Professor G.Morpurgo,
National Fellow "Accademia Nazionale dei Lincei"
mail address: Dipartimento di Fisica dell'Universita`
Via Dodecaneso 33
16146 GENOVA (Italy)
phone: 0039- (0)10 3536249; e-mail
: morpurgo@ge.infn.it
List of Publications


  1. G.Morpurgo,
    Sui limiti di validità del metodo di Weiszaecker
    N.Cimento 6, 504 (1949)

  2. G.Morpurgo,
    Sullo spostamento del livello 2S[1/2] dell'Idrogeno
    N.Cimento 7, 313 (1950)

  3. G.Morpurgo,
    Generazione di mesoni da parte di fotoni
    N.Cimento 7, 855 (1950)

  4. G.Morpurgo,
    Fotoproduzione di mesoni nel Deuterio
    N.Cimento 8, 552 (1951)

  5. G.Morpurgo,
    Il problema delle correzioni radiative alla sezione d'urto per scattering coulombiano ed il metodo di Bloch-Nordsieck
    Suppl. N.Cimento 8, 109 (1951)

  6. G.Morpurgo,
    Sull'energia di legame dell'H[3] e dell'He[4]
    N.Cimento 9, 461 (1952)

  7. G.Morpurgo,
    Sulla corrispondenza tra elettrodinamica classica e quantistica
    N.Cimento 9, 808 (1952)

  8. G.Morpurgo,
    Sull'energia di legame dell'He[5] e del Li[6]
    N.Cimento 10, 473 (1953)

  9. G.Morpurgo and B.F.Touschek,
    Remarks on the validity of the Tamm-Dancoff method
    N.Cimento 10, 1681 (1953)

  10. G.Morpurgo,
    Further remarks on the Tamm-Dancoff method
    N.Cimento 11, 103 (1954)

  11. M.Cini, G.Morpurgo and B.F.Touschek,
    A non perturbation treatment of scattering and the Wentzel example
    N.Cimento 11, 316 (1954)

  12. G.Morpurgo,
    A meson effect in the dipole selection rule in self-conjugate nuclei
    N.Cimento 12, 60 (1954)

  13. G.Morpurgo,
    A meson effect in the dipole selection rule in self-conjugate nuclei
    Proc. of the Glasgow 1954 Int. Conf. in Nuclear Physics-(Pergamon Press, 1955)

  14. G.Morpurgo, L.A.Radicati and B.F.Touschek,
    Time reversal in quantized theories
    N.Cimento 12, 677 (1954)

  15. G.Morpurgo, L.A.Radicati and B.F.Touschek,
    On time reversal
    Proc. of the Glasgow 1954 Int. Conf. in Nuclear Physics-(Pergamon Press, 1955)

  16. G.Morpurgo and B.F.Touschek,
    Remarks on time reversal
    N.Cimento 1, 201 (1955)

  17. G.Morpurgo and B.F.Touschek,
    Space-time reflection properties of the observable and non observable quantities in field theory
    N.Cimento 1, 1159 (1955)

  18. G.Morpurgo,
    Lezioni sulle forze nucleari
    Scuola di Perfezionamento in Fisica Nucleare, Univ. di Roma (MARVES 1955)

  19. G.Morpurgo and L.A.Radicati,
    On the dipole selection rule in O[16]
    N.Cimento 2, 360 (1955)

  20. G.Morpurgo,
    On the inelastic scattering of electrons from Carbon
    N.Cimento 3, 1069 (1956)

  21. G.Morpurgo,
    The evidence from angular correlations on the spin of the Lambda[0]
    N.Cimento 3, 1069 (1956)

  22. G.Morpurgo,
    The angular distributions in the hyperon decays
    N.Cimento 4, 1222 (1956)

  23. G.Morpurgo,
    A discussion on the possibility of detecting asymmetries in the Lambda[0] decay
    N.Cimento 5, 601 (1956)

  24. G.Morpurgo,
    Gli aspetti teorici della fisica delle nuove particelle
    Relazione al congresso di Torino (11-16 sett. 1956) della SIF.- Suppl. N.Cimento, serie X, vol.V p.417-428, 1957

  25. G.Morpurgo and B.F.Touschek,
    Space and time reflections in quantum field theory
    (Proc. of the Pisa Conference)- Suppl. N.Cimento 1957

  26. C.Franzinetti and G.Morpurgo,
    An introduction to the Physics of the New Particles
    Suppl. vol VI, serie X, N.Cimento 1957, p. 469-802

  27. G.Morpurgo and B.F.Touschek,
    Conservation of parity and strong interactions
    N.Cimento 1957 (sent to -and accepted by- N.Cimento in July 1957, but unpublished, due to a series of circumstances:
    Many reprints were distributed). For a summary of its contents, see: G.Morpurgo: Ann.Rev.Nucl.Science, 11, 41 (1961) p.65.

