Double spin asymmetries through QCD instantons
We revisit the large instanton contribution to the gluon Pauli form factor of the constituent quark noted by Kochelev. We check that it contributes sizably to the single spin asymmetry in polarized p sub([arrowup])p arrow right [pi]X. We use it to predict a large double spin asymmetry in doubly pola...
Gespeichert in:
Veröffentlicht in: | Physical review. D, Particles, fields, gravitation, and cosmology Particles, fields, gravitation, and cosmology, 2014-12, Vol.90 (11), Article 114012 |
---|---|
Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | 11 |
container_start_page | |
container_title | Physical review. D, Particles, fields, gravitation, and cosmology |
container_volume | 90 |
creator | Qian, Yachao Zahed, Ismail |
description | We revisit the large instanton contribution to the gluon Pauli form factor of the constituent quark noted by Kochelev. We check that it contributes sizably to the single spin asymmetry in polarized p sub([arrowup])p arrow right [pi]X. We use it to predict a large double spin asymmetry in doubly polarized p sub([arrowup])p sub([arrowup]) arrow right [pi][pi]X. |
doi_str_mv | 10.1103/PhysRevD.90.114012 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1718917870</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1718917870</sourcerecordid><originalsourceid>FETCH-LOGICAL-c324t-2c557ac6da26e7252785e8f8dec59faa5fad06882699af6c471b64d7df21d85c3</originalsourceid><addsrcrecordid>eNo1kEtLxDAYRYMoOI7-AVdduumYpM1rKa2OwoAPdB0yaWIrbVPztUL_vZYZV_dyOdzFQeia4A0hOLt9qWd4cz_lRi1Djgk9QSvCGE5pxuXpsQul5Dm6APjCOKNciBXalGHaty6BoekTA3PXuTE2DpKxjmH6rJPXokyaHkbTj6GHS3TmTQvu6phr9PFw_148prvn7VNxt0ttRvMxpZYxYSyvDOVOUEaFZE56WTnLlDeGeVNhLiXlShnPbS7InueVqDwllWQ2W6Obw-8Qw_fkYNRdA9a1reldmEATQaQiQgr8h9IDamMAiM7rITadibMmWC9y9L8crZZhkZP9Ahs-WVw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1718917870</pqid></control><display><type>article</type><title>Double spin asymmetries through QCD instantons</title><source>American Physical Society Journals</source><creator>Qian, Yachao ; Zahed, Ismail</creator><creatorcontrib>Qian, Yachao ; Zahed, Ismail</creatorcontrib><description>We revisit the large instanton contribution to the gluon Pauli form factor of the constituent quark noted by Kochelev. We check that it contributes sizably to the single spin asymmetry in polarized p sub([arrowup])p arrow right [pi]X. We use it to predict a large double spin asymmetry in doubly polarized p sub([arrowup])p sub([arrowup]) arrow right [pi][pi]X.</description><identifier>ISSN: 1550-7998</identifier><identifier>EISSN: 1550-2368</identifier><identifier>DOI: 10.1103/PhysRevD.90.114012</identifier><language>eng</language><subject>Asymmetry ; Constituents ; Cosmology ; Form factors ; Gluons ; Gravitation ; Instantons ; Quarks</subject><ispartof>Physical review. D, Particles, fields, gravitation, and cosmology, 2014-12, Vol.90 (11), Article 114012</ispartof><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c324t-2c557ac6da26e7252785e8f8dec59faa5fad06882699af6c471b64d7df21d85c3</citedby><cites>FETCH-LOGICAL-c324t-2c557ac6da26e7252785e8f8dec59faa5fad06882699af6c471b64d7df21d85c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,2862,2863,27903,27904</link.rule.ids></links><search><creatorcontrib>Qian, Yachao</creatorcontrib><creatorcontrib>Zahed, Ismail</creatorcontrib><title>Double spin asymmetries through QCD instantons</title><title>Physical review. D, Particles, fields, gravitation, and cosmology</title><description>We revisit the large instanton contribution to the gluon Pauli form factor of the constituent quark noted by Kochelev. We check that it contributes sizably to the single spin asymmetry in polarized p sub([arrowup])p arrow right [pi]X. We use it to predict a large double spin asymmetry in doubly polarized p sub([arrowup])p sub([arrowup]) arrow right [pi][pi]X.