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		<title>Joel2: Created page with &quot;__FORCETOC__ &lt;!-- will force the creation of a Table of Contents --&gt; &lt;!-- __NOTOC__ will force TOC off --&gt; =Compact Cylindrical Green Function (CCGF)=  ==Preface by Tohline== [http://adsabs.harvard.edu/abs/1999ApJ...527...86C Cohl &amp;amp; Tohline (1999)] present an expression for the Newtonian gravitational potential in terms of a &#039;&#039;Compact Cylindrical Green&#039;s Function&#039;&#039; expansion.  Over a professional career that dates back to 1976, this has turned out to be one of my mos...&quot;</title>
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		<updated>2024-06-29T18:49:29Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;__FORCETOC__ &amp;lt;!-- will force the creation of a Table of Contents --&amp;gt; &amp;lt;!-- __NOTOC__ will force TOC off --&amp;gt; =Compact Cylindrical Green Function (CCGF)=  ==Preface by Tohline== [http://adsabs.harvard.edu/abs/1999ApJ...527...86C Cohl &amp;amp; Tohline (1999)] present an expression for the Newtonian gravitational potential in terms of a &amp;#039;&amp;#039;Compact Cylindrical Green&amp;#039;s Function&amp;#039;&amp;#039; expansion.  Over a professional career that dates back to 1976, this has turned out to be one of my mos...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;__FORCETOC__ &amp;lt;!-- will force the creation of a Table of Contents --&amp;gt;&lt;br /&gt;
&amp;lt;!-- __NOTOC__ will force TOC off --&amp;gt;&lt;br /&gt;
=Compact Cylindrical Green Function (CCGF)=&lt;br /&gt;
&lt;br /&gt;
==Preface by Tohline==&lt;br /&gt;
[http://adsabs.harvard.edu/abs/1999ApJ...527...86C Cohl &amp;amp;amp; Tohline (1999)] present an expression for the Newtonian gravitational potential in terms of a &amp;#039;&amp;#039;Compact Cylindrical Green&amp;#039;s Function&amp;#039;&amp;#039; expansion.  Over a professional career that dates back to 1976, this has turned out to be one of my most oft-cited research publications and &amp;#039;&amp;#039;certainly&amp;#039;&amp;#039; has proven to be the publication with the most citations from research groups outside of the astrophysics community.  A [[Appendix/Ramblings/CCGF#Sample_Citations_from_Fields_Outside_of_Astronomy|sample of citations from outside the field of astronomy]] is presented, below.  [http://hcohl.sdf.org/bibliography.html Howard Cohl] deserves full credit for the important discovery presented in this paper; I simply tagged along as his &amp;#039;&amp;#039;physics&amp;#039;&amp;#039; doctoral dissertation advisor and harshest skeptic.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!--&lt;br /&gt;
==A Primary Result==&lt;br /&gt;
They show, for example, that when expressed in terms of cylindrical coordinates, the axisymmetric potential is,&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;&lt;br /&gt;
\Phi(R,z) = - \frac{2G}{R^{1/2}} q_0 ,&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
where,&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;&lt;br /&gt;
q_0 = \int\int (R&amp;#039;)^{1/2} \rho(R&amp;#039;,z&amp;#039;) Q_{-1/2}(\Chi) dR&amp;#039; dz&amp;#039;,&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
and the dimensionless argument (the modulus) of the special function, &amp;lt;math&amp;gt;~Q_{-1/2}&amp;lt;/math&amp;gt;, is,&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;&lt;br /&gt;
\Chi \equiv \frac{R^2 + {R&amp;#039;}^2 + (z - z&amp;#039;)^2}{2R R&amp;#039;} .&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
Note:  Here we are using &amp;lt;math&amp;gt;~\Chi&amp;lt;/math&amp;gt; instead of &amp;lt;math&amp;gt;~\chi&amp;lt;/math&amp;gt; (as used by CT99) to represent this dimensionless parameter in order to avoid confusion with our use of &amp;lt;math&amp;gt;~\chi&amp;lt;/math&amp;gt;, above.  Next, following the lead of CT99, we note that according to the Abramowitz &amp;amp;amp; Stegun (1965),&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;Q_{-1/2}(\Chi) = \mu K(\mu) \, ,&amp;lt;/math&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
where, the function &amp;lt;math&amp;gt;~K(\mu)&amp;lt;/math&amp;gt; is the complete elliptical integral of the first kind and, for our particular problem,&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;table border=&amp;quot;0&amp;quot; cellpadding=&amp;quot;5&amp;quot; align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;right&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~\mu^2&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~\equiv&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;left&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~2(1+\Chi)^{-1}&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;right&amp;quot;&amp;gt;&lt;br /&gt;
