Diquark Fragmentation Contribution in Λb Production
In the framework of the quark-diquark model of baryons, Λ b can be considered as b constituent quark an ud constituent diquark. In this study, we investigate the effect ud scalar diquark fragmentation into Λ b , therefor we calculate frgmentation functions of b quark and ud diquark into Λ b baryon t...
Gespeichert in:
| Veröffentlicht in: | International journal of theoretical physics 2017, Vol.56 (5), p.1429-1439 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1439 |
|---|---|
| container_issue | 5 |
| container_start_page | 1429 |
| container_title | International journal of theoretical physics |
| container_volume | 56 |
| creator | Osati, T. Movlanaei, M. |
| description | In the framework of the quark-diquark model of baryons, Λ
b
can be considered as
b
constituent quark an
ud
constituent diquark. In this study, we investigate the effect
ud
scalar diquark fragmentation into Λ
b
, therefor we calculate frgmentation functions of
b
quark and
ud
diquark into Λ
b
baryon through the use of perturbative QCD. In the next stage, throuth the use of the obtained fragmentation functions, we calculate the total fragmentation probabilities and average fragmentation parameters for
b
→Λ
b
and
u
d
→Λ
b
. Finally, the inclusive cross section of Λ
b
baryon in electron-positron annihilation in ALEPH experiment is calculated with regard to
ud
diquark fragmentation contribution. |
| doi_str_mv | 10.1007/s10773-017-3283-0 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1883605714</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1883605714</sourcerecordid><originalsourceid>FETCH-LOGICAL-c1610-ed17251bc7ca593eddfaa48ed00720e24a01376d475807c7e08b67239a2d8e4b3</originalsourceid><addsrcrecordid>eNp1kE1OwzAQhS0EEqVwAHaRWBtm_JNxlqjQglQJFrC2nMStUmjS2smCs3AnzoRLWLBhNT96783oY-wS4RoB6CYiEEkOSFwKk5ojNkFNghea9DGbAAjgRMqcsrMYNwBQgDITpu6a_eDCWzYPbr31be_6pmuzWdf2oSmHn6Fps6_PMnsOXT1Uh805O1m59-gvfuuUvc7vX2YPfPm0eJzdLnmFOQL3NZLQWFZUOV1IX9cr55TxdXpYgBfKAUrKa0XaAFXkwZQ5CVk4URuvSjllV2PuLnT7wcfebrohtOmkRWNkDppQJRWOqip0MQa_srvQbF34sAj2AMeOcGyCYw9wLCSPGD0xadu1D3-S_zV9A4JhZnY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1883605714</pqid></control><display><type>article</type><title>Diquark Fragmentation Contribution in Λb Production</title><source>SpringerLink Journals</source><creator>Osati, T. ; Movlanaei, M.</creator><creatorcontrib>Osati, T. ; Movlanaei, M.</creatorcontrib><description>In the framework of the quark-diquark model of baryons, Λ
b
can be considered as
b
constituent quark an
ud
constituent diquark. In this study, we investigate the effect
ud
scalar diquark fragmentation into Λ
b
, therefor we calculate frgmentation functions of
b
quark and
ud
diquark into Λ
b
baryon through the use of perturbative QCD. In the next stage, throuth the use of the obtained fragmentation functions, we calculate the total fragmentation probabilities and average fragmentation parameters for
b
→Λ
b
and
u
d
→Λ
b
. Finally, the inclusive cross section of Λ
b
baryon in electron-positron annihilation in ALEPH experiment is calculated with regard to
ud
diquark fragmentation contribution.</description><identifier>ISSN: 0020-7748</identifier><identifier>EISSN: 1572-9575</identifier><identifier>DOI: 10.1007/s10773-017-3283-0</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Baryons ; Constituents ; Elementary Particles ; Fragmentation ; Mathematical and Computational Physics ; Physics ; Physics and Astronomy ; Positron annihilation ; Quantum chromodynamics ; Quantum Field Theory ; Quantum Physics ; Quarks ; Theoretical</subject><ispartof>International journal of theoretical physics, 2017, Vol.56 (5), p.1429-1439</ispartof><rights>Springer Science+Business Media New York 2017</rights><rights>Copyright Springer Science & Business Media 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1610-ed17251bc7ca593eddfaa48ed00720e24a01376d475807c7e08b67239a2d8e4b3</citedby><cites>FETCH-LOGICAL-c1610-ed17251bc7ca593eddfaa48ed00720e24a01376d475807c7e08b67239a2d8e4b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10773-017-3283-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10773-017-3283-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Osati, T.</creatorcontrib><creatorcontrib>Movlanaei, M.</creatorcontrib><title>Diquark Fragmentation Contribution in Λb Production</title><title>International journal of theoretical physics</title><addtitle>Int J Theor Phys</addtitle><description>In the framework of the quark-diquark model of baryons, Λ
b
can be considered as
b
constituent quark an
ud
constituent diquark. In this study, we investigate the effect
ud
scalar diquark fragmentation into Λ
b
, therefor we calculate frgmentation functions of
b
quark and
ud
diquark into Λ