</description><subject>Asymmetry</subject><subject>Constituents</subject><subject>Cosmology</subject><subject>Form factors</subject><subject>Gluons</subject><subject>Gravitation</subject><subject>Instantons</subject><subject>Quarks</subject><issn>1550-7998</issn><issn>1550-2368</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNo1kEtLxDAYRYMoOI7-AVdduumYpM1rKa2OwoAPdB0yaWIrbVPztUL_vZYZV_dyOdzFQeia4A0hOLt9qWd4cz_lRi1Djgk9QSvCGE5pxuXpsQul5Dm6APjCOKNciBXalGHaty6BoekTA3PXuTE2DpKxjmH6rJPXokyaHkbTj6GHS3TmTQvu6phr9PFw_148prvn7VNxt0ttRvMxpZYxYSyvDOVOUEaFZE56WTnLlDeGeVNhLiXlShnPbS7InueVqDwllWQ2W6Obw-8Qw_fkYNRdA9a1reldmEATQaQiQgr8h9IDamMAiM7rITadibMmWC9y9L8crZZhkZP9Ahs-WVw</recordid><startdate>20141208</startdate><enddate>20141208</enddate><creator>Qian, Yachao</creator><creator>Zahed, Ismail</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20141208</creationdate><title>Double spin asymmetries through QCD instantons</title><author>Qian, Yachao ; Zahed, Ismail</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c324t-2c557ac6da26e7252785e8f8dec59faa5fad06882699af6c471b64d7df21d85c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Asymmetry</topic><topic>Constituents</topic><topic>Cosmology</topic><topic>Form factors</topic><topic>Gluons</topic><topic>Gravitation</topic><topic>Instantons</topic><topic>Quarks</topic><toplevel>online_resources</toplevel><creatorcontrib>Qian, Yachao</creatorcontrib><creatorcontrib>Zahed, Ismail</creatorcontrib><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><jtitle>Physical review. D, Particles, fields, gravitation, and cosmology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Qian, Yachao</au><au>Zahed, Ismail</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Double spin asymmetries through QCD instantons</atitle><jtitle>Physical review. D, Particles, fields, gravitation, and cosmology</jtitle><date>2014-12-08</date><risdate>2014</risdate><volume>90</volume><issue>11</issue><artnum>114012</artnum><issn>1550-7998</issn><eissn>1550-2368</eissn><abstract>We revisit the large instanton contribution to the gluon Pauli form factor of the constituent quark noted by Kochelev. We check that it contributes sizably to the single spin asymmetry in polarized p sub([arrowup])p arrow right [pi]X. We use it to predict a large double spin asymmetry in doubly polarized p sub([arrowup])p sub([arrowup]) arrow right [pi][pi]X.</abstract><doi>10.1103/PhysRevD.90.114012</doi><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1550-7998 |
ispartof | Physical review. D, Particles, fields, gravitation, and cosmology, 2014-12, Vol.90 (11), Article 114012 |
issn | 1550-7998 1550-2368 |
language | eng |
recordid | cdi_proquest_miscellaneous_1718917870 |
source | American Physical Society Journals |
subjects | Asymmetry Constituents Cosmology Form factors Gluons Gravitation Instantons Quarks |
title | Double spin asymmetries through QCD instantons |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T04%3A18%3A02IST&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=Double%20spin%20asymmetries%20through%20QCD%20instantons&rft.jtitle=Physical%20review.%20D,%20Particles,%20fields,%20gravitation,%20and%20cosmology&rft.au=Qian,%20Yachao&rft.date=2014-12-08&rft.volume=90&rft.issue=11&rft.artnum=114012&rft.issn=1550-7998&rft.eissn=1550-2368&rft_id=info:doi/10.1103/PhysRevD.90.114012&rft_dat=%3Cproquest_cross%3E1718917870%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=1718917870&rft_id=info:pmid/&rfr_iscdi=true |