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              audience="internal">
      <eadid countrycode="US">aip.org:history/ead/aip_zweifel/20010113</eadid>
      <filedesc>
         <titlestmt>
            <titleproper>Finding Aid to the Paul F. Zweifel Physics Notebooks, <date era="ce" calendar="gregorian">1949-1980</date>
            </titleproper>
            <sponsor>This finding aid has been encoded by the Center for History of Physics, American Institute of Physics as part of a collaborative project supported by a grant from the National Endowment of the Humanities, an independent federal agency. Collaboration members in 1999 consisted of: American Institute of Physics, California Institute of Technology, Harvard University, Massachusetts Institute of Technology, Northwestern University, Rice University, University of Alaska, University of Illinois, and University of Texas.</sponsor>
         </titlestmt>
         <publicationstmt>
            <publisher>American Institute of Physics.</publisher>
            <publisher>Center for History of Physics.</publisher>
            <address>
               <addressline>One Physics Ellipse</addressline>
               <addressline>College Park, MD 20740</addressline>
               <addressline altrender="email">nbl@aip.org</addressline>
            </address>
            <date type="publication" era="ce" calendar="gregorian">Published in 2001</date>
         </publicationstmt>
      </filedesc>
      <profiledesc>
         <creation>Machine-readable finding aid encoded in EAD v.1.0 by Clay Redding on
<date normal="20011203" type="encoder" era="ce" calendar="gregorian">December 3, 2001</date>
from an existing finding aid using NoteTab Pro and C++ scripts created by James P. Tranowski (provided by Elizabeth Dow, Special Collections, University of Vermont). Any revisions made to this finding aid occurred as part of the editing and encoding process. </creation>
         <langusage>Finding aid written in <language>English</language>.</langusage>
      </profiledesc>
      <revisiondesc>
         <change>
            <date era="ce" calendar="gregorian">May 21, 2008</date>
            <item>EAD v1.0 finding aid converted to EAD 2002 using UC Berkeley's eadv1to2002.pl perl script.</item>
         </change>
      </revisiondesc>
   </eadheader>
   <archdesc level="collection" type="inventory">
      <did>
         <head>Description of the Collection</head>
         <repository encodinganalog="852" label="Location of collection:">
            <corpname>American Institute of Physics. Center for History of Physics.</corpname>
            <address>
               <addressline>College Park, MD 20740</addressline>
            </address>
         </repository>
         <unittitle encodinganalog="245" label="Title and dates of collection:">Paul Zweifel Physics Notebooks, <unitdate type="inclusive" era="ce" calendar="gregorian">1949-1980</unitdate>
         </unittitle>
         <physdesc encodinganalog="300" label="Size of collection:">
            <extent>1.5 linear feet (3 manuscript boxes)</extent>
         </physdesc>
         <origination label="Papers/Records created by:">
            <persname source="lcnaf" encodinganalog="100">Zweifel, Paul F. (Paul Frederick), 1929-</persname>
         </origination>
         <abstract label="Short description of collection:">Notebooks from courses with noted physicists at Duke University, Virginia Polytechnic Institute, and others. Topics include nuclear physics, relativity, quantum mechanics.</abstract>
         <note actuate="onrequest">
            <p>See below for information on access and restrictions.</p>
         </note>
         <langmaterial label="Languages Represented">
            <language langcode="eng">English</language>
         </langmaterial>
      </did>
      <controlaccess>
         <head>Selected Search Terms</head>
         <p>These papers have been indexed in the <extref xlink:type="simple" xlink:actuate="onRequest"
                    xlink:href="http://libserv.aip.org/webpac-bin/wgbroker?new+-access+top.icos">International Catalog of Sources for History of Physics and Allied Sciences (ICOS)</extref> using the following terms. Those seeking related materials should search under these terms.</p>
         <persname source="lcnaf" encodinganalog="600">London, Fritz, 1900-1954.</persname>
         <persname source="lcnaf" encodinganalog="600">Merzbacher, Eugen.</persname>
         <persname source="lcnaf" encodinganalog="600">Nordheim, Lothar.</persname>
         <persname source="lcnaf" encodinganalog="600">Rosen, Nathan, 1909-1995.</persname>
         <persname source="lcnaf" encodinganalog="600">Sponer, Hertha.</persname>
         <corpname source="lcnaf" encodinganalog="610">Duke University.</corpname>