&amp;amp;nbsp;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~=&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;left&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~&lt;br /&gt;
2\biggl[ 1+\frac{R^2 + {R&amp;#039;}^2 + (z - z&amp;#039;)^2}{2R R&amp;#039;} \biggr]^{-1}&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
&amp;lt;/tr&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;tr&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;right&amp;quot;&amp;gt;&lt;br /&gt;
&amp;amp;nbsp;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~=&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
  &amp;lt;td align=&amp;quot;left&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;~&lt;br /&gt;
\biggl[\frac{4R R&amp;#039;}{(R + {R&amp;#039;})^2 + (z - z&amp;#039;)^2} \biggr] \, .&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
  &amp;lt;/td&amp;gt;&lt;br /&gt;
&amp;lt;/tr&amp;gt;&lt;br /&gt;
&amp;lt;/table&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Hence, we can write,&lt;br /&gt;
&amp;lt;div align=&amp;quot;center&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;math&amp;gt;&lt;br /&gt;
q_0 = \int\int (R&amp;#039;)^{1/2} \rho(R&amp;#039;,z&amp;#039;) \mu K(\mu) dR&amp;#039; dz&amp;#039; \, .&lt;br /&gt;
&amp;lt;/math&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Sample Citations from Fields Outside of Astronomy==&lt;br /&gt;
&lt;br /&gt;
===Journal of Quantitative Spectroscopy and Radiative Transfer===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2019]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Electrostatic T-matrix for a torus on bases of toroidal and spherical harmonics&amp;#039;&amp;#039;, by M. Majic, [https://ui.adsabs.harvard.edu/abs/2019JQSRT.235..287M/abstract JQSRT, Volume 235, pp. 287-299] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Journal of Computational Physics===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2018]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;An integral equation-based numerical solver for Taylor states in toroidal geometries&amp;#039;&amp;#039;, by M. O&amp;#039;Neil &amp;amp;amp; A. J. Cerfon, [https://www.sciencedirect.com/science/article/pii/S0021999118300147 J. Comp. Phys., Volume 359, pp. 263-282] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2016]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Determination of normalized electric eigenfields in microwave cavities with sharp edges&amp;#039;&amp;#039;, by J. Helsing &amp;amp;amp; A. Karlsson, [https://doi.org/10.1016/j.jcp.2015.09.054 J. Comp. Phys., Volume 304, pp. 465-486] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2014]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;An explicit kernel-split panel-based Nystr&amp;amp;ouml;m scheme for integral equations on axially symmetric surfaces&amp;#039;&amp;#039;, by J. Helsing &amp;amp;amp; A. Karlsson, [https://www.sciencedirect.com/science/article/pii/S0021999114003295 J. Comp. Phys., Volume 272, pp. 686-703] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Journal of Physics A: &amp;amp;nbsp; Mathematical and Theoretical===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2007]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;A method for studying electron-density-based dynamics of many-electron systems in scaled cylindrical coordinates&amp;#039;&amp;#039;, by A. Poddar &amp;amp;amp; B. M. Deb, [http://iopscience.iop.org/article/10.1088/1751-8113/40/22/015/meta Journal of Physics A:  Mathematical and Theoretical, Volume 40, pp. Number 22] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Physical Review B===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2014]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Spin and impurity effects on flux-periodic oscillations in core-shell nanowires&amp;#039;&amp;#039;, by T. O. Rosdahl, A. Manolescu, &amp;amp;amp; V. Gudmundsson, [https://journals.aps.org/prb/abstract/10.1103/PhysRevB.90.035421 Phys. Rev. B 90, 035421] &amp;amp;#8212; The key reference to CCGF appears in the paragraph associated with their equation (30); the authors state that numerical evaluation of the relevant set of Legendre functions was carried out using a code provided in [https://www.sciencedirect.com/science/article/pii/S0010465599004282?via%3Dihub J. Segura &amp;amp;amp; A. Gil, Comput. Phys. Commun. 