Evidence of nonlocality due to a gradient term in the optical model

We demonstrate that the presence of a velocity-dependent term in the phenomenological optical potential simulates a source of nonlocality. This is achieved by showing that, in the interior of the nucleus, the nonlocal wave functions are different from the corresponding local ones obtained in the abs...

Full description

Saved in:
Bibliographic Details
Published in:arXiv.org 2011-12
Main Authors: Jaghoub, M I, Rawitscher, G H
Format: Article
Language:English
Subjects:
Angular momentum
Computer simulation
Wave functions
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page
container_issue
container_start_page
container_title arXiv.org
container_volume
creator Jaghoub, M I
Rawitscher, G H
description We demonstrate that the presence of a velocity-dependent term in the phenomenological optical potential simulates a source of nonlocality. This is achieved by showing that, in the interior of the nucleus, the nonlocal wave functions are different from the corresponding local ones obtained in the absence of the velocity-dependent term in accordance with the Perey effect. It is also shown that the enhancement or suppression of the nonlocal wave function is energy as well as angular momentum dependent. The latter is in line with the results of previous works that introduced parity dependent terms in the conventional optical potential.
doi_str_mv 10.48550/arxiv.1112.1172
format article
fullrecord <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2082347793</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2082347793</sourcerecordid><originalsourceid>FETCH-LOGICAL-a513-f3c9f4990df65f86c64287749afe3b818a2c99d8cd2983b384845780162d4f2d3</originalsourceid><addsrcrecordid>eNotjUtLAzEURoMgWGr3LgOupyb3JpNkKUN9QKGb7kuah6ZMkzqTKfrvHdDN-TaH7xDywNlaaCnZkx2-03XNOYcZCm7IAhB5owXAHVmN44kxBq0CKXFBus01-ZBdoCXSXHJfnO1T_aF-CrQWaunHYH0KudIahjNNmdbPWb7UNIv0XHzo78lttP0YVv-7JPuXzb57a7a71_fuedtYybGJ6EwUxjAfWxl161oBWilhbAx41FxbcMZ47TwYjUfUQgupNOMteBHB45I8_t1ehvI1hbEeTmUa8lw8ANOAQimD-Au800p2</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2082347793</pqid></control><display><type>article</type><title>Evidence of nonlocality due to a gradient term in the optical model</title><source>Publicly Available Content Database</source><creator>Jaghoub, M I ; Rawitscher, G H</creator><creatorcontrib>Jaghoub, M I ; Rawitscher, G H</creatorcontrib><description>We demonstrate that the presence of a velocity-dependent term in the phenomenological optical potential simulates a source of nonlocality. This is achieved by showing that, in the interior of the nucleus, the nonlocal wave functions are different from the corresponding local ones obtained in the absence of the velocity-dependent term in accordance with the Perey effect. It is also shown that the enhancement or suppression of the nonlocal wave function is energy as well as angular momentum dependent. The latter is in line with the results of previous works that introduced parity dependent terms in the conventional optical potential.</description><identifier>EISSN: 2331-8422</identifier><identifier>DOI: 10.48550/arxiv.1112.1172</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Angular momentum ; Computer simulation ; Wave functions</subject><ispartof>arXiv.org, 2011-12</ispartof><rights>2011. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2082347793?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>780,784,25752,27924,37011,44589</link.rule.ids></links><search><creatorcontrib>Jaghoub, M I</creatorcontrib><creatorcontrib>Rawitscher, G H</creatorcontrib><title>Evidence of nonlocality due to a gradient term in the optical model</title><title>arXiv.org</title><description>We demonstrate that the presence of a velocity-dependent term in the phenomenological optical potential simulates a source of nonlocality. This is achieved by showing that, in the interior of the nucleus, the nonlocal wave functions are different from the corresponding local ones obtained in the absence of the velocity-dependent term in accordance with the Perey effect. It is also shown that the enhancement or suppression of the nonlocal wave function is energy as well as angular momentum dependent. The latter is in line with the results of previous works that introduced parity dependent terms in the conventional optical potential.</description><subject>Angular momentum</subject><subject>Computer simulation</subject><subject>Wave functions</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNotjUtLAzEURoMgWGr3LgOupyb3JpNkKUN9QKGb7kuah6ZMkzqTKfrvHdDN-TaH7xDywNlaaCnZkx2-03XNOYcZCm7IAhB5owXAHVmN44kxBq0CKXFBus01-ZBdoCXSXHJfnO1T_aF-CrQWaunHYH0KudIahjNNmdbPWb7UNIv0XHzo78lttP0YVv-7JPuXzb57a7a71_fuedtYybGJ6EwUxjAfWxl161oBWilhbAx41FxbcMZ47TwYjUfUQgupNOMteBHB45I8_t1ehvI1hbEeTmUa8lw8ANOAQimD-Au800p2</recordid><startdate>20111206</startdate><enddate>20111206</enddate><creator>Jaghoub, M I</creator><creator>Rawitscher, G H</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20111206</creationdate><title>Evidence of nonlocality due to a gradient term in the optical model</title><author>Jaghoub, M I ; Rawitscher, G H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a513-f3c9f4990df65f86c64287749afe3b818a2c99d8cd2983b384845780162d4f2d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Angular momentum</topic><topic>Computer simulation</topic><topic>Wave functions</topic><toplevel>online_resources</toplevel><creatorcontrib>Jaghoub, M I</creatorcontrib><creatorcontrib>Rawitscher, G H</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science &amp; Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>arXiv.org</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jaghoub, M I</au><au>Rawitscher, G H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evidence of nonlocality due to a gradient term in the optical model</atitle><jtitle>arXiv.org</jtitle><date>2011-12-06</date><risdate>2011</risdate><eissn>2331-8422</eissn><abstract>We demonstrate that the presence of a velocity-dependent term in the phenomenological optical potential simulates a source of nonlocality. This is achieved by showing that, in the interior of the nucleus, the nonlocal wave functions are different from the corresponding local ones obtained in the absence of the velocity-dependent term in accordance with the Perey effect. It is also shown that the enhancement or suppression of the nonlocal wave function is energy as well as angular momentum dependent. The latter is in line with the results of previous works that introduced parity dependent terms in the conventional optical potential.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><doi>10.48550/arxiv.1112.1172</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier EISSN: 2331-8422
ispartof arXiv.org, 2011-12
issn 2331-8422
language eng
recordid cdi_proquest_journals_2082347793
source Publicly Available Content Database
subjects Angular momentum
Computer simulation
Wave functions
title Evidence of nonlocality due to a gradient term in the optical model
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T20%3A29%3A06IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Evidence%20of%20nonlocality%20due%20to%20a%20gradient%20term%20in%20the%20optical%20model&rft.jtitle=arXiv.org&rft.au=Jaghoub,%20M%20I&rft.date=2011-12-06&rft.eissn=2331-8422&rft_id=info:doi/10.48550/arxiv.1112.1172&rft_dat=%3Cproquest%3E2082347793%3C/proquest%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a513-f3c9f4990df65f86c64287749afe3b818a2c99d8cd2983b384845780162d4f2d3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2082347793&rft_id=info:pmid/&rfr_iscdi=true