         <corpname source="lcnaf" encodinganalog="610">Virginia Polytechnic Institute.</corpname>
         <subject source="lcsh" encodinganalog="650">Atomic spectra.</subject>
         <subject source="lcsh" encodinganalog="650">Kinetic theory.</subject>
         <subject source="lcsh" encodinganalog="650">Nuclear physics.</subject>
         <subject source="lcsh" encodinganalog="650">Quantum mechanics.</subject>
         <subject source="lcsh" encodinganalog="650">Relativity (Physics).</subject>
         <subject source="lcsh" encodinganalog="650">Statistical mechanics.</subject>
         <genreform source="aat" encodinganalog="655">Notebooks.</genreform>
      </controlaccess>
      <bioghist encodinganalog="545">
         <head>Biography of Paul Zweifel</head>
         <p>Received Ph.D. in Physics at Duke University, 1954. University Distinguished Professor Emeritus, Department of Physics, Virginia Polytechnic Institute &amp; State University, Blacksburg, VA; also at Duke University.</p>
      </bioghist>
      <scopecontent encodinganalog="520">
         <head>Scope and Contents of Collection</head>
         <p>Notebooks from courses with noted physicists including Fritz London, Eugen Merzbacher, Lothar Nordheim, Nathan Rosen, and Hertha Sponer, at institutions such as Duke University and Virginia Polytechnic Institute. Topics include nuclear physics, kinetic theory, quantum and statistical mechanics, atomic spectra, and relativity.</p>
      </scopecontent>
      <arrangement encodinganalog="351">
         <head>Arrangement of Collection</head>
         <p>Files arranged chronologically where possible.</p>
      </arrangement>
      <accessrestrict encodinganalog="506">
         <head>Access to Collection</head>
         <p>No restrictions.</p>
      </accessrestrict>
      <userestrict encodinganalog="540">
         <head>Restrictions on Use of Collection</head>
         <p>Use of primary source material in the Niels Bohr Library requires prior approval through an Application for Access, which includes a statement of research purpose and the names and addresses of two scholars as references. Access applications can be obtained by contacting the Library (telephone 301-209-3177; or e-mail <extref xlink:type="simple" xlink:actuate="onRequest" xlink:href="mailto:nbl@aip.org">nbl@aip.org</extref>). The application can also be printed from <extref xlink:type="simple" xlink:actuate="onRequest"
                    xlink:href="http://www.aip.org/history/access.htm">our website</extref>.</p>
      </userestrict>
      <acqinfo encodinganalog="541">
         <head>Provenance and Acquisition Information</head>
         <p>Gift of Paul Zweifel in <date normal="20001200" type="acquistion" era="ce" calendar="gregorian">December 2000</date>.</p>
      </acqinfo>
      <processinfo>
         <head>Processing Information</head>
         <p>This collection was processed by
<name role="processor">Heather McBride</name>
in <date normal="20010100" type="processed" era="ce" calendar="gregorian">January 2001</date>.</p>
      </processinfo>
      <separatedmaterial>
         <head>Materials Separated from Collection</head>
         <p>Three German textbooks used by Fritz Zweifel from the 1920s were placed in the Niels Bohr Library Book Collection.</p>
      </separatedmaterial>
      <dsc type="in-depth">
         <head>Container List</head>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 1</container>
               <unittitle>
                  <persname role="Instructor">Lothar Nordheim</persname>, Advanced Dynamics, Duke University, 2 notebooks, <unitdate era="ce" calendar="gregorian">1949</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 2</container>
               <unittitle>
                  <persname role="Instructor">Eugene Greuling</persname>, Kinetic Theory, Duke University, 2 notebooks, <unitdate era="ce" calendar="gregorian">1949</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 3</container>
               <unittitle>
                  <persname role="Instructor">Hertha Sponer</persname>, Atomic and molecular spectra, Duke University, 2 notebooks, <unitdate era="ce" calendar="gregorian">1949-1950</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 4</container>
               <unittitle>
                  <persname role="Instructor">Eugene Greuling</persname>, E and M course, Duke University, <unitdate era="ce" calendar="gregorian">1950</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 5</container>
               <unittitle>
                  <persname role="Instructor">Eugene Greuling</persname>, Quantum mechanics, Duke University, 2 notebooks, <unitdate era="ce" calendar="gregorian">1950</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 6</container>
               <unittitle>