  28. G.Morpurgo,
    Inhibition of M1 gamma transitions with $/Delta T$ = 0 in selfconjugate nuclei
    Phys. Rev. 110, 721-725 (1958)

  29. G.Morpurgo,
    A discussion of the reactions $\pi+N to 2\pi +N$ etc.
    N.Cimento 9, 564 (1958)

  30. G.Morpurgo,
    A possible experiment to determine the relative parity of charged and neutral K's
    N.Cimento 11, 738 (1959)

  31. G.Morpurgo,
    Gamma transitions between corresponding states in mirror nuclei
    Phys. Rev. 114, 1075-1080 (1959)

  32. G.Morpurgo,
    Gli esperimenti in corso ed in progetto presso i laboratori di Frascati
    Suppl. N.Cimento 19, 497 (1961)

  33. G.Morpurgo,
    A generalization of the Foldy-Wouthuysen transformation
    N.Cimento 19, 497 (1961)

  34. C.Chiuderi and G.Morpurgo,
    Coulomb photoproduction of $\pi^{o}$ at high energies
    N.Cimento 19, 497 (1961)

  35. G.Morpurgo,
    Selected topics in the electromagnetic properties of light nuclei
    Nuclear Spectroscopy, edited by G.Racah- (Varenna Lectures- Academic Press, 1962)

  36. G.Morpurgo,
    Strong interactions and reactions of hyperons and heavy mesons
    Annual Review of Nuclear Science 11, 41 (1961)

  37. G.Morpurgo,
    Forward and backward "selection rule" in a class of inelastic collisions
    Phys. Rev. 131, 2205-2207 (1963)

  38. G.Morpurgo,
    Theory of the Coulomb photoproduction of $\pi^{o}$ at high energy and the determination of the $\pi^{o}$ lifetime
    N.Cimento 31, 569 (1964)

  39. C.Becchi and G.Morpurgo,
    Some remarks on the ninth pseudoscalar meson
    Phys. Rev. Lett. 13, 110-112 (1964)

  40. C.Becchi, E.Eberle and G.Morpurgo,
    Relation among the $\Xi^{*}, Y^{*}, \Delta $ decay widths in broken unitary symmetry
    Phys. Rev. 136, B808-810 (1964)

  41. G.Morpurgo,
    Is a non relativistic approximation possible for the internal dynamics of elementary particles?
    Physics (N.Y.) 2, 95 (1965) -(reproduced in J.J.J.Kokkedee, The Quark Model [Benjamin N.Y. 1969, p.132])

  42. C.Becchi and G.Morpurgo,
    Test of nonrelativistic quark model for "elementary" particles: Radiative decays of vector mesons
    Phys. Rev. 140, B687-690 (1965)

  43. C.Becchi and G.Morpurgo,
    Vanishing of the E2 part of the $\Delta to N+\gamma$ amplitude in the non relativistic quark model of "elementary" particles
    Physics Letters 17, 352 (1965)

  44. C.Becchi, G.Gallinaro and G.Morpurgo,
    Measurement of small charges in macroscopic amounts of matter: Discussion of a proposed experiment, etc.
    N.Cimento 39, 409 (1965)

  45. G.Morpurgo,
    The saturation problem in the non relativistic quark model of "elementary" particles
    Physics Letters 20, 684 (1966)

  46. C.Becchi and G.Morpurgo,
    Connection between BBP and VPP vertices in the quark model
    Phys. Rev. 149, 1284-1287 (1966)

  47. G.Morpurgo,
    Possible metastable baryonic states in the quark model
    Physics Letters 22, 214 (1966)

  48. G.Gallinaro and G.Morpurgo,
    Preliminary results in the search for fractionally charged particles by the magnetic levitation electrometer
    Physics Letters 23, 609 (1966)