124, 104, (2000)]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2011]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Transverse domain wall propagation in modulated cylindrical nanostructure and possible geometric control&amp;#039;&amp;#039;, by S. Allende, &amp;amp;amp; R. Arias, [https://journals.aps.org/prb/abstract/10.1103/PhysRevB.83.174452 Phys. Rev. B 83, 174452] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2005]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Ground-state densities and pair correlation functions in parabolic quantum dots&amp;#039;&amp;#039;, by M. Gattobigio, P. Capuzzi, M. Polini, R. Asgari, &amp;amp;amp; M. P. Tosi, [https://journals.aps.org/prb/abstract/10.1103/PhysRevB.72.045306 Phys. Rev. B 72, 045306] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Physical Review C===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2010]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Linear response of light deformed nuclei investigated by self-consistent quasiparticle random-phase approximation&amp;#039;&amp;#039;, by C. Losa, A. Pastore, T. D&amp;amp;oslash;ssing, E. Vigezzi, &amp;amp;amp; R. A. Broglia, [https://journals.aps.org/prc/abstract/10.1103/PhysRevC.81.064307 Phys. Rev. C 81, 064307] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Physical Review D===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2019]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Closed form expressions for gravitational multipole moments of elementary solids&amp;#039;&amp;#039;, by J. Stirling &amp;amp;amp; S. Schlamminger, [https://ui.adsabs.harvard.edu/abs/2019PhRvD.100l4053S/abstract Phys. Rev. D, Vol. 100, Issue 12, 124053] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Journal of the Mechanics and Physics of Solids===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2016]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Cyclic density functional theory: &amp;amp;nbsp; A route to the first principles simulation of bending in nanostructures&amp;#039;&amp;#039;, by A. S. Banerjee &amp;amp;amp; P. Suryanarayana, [https://www.sciencedirect.com/science/article/pii/S0022509616303684 Journal of the Mechanics and Physics of Solids 96, pp. 605-631] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Journal of Applied Physics===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2013]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Reflectance modulation by free-carrier exciton screening in semiconducting nanotubes&amp;#039;&amp;#039;, by F. Pinto, [https://doi.org/10.1063/1.4812495 Journal of Applied Physics, Volume 114, 024310] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2010]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Magnetoexcitons in electron-hole bilayer nanotubes made of rolled-up type-II band aligned quantum wells&amp;#039;&amp;#039;, by M. Bagheri, [http://aip.scitation.org/doi/abs/10.1063/1.3428436 Journal of Applied Physics, Volume 107, 114305] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===IEEE Transactions on Microwave Theory and Techniques===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2015]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Determination of Normalized Magnetic Eigenfields in Microwave Cavities&amp;#039;&amp;#039;, by J. Helsing &amp;amp;amp; A. Karlsson, [http://ieeexplore.ieee.org/abstract/document/7061541/ IEEE Transactions on Microwave Theory and Techniques, Volume 63, Issue 5] &amp;amp;#8212; Relevant to &amp;quot;&amp;amp;hellip; the development of medical instrumentation &amp;amp;hellip;&amp;quot;&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===IEEE Transactions on Magnetics===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2015]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Field distribution around surface cracks in metallic cylindrical structures excited by high-frequency current-carrying coils of arbitrary shape&amp;#039;&amp;#039;, by A. Akbari-Khezri, S. H. H. Sadeghi, &amp;amp;amp; R. Moini, [http://ieeexplore.ieee.org/abstract/document/6880810/ IEEE Transactions on Magnetics, Volume 51, Issue 2] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2013]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Optimal Configuration for Electromagnets and Coils in Magnetic Actuators&amp;#039;&amp;#039;, by S. Afshar, M. B. Khamesee, &amp;amp;amp; A. Khajepour, [http://ieeexplore.ieee.org/abstract/document/6376203/ IEEE Transactions on Magnetics, Volume 49, Issue 4] &amp;amp;#8212; Relevant to &amp;quot;&amp;amp;hellip; the development of medical instrumentation &amp;amp;hellip;&amp;quot;&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2007]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Computation of the three-dimensional magnetic field from solid permanent-magnet bipolar cylinders by employing toroidal harmonics&amp;#039;&amp;#039;, by J. P. Selvaggi, S. Salon, &amp;amp;amp; O.