                  <persname role="Instructor">Lothar Nordheim</persname>, Quantum Mechanics, Duke University, <unitdate era="ce" calendar="gregorian">1950</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 7</container>
               <unittitle>
                  <persname role="Instructor">William Smith; Nathan Rosen, Eugen Merzbacher</persname>, Electrons; seminar in SQED, <unitdate era="ce" calendar="gregorian">1950; 1952</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 1</container>
               <container type="folder">Folder 8</container>
               <unittitle>
                  <persname role="Instructor">Eugen Merzbacher</persname>, Quantum mechanics, Duke University, 3 notebooks, <unitdate era="ce" calendar="gregorian">1951</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 1</container>
               <unittitle>
                  <persname role="Instructor">Nathan Rosen</persname>, Nuclear physics, NCSU, 2 notebooks, <unitdate era="ce" calendar="gregorian">1951</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 2</container>
               <unittitle>
                  <persname role="Instructor">Fritz London</persname>, Statistical Mechanics, Duke University, 2 notebooks, <unitdate era="ce" calendar="gregorian">1951</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 3</container>
               <unittitle>
                  <persname role="Instructor">Eugene Greuling</persname>, Dirac electron; Neutron Diffusion, Duke University, <unitdate era="ce" calendar="gregorian">1951, 1952</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 4</container>
               <unittitle>
                  <persname role="Instructor">Eugene Greuling</persname>, Electrodynamics, Duke University, 3 notebooks, <unitdate era="ce" calendar="gregorian">1951-52</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 5</container>
               <unittitle>
                  <persname role="Instructor">Nathan Rosen</persname>, Boundary value problems, U-NC (partial notes), <unitdate era="ce" calendar="gregorian">1952</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 2</container>
               <container type="folder">Folder 6</container>
               <unittitle>
                  <persname role="Instructor">Nathan Rosen</persname>, Special and general relativity, U-NC, 3 notebooks, <unitdate era="ce" calendar="gregorian">1952</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 1</container>
               <unittitle>
                  <persname role="Instructor">P. F. Zweifel</persname>, Thesis Notebook, Duke University, <unitdate era="ce" calendar="gregorian">1952</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 2</container>
               <unittitle>
                  <persname role="Instructor">Lothar Nordheim</persname>, Nuclear physics, Duke University, <unitdate era="ce" calendar="gregorian">1953</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 3</container>
               <unittitle>
                  <persname role="Instructor">K.M. Case</persname>, Neutron transport theory (incomplete), University of Michigan, <unitdate era="ce" calendar="gregorian">1959</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 4</container>
               <unittitle>
                  <persname role="Instructor">Fred Shure, Irene Shenstad</persname>, Seminars in plasma dynamics &amp; group theory, University of Michigan, <unitdate era="ce" calendar="gregorian">ca. 1960</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 5</container>
               <unittitle>
                  <persname role="Instructor">George Summerfield</persname>, Dispersion Relations &amp; Weak Interactions, <unitdate era="ce" calendar="gregorian">1968-69</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 6</container>
               <unittitle>
                  <persname role="Instructor">Mark Kac, K.M. Case</persname>, Nonlinear equations, Rockefeller University, <unitdate era="ce" calendar="gregorian">1975</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 7</container>
               <unittitle>
                  <persname role="Instructor">P. F. Zweifel</persname>, Scattering Theory, Va. Tech. Physics, 4 notebooks, <unitdate era="ce" calendar="gregorian">ca. 1980</unitdate>
               </unittitle>
            </did>
         </c01>
         <c01 level="file">
            <did>
               <container type="box">Box 3</container>
               <container type="folder">Folder 8</container>
               <unittitle>
                  <persname role="Instructor">Joseph Slawny</persname>, Mathematical methods in quantum mechanics, Va. Tech. Center for Transport Theory &amp; Mathematical Physics, <unitdate era="ce" calendar="gregorian">1980</unitdate>
               </unittitle>
            </did>
         </c01>
      </dsc>
   </archdesc>
</ead>