  49. G.Morpurgo,
    The Non Relativistic Quark Model
    Acta Physica Hungarica 22, 105 (1967) [Invited report at the Balatonvilagos symposium 1966]

  50. G.Morpurgo,
    Quark model calculation of the /Lambda to /Sigma ratio in the isospin 1 S wave KN reaction
    Phys.Rev.Lett. 18, 936-938 (1967)

  51. G.Morpurgo,
    Results and programs in the search for fractionary charges by the magnetic levitation electrometer
    in "Old and new problems in elementary particles" ed. by G. Puppi- (Academic Press, New York, 1968 p. 222)

  52. G.Gallinaro and G.Morpurgo,
    Some remarks on a paper by Pacini and Salpeter on "Quark production in the galaxy etc."
    N. Cimento 51A, 1163 (1967)

  53. G.Morpurgo,
    Lectures on the quark model (Erice Lectures 1968)
    in "Theory and phenomenology in particle physics" edited by A.Zichichi, Academic Press, N.Y, 1969, Vol.A p.84-218

  54. G.Morpurgo,
    Some remarks on the electromagnetic form factors of the proton
    Physics Letters 27B, 378 (1968)

  55. G.Gallinaro, G.Morpurgo and G.Palmieri,
    The magnetic levitation electrometer and its use in the search for fractionally charged particles
    Nucl. Instr. and Methods 79, 95 (1970)

  56. G.Morpurgo,
    The quark model [Rapporteur talk at the XIV International Conference on high energy physics, Vienna 1968 ]
    Proceedings edited by J.Prentki and J.Steinberger (CERN Scientific Information Service 1968, p.225-249)

  57. G.Morpurgo,
    The present status of the search for quarks
    "Subnuclear Phenomena" p. 640 (Erice lectures ed. by A.Zichichi- Academic Press, N.Y. 1970)

  58. G.Morpurgo,
    A short guide to the quark model
    Annual Review of Nuclear Science 20, 105-146 (1970)

  59. C.Becchi and G.Morpurgo,
    Radiation from a beam of modulated electrons (The Schwarz-Hora effect)
    Phys.Rev. D4, 288 (1971)

  60. C.Becchi and G.Morpurgo,
    Radiation from a beam of modulated electrons II
    Applied Physics Letters 21, 123 (1972)

  61. G.Morpurgo,
    The radiative decays of mesons
    Proc. of the 9th course of the E.Majorana Int. School.- in " Properties of the fundamental
    interactions", p.432-477, edited by A.Zichichi- Compositori, Bologna, 1973

  62. G.Morpurgo,
    Separation of kinematics and dynamics in the relativistic treatment of composite systems
    in "Lepton and Hadron Structure" (Erice lectures) edited by A.Zichichi, Academic Press, N.Y. 1975

  63. C.Becchi and G.Morpurgo,
    Some remarks on the production and decay of the narrow massive bosons in the 3 to 4 Gev mass region
    Physics Letters 56B, 85 (1975)

  64. G.Morpurgo,
    Demodulation and detection of correlations in a beam by a scattering detector
    Annals of Physics (N.Y.) 97, 519-575 (1976)

  65. G.Morpurgo,
    A survey of the theoretical problems after the discovery of the new narrow resonannces
    Erice lectures, July 1975, "New phenomena in Subnuclear Physics" vol.II, ed. by A.Zichichi (Plenum Press,N.Y. )

  66. G.Morpurgo,
    Open problems in the quark model
    in "Quarks and Hadronic structure" p.1 (Erice Workshop 1975) edited by G.Morpurgo (Plenum Press 1977)

  67. G.Gallinaro, M.Marinelli and G.Morpurgo,
    Electric neutrality of matter
    Phys.Rev.Lett. 38, 1255-1258 (1977)

  68. G.Morpurgo,
    Search for quarks using magnetic levitation and More on search for quarks (Reply to W.M. Fairbank)
    Physics Today, december 1977, p.9 and August 1978, p.75

  69. G.Gallinaro, M.Marinelli and G.Morpurgo
    Search of quarks by the magnetic levitation electrometer
    Proceedings of the 4-th General EPS Conf. (York, Sept.1978), Chapter 8, p.562 (Adam-Hilger, London 1979)

  70. G.Morpurgo,
    Lectures on quarks
    (Schladming Lectures) Acta Physica Austriaca Supp. 21, p. 5-80 (1979)

  71. M.Marinelli and G.Morpurgo,
    New results in the search of quarks in matter etc.
    Physics Letters 94B, 427 (1980)

