride (MgH_{2}). By extracting the signal from the μ^{-} captured on Mg nuclei, we found that the negative muon spin rotation and relaxation (μ^{-}SR) spectra clearly showed a Kubo-Toyabe-type relaxation, which indicates a random magnetic field at the Mg site. The field distribution width obtained is very consistent with the predicted value at the Mg site estimated by dipole field calculations, supporting our claim to have observed the nuclear magnetic fields of hydrogens in MgH_{2}. As is the case with μ^{+}SR, μ^{-}SR promises to soon be an indispensable tool for materials analyses.</description><subject>Magnesium</subject><subject>Magnetic fields</subject><subject>Metal hydrides</subject><subject>Muon spin relaxation</subject><subject>Muon spin rotation</subject><subject>Rotation</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpdkE1PwzAMhiMEgjH4C6gSFy4dtrM27REBA6QN0IADpypNva2oa0eT8vHvCQwQ4mS91mPLfoQ4QBgggjy-XbzbKb-M2bkBEg4gUQS0IXoIKg0V4nBT9AAkhimA2hG71j4BAFKcbIsdCZhSTMOeeLzuTMW6DSZ6XrMrTTAquSqCsg7umqosbHDGjo3jIngt3SK45rl25QuHk67xyMpz08b5lk-6LoIpV_rtK-6JrZmuLO9_1754GJ3fn16G45uLq9OTcWhkolyoJYCmiCSSSbRWaZ5qI_Mon1EqZY4R6bjIE-IhyIJApklESEMyEcu4QC374mi9d9U2zx1bly1La7iqdM1NZzNC_7UCiiKPHv5Dn5qurf11niJAFSeR9FS8pkzbWNvyLFu15VK37xlC9ik_-yM_8_KztXw_ePC9vsuXXPyO_diWH9aHgU4</recordid><startdate>20180824</startdate><enddate>20180824</enddate><creator>Sugiyama, Jun</creator><creator>Umegaki, Izumi</creator><creator>Nozaki, Hiroshi</creator><creator>Higemoto, Wataru</creator><creator>Hamada, Koji</creator><creator>Takeshita, Soshi</creator><creator>Koda, Akihiro</creator><creator>Shimomura, Koichiro</creator><creator>Ninomiya, Kazuhiko</creator><creator>Kubo, M Kenya</creator><general>American Physical Society</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>20180824</creationdate><title>Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation</title><author>Sugiyama, Jun ; Umegaki, Izumi ; Nozaki, Hiroshi ; Higemoto, Wataru ; Hamada, Koji ; Takeshita, Soshi ; Koda, Akihiro ; Shimomura, Koichiro ; Ninomiya, Kazuhiko ; Kubo, M Kenya</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c387t-a300a252312c8aa79b9ac3b5bf2933b152a6db82e403d20398521242c5e36d1a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Magnesium</topic><topic>Magnetic fields</topic><topic>Metal hydrides</topic><topic>Muon spin relaxation</topic><topic>Muon spin rotation</topic><topic>Rotation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sugiyama, Jun</creatorcontrib><creatorcontrib>Umegaki, Izumi</creatorcontrib><creatorcontrib>Nozaki, Hiroshi</creatorcontrib><creatorcontrib>Higemoto, Wataru</creatorcontrib><creatorcontrib>Hamada, Koji</creatorcontrib><creatorcontrib>Takeshita, Soshi</creatorcontrib><creatorcontrib>Koda, Akihiro</creatorcontrib><creatorcontrib>Shimomura, Koichiro</creatorcontrib><creatorcontrib>Ninomiya, Kazuhiko</creatorcontrib><creatorcontrib>Kubo, M Kenya</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Physical review letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sugiyama, Jun</au><au>Umegaki, Izumi</au><au>Nozaki, Hiroshi</au><au>Higemoto, Wataru</au><au>Hamada, Koji</au><au>Takeshita, Soshi</au><au>Koda, Akihiro</au><au>Shimomura, Koichiro</au><au>Ninomiya, Kazuhiko</au><au>Kubo, M Kenya</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation</atitle><jtitle>Physical review letters</jtitle><addtitle>Phys Rev Lett</addtitle><date>2018-08-24</date><risdate>2018</risdate><volume>121</volume><issue>8</issue><spage>087202</spage><epage>087202</epage><pages>087202-087202</pages><artnum>087202</artnum><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>Using an intense negative muon (μ^{-}) source, we have studied the internal magnetic fields in a powder sample of magnesium hydride (MgH_{2}). By extracting the signal from the μ^{-} captured on Mg nuclei, we found that the negative muon spin rotation and relaxation (μ^{-}SR) spectra clearly showed a Kubo-Toyabe-type relaxation, which indicates a random magnetic field at the Mg site. The field distribution width obtained is very consistent with the predicted value at the Mg site estimated by dipole field calculations, supporting our claim to have observed the nuclear magnetic fields of hydrogens in MgH_{2}. As is the case with μ^{+}SR, μ^{-}SR promises to soon be an indispensable tool for materials analyses.</abstract><cop>United States</cop><pub>American Physical Society</pub><pmid>30192624</pmid><doi>10.1103/PhysRevLett.121.087202</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9007 |
| ispartof | Physical review letters, 2018-08, Vol.121 (8), p.087202-087202, Article 087202 |
| issn | 0031-9007 1079-7114 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2101270255 |
| source | American Physical Society Journals; EZB-FREE-00999 freely available EZB journals |
| subjects | Magnesium Magnetic fields Metal hydrides Muon spin relaxation Muon spin rotation Rotation |
| title | Nuclear Magnetic Field in Solids Detected with Negative-Muon Spin Rotation and Relaxation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-30T08%3A48%3A22IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Nuclear%20Magnetic%20Field%20in%20Solids%20Detected%20with%20Negative-Muon%20Spin%20Rotation%20and%20Relaxation&rft.jtitle=Physical%20review%20letters&rft.au=Sugiyama,%20Jun&rft.date=2018-08-24&rft.volume=121&rft.issue=8&rft.spage=087202&rft.epage=087202&rft.pages=087202-087202&rft.artnum=087202&rft.issn=0031-9007&rft.eissn=1079-7114&rft_id=info:doi/10.1103/PhysRevLett.121.087202&rft_dat=%3Cproquest_cross%3E2120176853%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2120176853&rft_id=info:pmid/30192624&rfr_iscdi=true |