b
baryon through the use of perturbative QCD. In the next stage, throuth the use of the obtained fragmentation functions, we calculate the total fragmentation probabilities and average fragmentation parameters for
b
→Λ
b
and
u
d
→Λ
b
. Finally, the inclusive cross section of Λ
b
baryon in electron-positron annihilation in ALEPH experiment is calculated with regard to
ud
diquark fragmentation contribution.</description><subject>Baryons</subject><subject>Constituents</subject><subject>Elementary Particles</subject><subject>Fragmentation</subject><subject>Mathematical and Computational Physics</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Positron annihilation</subject><subject>Quantum chromodynamics</subject><subject>Quantum Field Theory</subject><subject>Quantum Physics</subject><subject>Quarks</subject><subject>Theoretical</subject><issn>0020-7748</issn><issn>1572-9575</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1kE1OwzAQhS0EEqVwAHaRWBtm_JNxlqjQglQJFrC2nMStUmjS2smCs3AnzoRLWLBhNT96783oY-wS4RoB6CYiEEkOSFwKk5ojNkFNghea9DGbAAjgRMqcsrMYNwBQgDITpu6a_eDCWzYPbr31be_6pmuzWdf2oSmHn6Fps6_PMnsOXT1Uh805O1m59-gvfuuUvc7vX2YPfPm0eJzdLnmFOQL3NZLQWFZUOV1IX9cr55TxdXpYgBfKAUrKa0XaAFXkwZQ5CVk4URuvSjllV2PuLnT7wcfebrohtOmkRWNkDppQJRWOqip0MQa_srvQbF34sAj2AMeOcGyCYw9wLCSPGD0xadu1D3-S_zV9A4JhZnY</recordid><startdate>2017</startdate><enddate>2017</enddate><creator>Osati, T.</creator><creator>Movlanaei, M.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2017</creationdate><title>Diquark Fragmentation Contribution in Λb Production</title><author>Osati, T. ; Movlanaei, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1610-ed17251bc7ca593eddfaa48ed00720e24a01376d475807c7e08b67239a2d8e4b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Baryons</topic><topic>Constituents</topic><topic>Elementary Particles</topic><topic>Fragmentation</topic><topic>Mathematical and Computational Physics</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Positron annihilation</topic><topic>Quantum chromodynamics</topic><topic>Quantum Field Theory</topic><topic>Quantum Physics</topic><topic>Quarks</topic><topic>Theoretical</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Osati, T.</creatorcontrib><creatorcontrib>Movlanaei, M.</creatorcontrib><collection>CrossRef</collection><jtitle>International journal of theoretical physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Osati, T.</au><au>Movlanaei, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Diquark Fragmentation Contribution in Λb Production</atitle><jtitle>International journal of theoretical physics</jtitle><stitle>Int J Theor Phys</stitle><date>2017</date><risdate>2017</risdate><volume>56</volume><issue>5</issue><spage>1429</spage><epage>1439</epage><pages>1429-1439</pages><issn>0020-7748</issn><eissn>1572-9575</eissn><abstract>In the framework of the quark-diquark model of baryons, Λ
b
can be considered as
b
constituent quark an
ud
constituent diquark. In this study, we investigate the effect
ud
scalar diquark fragmentation into Λ
b
, therefor we calculate frgmentation functions of
b
quark and
ud
diquark into Λ
b
baryon through the use of perturbative QCD. In the next stage, throuth the use of the obtained fragmentation functions, we calculate the total fragmentation probabilities and average fragmentation parameters for
b
→Λ
b
and
u
d
→Λ
b
. Finally, the inclusive cross section of Λ
b
baryon in electron-positron annihilation in ALEPH experiment is calculated with regard to
ud
diquark fragmentation contribution.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10773-017-3283-0</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0020-7748 |
| ispartof | International journal of theoretical physics, 2017, Vol.56 (5), p.1429-1439 |
| issn | 0020-7748 1572-9575 |
| language | eng |
| recordid | cdi_proquest_journals_1883605714 |
| source | SpringerLink Journals |
| subjects | Baryons Constituents Elementary Particles Fragmentation Mathematical and Computational Physics Physics Physics and Astronomy Positron annihilation Quantum chromodynamics Quantum Field Theory Quantum Physics Quarks Theoretical |
| title | Diquark Fragmentation Contribution in Λb Production |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T05%3A39%3A40IST&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=Diquark%20Fragmentation%20Contribution%20in%20%CE%9Bb%20Production&rft.jtitle=International%20journal%20of%20theoretical%20physics&rft.au=Osati,%20T.&rft.date=2017&rft.volume=56&rft.issue=5&rft.spage=1429&rft.epage=1439&rft.pages=1429-1439&rft.issn=0020-7748&rft.eissn=1572-9575&rft_id=info:doi/10.1007/s10773-017-3283-0&rft_dat=%3Cproquest_cross%3E1883605714%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=1883605714&rft_id=info:pmid/&rfr_iscdi=true |