  72. M.Marinelli and G.Morpurgo,
    Confirmation of the electric neutrality of matter
    Physics Letters 94B, 433 (1980)

  73. M.Marinelli and G.Morpurgo,
    Search of quarks
    XX Int. Conf. on High Energy Physics, (Proc. of the Wisconsin Conf. 1980, A.I.P Conf. Series Proc. N. 68, Vol.I, p.308)

  74. M.Marinelli and G.Morpurgo,
    Comment on a paper by Buckingham and Herring on the magneto-electric force in quark search experiments
    Physics Letters 98B, 465 (1981)

  75. M.Marinelli, G.Gallinaro, and G.Morpurgo,
    A description of the ferromagnetic levitation electrometer used in the search of quarks in matter
    Nuclear Instruments and Methods 185, 129 (1981)

  76. M.Marinelli and G.Morpurgo,
    Search for quarks with the ferromagnetic levitation electrometer
    Proceed. of the Int. Conf. on High Energy Physics-Lisbon 1981-of the EPS. J. Dias de Deus and J.Soffer eds.,p.395

  77. M.Marinelli and G.Morpurgo,
    Searches of fractionally charged particles in matter with the magneic levitation tecnique
    Physics Reports 85, 161-258 (1982)

  78. G.Morpurgo,
    Searches for quarks in matter [Invited paper presented at the Brighton Conf. of the EPS, July 1983]
    Proc. of the Int. Europhysics Conf. on HEP, Brighton 1983 (published by the Rutheford-AppletonLab.) p.404

  79. G.Morpurgo,
    Some static properties of the hadrons in the naive NRQM
    presented at the meeting "The Frontiers of Physics" in honour of B.Ferretti (Bologna, 27-28 October 83) [GE-INFN, december 83]

  80. M.Marinelli and G.Morpurgo,
    The electric neutrality of matter: a summary
    Physics Letters 137B, 439 (1984)

  81. G.Morpurgo,
    The present status of the search for quarks in matter
    Proc. of the 1985 Conf. of the French Physical Society.- Nice, Ed. de Physique 1985, p.75

  82. G.Morpurgo,
    My work with Bruno Touschek
    in "Touschek Memorial Lectures" (October 1987) [published (2004) as vol.XXXIII of "Frascati Physics Series", p.80-87
    (eds. M. Greco and G. Pancheri) ]

  83. G.Morpurgo,
    The magnetic levitation electrometer: The search for quarks and the electron-proton charge difference
    in "Fundamental Symmetries" p.131-159 (Bloch, Pavlopoulos, Klapisch eds.)- Plenum Press 1987, N.Y.

  84. G.Morpurgo,
    Quarks Realistic and Naive
    Physics Today, December 1987 p.112

  85. G.Morpurgo,
    A limit for the charge difference between electron and proton
    SIF, Atti di Conferenze, vol.22 p.33-57 (Ed. Compositori, Bologna 1989)

  86. M.Marinelli, G.Morpurgo and G.L.Olcese,
    Diamagnetism of bulk and powder superconducting YBCO measured with a new magnetic levitometer
    Physica C157 (Amsterdam) p.149-158, 1989

  87. M.Marinelli, G.Morpurgo, G.L.Olcese,
    Magnetic spectrometry of powders of high T(c) superconductors using a magnetic levitometer
    in Proc. of the 3rd National Meeting "High Temperature superconductivity" (World Scientific 1990, p.83, Ferdeghini and Siri, eds.)

  88. M.Marinelli, G.Morpurgo, G.L.Olcese and S.Vitale,
    Heat release from deuterated TiFe or LaNi_5 on exposure to the air
    N.Cimento 102A, 959 (1989)

  89. G.Morpurgo,
    Field theory and the non relativistic quark model; a parametrization of the baryon magnetic moments and masses
    Phys.Rev. D40, 2997-3011 (1989)

  90. G.Morpurgo,
    Parametrization of the semileptonic baryon matrix elements
    Phys.Rev. D40, 3111-3114 (1989)

  91. G.Morpurgo,
    The baryon magnetic moments, semileptonic matrix elements and masses: A field theoretical parametrization and the NRQM
    in "Symmetry in Nature: A volume in honour of Luigi A. Radicati", Vol.II p. 549-572 (Scuola Normale Superiore, Pisa-1989)