-Mun Kwon, [http://ieeexplore.ieee.org/abstract/document/4303214/authors IEEE Transactions on Magnetics, Volume 43, Issue 10] &amp;amp;#8212; Relevant to &amp;quot;&amp;amp;hellip; the development of medical instrumentation &amp;amp;hellip;&amp;quot;&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===IEEE Transactions on Antennas and Propagation===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;sup&amp;gt;&amp;amp;dagger;&amp;lt;/sup&amp;gt;&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2005]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;New exact solution procedure for the near fields of the general thin circular loop antenna&amp;#039;&amp;#039;, by J. T. Conway, [http://ieeexplore.ieee.org/abstract/document/1377629/  IEEE Transactions on Antennas and Propagation, Volume 53, Issue 1] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===New Journal of Physics===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2008]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Calculation of electrostatic fields using quasi-Green&amp;#039;s functions:  application to the hybrid Penning trap&amp;#039;&amp;#039;, by J. Veru&amp;amp;uacute;, S. Kreim, K. Blaum, H. Kracke, W. Quint, S. Ulmer, &amp;amp;amp; J. Walz, [http://iopscience.iop.org/article/10.1088/1367-2630/10/10/103009/meta New Journal of Physics, Volume 10, October] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Journal of Molecular Physics===&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2005]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Scaling in complex systems:  analytical theory of charged pores&amp;#039;&amp;#039;, by A. Enriquez &amp;amp;amp; L. Blum, [http://www.tandfonline.com/doi/abs/10.1080/00268970500221941 J. Molecular Physics, Volume 103, pp. 3201-3208] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Plasma Physics &amp;amp;hellip;===&lt;br /&gt;
====Physics of Plasmas====&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2019]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Expressions for perturbed vacuum potential energy for 3D linear MHD stability&amp;#039;&amp;#039;, by T. Weyens, [https://ui.adsabs.harvard.edu/abs/2019PhPl...26d2507W/abstract Physics of Plasmas, 26, Issue 4, 042507] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2018]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Reaction of the toroidal resistive wall on the magnetic field variations in tokamak-like systems&amp;#039;&amp;#039;, by V. D. Pustovitov, [https://ui.adsabs.harvard.edu/abs/2018PhPl...25f2510P/abstract Physics of Plasmas, 25, 062510] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2008]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;General formulation of the resistive wall mode coupling equations&amp;#039;&amp;#039;, by V. D. Pustovitov, [http://aip.scitation.org/doi/abs/10.1063/1.2943711 Physics of Plasmas, 15, 072501] &amp;amp;#8212; Relevant to &amp;quot;&amp;amp;hellip; toroidal plasmas &amp;amp;hellip;&amp;quot;&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
====Plasma Physics and Controlled Fusion====&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2008]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Decoupling in the problem of tokamak plasma response to asymmetric magnetic perturbations&amp;#039;&amp;#039;, by V. D. Pustovitov, [http://iopscience.iop.org/article/10.1088/0741-3335/50/10/105001/meta Plasma Physics and Controlled Fusion, Volume 50, Number 10] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
====Plasma Physics Reports====&lt;br /&gt;
