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    <eadid countrycode="us" encodinganalog="identifier" mainagencycode="orcs" identifier="80444/xv35015" url="http://archiveswest.orbiscascade.org/ark:/80444/xv35015">OREmadsen.xml</eadid>
    <filedesc>
      <titlestmt>
        <titleproper encodinganalog="title">Guide to the
Victor A. Madsen Papers 
<date encodinganalog="date" era="ce" calendar="gregorian" normal="1964/1998">1964-1998</date></titleproper>
        <titleproper type="filing" altrender="nodisplay">Madsen
(Victor A.) Papers</titleproper>
        <author encodinganalog="creator">Finding
aid prepared by Elizabeth Nielsen.</author>
      </titlestmt>
      <publicationstmt>
        <publisher encodinganalog="publisher">Oregon State University Libraries,
University Archives</publisher>
        <date encodinganalog="date" era="ce" calendar="gregorian" normal="2010">2010</date>
        <address>
          <addressline>121 The Valley Library</addressline>
          <addressline>Oregon State University</addressline>
          <addressline>Corvallis,
OR 97331-4501</addressline>
          <addressline>Phone: 541-737-2165</addressline>
          <addressline>Email: archives@oregonstate.edu</addressline>
          <addressline>Web: http://osulibrary.oregonstate.edu/archives</addressline>
        </address>
      </publicationstmt>
    </filedesc>
    <profiledesc>
      <creation>Finding
aid encoded by Elizabeth Nielsen. 
<date era="ce" calendar="gregorian" normal="2010">2010</date></creation>
      <langusage>Finding aid written in
<language langcode="eng" encodinganalog="language" scriptcode="latn">English</language>.</langusage>
      <descrules>Finding aid
based on DACS ( <title render="italic">Describing Archives: A Content
Standard</title>).</descrules>
    </profiledesc>
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    <did>
      <repository encodinganalog="852">
        <corpname encodinganalog="852$a">Oregon State University Libraries, Special Collections &amp; Archives Research Center</corpname>
        <subarea encodinganalog="852$b">University
Archives</subarea>
        <address>
          <addressline>121 The Valley
Library</addressline>
          <addressline>Oregon State University</addressline>
          <addressline>Corvallis, OR 97331-4501</addressline>
          <addressline>Phone:
541-737-2165</addressline>
          <addressline>Email:
archives@oregonstate.edu</addressline>
          <addressline>Web:
http://osulibrary.oregonstate.edu/archives</addressline>
        </address>
      </repository>
      <unitid encodinganalog="099" countrycode="us" repositorycode="orcs">MSS
Madsen</unitid>
      <origination>
        <persname encodinganalog="100" role="creator" rules="aacr2">Madsen, Victor A.</persname>
      </origination>
      <unittitle encodinganalog="245$a">Victor A. Madsen Papers</unittitle>
      <unitdate type="inclusive" encodinganalog="245$f" era="ce" calendar="gregorian" normal="1964/1998">1964-1998</unitdate>
      <physdesc>
        <extent encodinganalog="300$a">1.8 cubic feet</extent>
        <extent encodinganalog="300$a">2 boxes</extent>
      </physdesc>
      <abstract encodinganalog="5203_">The Victor A. Madsen Papers were
generated or assembled by Madsen in the course of his research and
teaching as a Physics Professor at Oregon State University. Madsen joined
the faculty of Oregon State in 1963 and retired in 1997.</abstract>
      <langmaterial>Materials in<language encodinganalog="546" langcode="eng">
English</language>.</langmaterial>
    </did>
    <bioghist encodinganalog="5450_">
      <head>Biographical Note:</head>
      <p>Victor A. Madsen joined the Physics Department at Oregon State
University (OSU) in 1963. As a theoretician in nuclear physics, he
collaborated with a group of experimental nuclear physicists working on
the OSU cyclotron. His most noteworthy research involved analysis of
inelastic scattering and charge-exchange reactions. He frequently
collaborated with scientists at the Lawrence Livermore National Laboratory
and at the Kernforschungsanlage in Julich, Germany. In recognition of his
research, Madsen was elected a Fellow of the American Physical Society. In
1985, he received the Milton Harris Award in Basic Research, OSU's highest
honor for scientific research.</p>
      <p>Madsen was a successful teacher of both undergraduate and graduate
students. He pioneered the use of participatory student projects in his
advanced undergraduate course in mathematical physics. He continued to
teach after his retirement in 1997.</p>
      <p>Victor Madsen earned his BS in physics from the University of
Washington in 1953; he studied theoretical nuclear physics as a graduate
student and completed his Ph.D. at the University of Washington in 1961.
Madsen died in Corvallis in 2008.</p>
    </bioghist>
    <scopecontent encodinganalog="5202_">
      <p>The Victor A. Madsen Papers consist of research and teaching materials
created or assembled by Madsen as a faculty member at Oregon State
University. The research materials include research notes, article
reprints, conference papers and presentations, correspondence, reference
materials, and research data and calculations. Research topics addressed
include inelastic scattering, charge-exchange reactions, the Ramsauer
Model for neutron total cross sections, and causality with noncausal
optical potentials.</p>
      <p>The teaching materials consist of lecture notes, problem sets, and exam
questions for several physics courses, including Introductory Field Theory
(PH 478), Methods in Mathematical Physics (PH 462), and Advanced Quantum
Theory (PH 569 and PH 656).</p>
    </scopecontent>
    <accessrestrict encodinganalog="506">
      <p>Collection is open for research.</p>
    </accessrestrict>
    <prefercite encodinganalog="524">
      <p>Victor A. Madsen Papers, Oregon State University Archives, Corvallis,
Oregon.</p>
    </prefercite>
    <processinfo encodinganalog="583">
      <p>This collection is not fully processed; this guide is preliminary.</p>
    </processinfo>
    <acqinfo encodinganalog="541">
      <p>The materials were donated to the Archives by Madsen's widow in
2009.</p>
    </acqinfo>
    <relatedmaterial encodinganalog="5441_">
      <p>The Archives holdings include the 
<extref role="text/html" show="new" actuate="onrequest" href="http://nwda-db.wsulibs.wsu.edu/findaid/ark:/80444/xv37626">Physics
Department Records (RG 037)</extref> and the papers of several physics
faculty, including 
<extref role="text/html" show="new" actuate="onrequest" href="http://nwda-db.wsulibs.wsu.edu/findaid/ark:/80444/xv09820">Melvin
Cutler</extref>, 
<extref role="text/html" show="new" actuate="onrequest" href="http://nwda-db.wsulibs.wsu.edu/findaid/ark:/80444/xv34197">Rubin H.
Landau</extref>, 
<extref role="text/html" show="new" actuate="onrequest" href="http://nwda-db.wsulibs.wsu.edu/findaid/ark:/80444/xv15740">David B.
Nicodemus</extref>, 
<extref role="text/html" show="new" actuate="onrequest" href="http://nwda-db.wsulibs.wsu.edu/findaid/ark:/80444/xv72523">E. Dale
Trout</extref>, and Willibald Weniger.</p>
      <p>
        <extref role="text/html" show="new" actuate="onrequest">
        </extref>
      </p>
    </relatedmaterial>
    <controlaccess>
      <controlaccess>
        <corpname role="creator" encodinganalog="710" rules="aacr2">Oregon State
University. Dept. of Physics.</corpname>
      </controlaccess>
      <controlaccess>
        <subject encodinganalog="650" source="lcsh">Mathematical
physics.</subject>
        <subject encodinganalog="650" source="lcsh">Physics--Research--Oregon--Corvallis.</subject>
        <subject encodinganalog="650" source="lcsh">Physics--Study and teaching
(Higher)--Oregon--Corvallis.</subject>
      </controlaccess>
      <controlaccess>
        <subject source="archiveswest" altrender="nodisplay">Colleges and
Universities</subject>
        <subject source="archiveswest" altrender="nodisplay">Science</subject>
        <subject source="archiveswest" altrender="nodisplay">Corvallis</subject>
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