&amp;lt;ul&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;[2019]&amp;lt;/font&amp;gt; &amp;#039;&amp;#039;Extension of Shafranov&amp;#039;s Equilibrium Theory to the Description of Current Quenches Affected by Resistive Wall Dissipation in Tokamaks&amp;#039;&amp;#039;, by V. D. Pustovitov, [https://ui.adsabs.harvard.edu/abs/2019PlPhR..45.1114P/abstract Plasma Physics Reports, Volume 45, Issue 12, p. 1114 - 1127] &lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ul&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Selected Citations from Astrophysicists==&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2019) &amp;#039;&amp;#039;A Fast Poisson Solver of Second-order Accuracy for Isolated Systems in Three-dimensional Cartesian and Cylindrical Coordinates&amp;#039;&amp;#039;, by S. Moon, W.-T. Kim &amp;amp;amp; E. C. Ostriker, [https://ui.adsabs.harvard.edu/abs/2019ApJS..241...24M/abstract ApJS, Volume 241, Issue 2, 24]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2019) &amp;#039;&amp;#039;AGAMA: action-based galaxy modelling architecture&amp;#039;&amp;#039;, by E. Vasiliev, [https://ui.adsabs.harvard.edu/abs/2019MNRAS.482.1525V/abstract MNRAS, Volume 482, Issue 2, p. 1525 - 1544]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2016) &amp;#039;&amp;#039;Equilibrium sequences and gravitational instability of rotating isothermal rings&amp;#039;&amp;#039;, by W.-T. Kim &amp;amp;amp; S. Moon, [http://iopscience.iop.org/article/10.3847/0004-637X/829/1/45/meta ApJ, Volume 829, Number 1]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2016) &amp;#039;&amp;#039;Zonal toroidal harmonic expansions of external gravitational fields for ring-like objects&amp;#039;&amp;#039;, by T. Fukushima, [http://iopscience.iop.org/article/10.3847/0004-6256/152/2/35/meta The Astronomical Journal, Volume 152, Number 2]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
&amp;lt;sup&amp;gt;&amp;amp;dagger;&amp;lt;/sup&amp;gt;(2016) &amp;#039;&amp;#039;Vector potentials for the gravitational interaction of extended bodies and laminas with analytical solutions for two disks&amp;#039;&amp;#039;, by J. T. Conway, [https://link.springer.com/article/10.1007/s10569-016-9679-y Celestial Mechanics and Dynamical Astronomy, Volume 125, Issue 2, pp. 161-194]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2015) &amp;#039;&amp;#039;Applying Schwarzschild&amp;#039;s orbit superposition method to barred or non-barred disc galaxies&amp;#039;&amp;#039;, by E. Vasiliev &amp;amp;amp; E. Athanassoula, [https://academic.oup.com/mnras/article/367/3/1297/1042268 MNRAS, Volume 450, Issue 3]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2012) &amp;#039;&amp;#039;A substitute for the singular Green kernel in the Newtonian potential of celestial bodies&amp;#039;&amp;#039;, by J.-M. Our&amp;amp;eacute; &amp;amp;amp; A. Dieckmann, [https://www.aanda.org/articles/aa/pdf/forth/aa18443-11.pdf Astronomy &amp;amp;amp; Astrophysics, Volume 541, A130]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2007) &amp;#039;&amp;#039;The Newtonian force experienced by a point mass near a finite cylindrical source&amp;#039;&amp;#039;, by J. P. Selvaggi, Sheppard Salon &amp;amp;amp; M. V. K. Chari, [http://iopscience.iop.org/article/10.1088/0264-9381/25/1/015013/meta Classical and Quantum Gravity, Volume 25, Number 1]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2006) &amp;#039;&amp;#039;Self-consistent response of a galactic disc to vertical perturbations&amp;#039;&amp;#039;, by K. Saha &amp;amp;amp; C. J. Jog, [https://academic.oup.com/mnras/article-abstract/450/3/2842/1068852 MNRAS, Volume 367, Issue 3]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2005) &amp;#039;&amp;#039;Accurate numerical potential and field in razor-thin, axisymmetric disks&amp;#039;&amp;#039;, by J.-M. Our&amp;amp;eacute;, [http://iopscience.iop.org/article/10.1086/428769/meta ApJ, Volume 624, Number 1]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;&lt;br /&gt;
(2004) &amp;#039;&amp;#039;Evolution of self-gravitating magnetized disks.  I. Axisymmetric simulations&amp;#039;&amp;#039;, by S. Forming, S. A. Balbus, &amp;amp;amp; J.-P. De Villers, [http://iopscience.iop.org/article/10.1086/424828/meta ApJ, Volume 616, Number 1]&lt;br /&gt;
&amp;lt;/li&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=See Also=&lt;br /&gt;
* &amp;lt;sup&amp;gt;&amp;amp;dagger;&amp;lt;/sup&amp;gt;[https://www.uia.no/kk/profil/johntc John Thomas Conway] has authored many articles &amp;amp;#8212; appearing in journals covering a wide range of disciplines &amp;amp;#8212; whose research topics overlap, if not incorporate, the [http://adsabs.harvard.edu/abs/1999ApJ...527...86C Cohl &amp;amp;amp; Tohline (1999)] work. &lt;br /&gt;
&lt;br /&gt;
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		<author><name>Joel2</name></author>
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