  92. G.Morpurgo,
    Field theory and the non relativistic quark model; a parametrization of the meson masses
    Phys.Rev. D41, 2865-2870 (1990)

  93. G.Morpurgo,
    General parametrization of the $V \to P\gamma$ decays
    Phys.Rev. D42, 1497-1508 (1990)

  94. G.Morpurgo,
    Comment on "Does antimatter fall with the same acceleration as ordinary matter?"
    Phys.Rev.Lett. 67, 1047 (1991)

  95. G.Morpurgo,
    New mass formula for octet and decuplet baryons
    Phys.Rev.Lett. 68, 139 (1992)

  96. G.Morpurgo,
    Electromagnetic mass differences of the 8 and 10 baryons
    Phys.Rev. D45, 1686-1692 (1992)

  97. G.Morpurgo,
    Smallness of the gluon coupling to constituent quarks in baryons and the validity of the NRQM
    Phys.Rev. D46, 4068-4075 (1992)

  98. G.Morpurgo,
    The relationship between relativistic QCD-like field theories and the NR quark model
    in "Common problems and trends of modern physics" (proc. of the Folgaria School 1992, p.3-62).[World Sci. 1992, Bressani et al. eds.]

  99. G.Morpurgo,
    Some remarks on the question of the responsibility of a scientist today in "Symposium dedicated to Enrico Fermi
    on the occasion of the 50th anniversary of the first reactor" [Atti Convegni Lincei, n.104 -Roma 1993, p.201-205]

  100. G.Dillon and G.Morpurgo,
    Some properties of the magnetic moments of the $\Delta$'s in QCD
    Zs.f.Physik C62, 31 (1994)

  101. G.Dillon and G.Morpurgo,
    QCD parametrization of $\rho-\gamma, \omega-\gamma$ and $\phi-\gamma$ couplings; why f(rho-gamma):f(omega-gamma)=3:1 in spite of flavour breaking
    Zs.f.Physik C64, 467 (1994)

  102. G.Dillon and G.Morpurgo,
    Relation of constituent quark models to QCD: Why several simple models work "so well"
    Phys.Rev. D53, 3754-3769 (1996)

  103. G.Dillon and G.Morpurgo,
    QCD with pion exchange, double counting and the baryon magnetic moments
    Zeitschrift fur Physik C73, 547 (1997)

  104. G.Dillon and G.Morpurgo,
    The relation between QCD and constituent quark models
    in "Perspectives in hadronic physics" -Trieste Conference 1997 (ed. by S.Boffi et al., World Scientific 1997, p. 514-528)

  105. G.Morpurgo,
    From the non relativistic quark model to QCD and back
    in "The rise of the standard model", Chapter 31 [Edited by L.Hoddeson et al.- Cambridge U.P. 1997]

  106. G.Morpurgo,
    The relation between QCD and constituent quark models
    La Rivista del Nuovo Cimento 22,nr.2, p.1 (1999)

  107. G.Dillon and G.Morpurgo,
    General QCD parametrization of the charge radii of p, n and $/Delta^{+}$
    Physics Letters B448, 107 (1999)

  108. G.Dillon and G.Morpurgo,
    Scaling of the nucleon e.m. elastic form factors: A general derivation
    Physics Letters B459, 321 (1999)

  109. G.Dillon and G.Morpurgo,
    On the miracle of the Coleman-Glashow and other baryon mass formulas
    Physics Letters B481, 239 (2000) ; Erratum, Physics Letters B485, 429 (2000)

  110. G.Dillon and G.Morpurgo,
    The general QCD parameterization and the 1/N(c) expansion
    arXiv:hep-ph/0011202 (2000)

  111. G.Morpurgo,
    "I quark: Un po` di storia" (Quarks: Some history)
    A talk at the Accademia Nazionale dei Lincei, Roma [Suppl. Rend. Lincei, serie IX, Vol. XII, p.25-45 (2001)]

  112. G.Dillon and G.Morpurgo,
    A relation between the charge radii of $\pi^{+}, K^{+}, K^{o}$ derived by the general QCD parametrization
    Europhys. Lett., 54(1) 35 (2001)

  113. G.Morpurgo,
    Comment on chiral symmetry and the intrinsic structure of the nucleon by D.Leinweber et al.
    arxiv:hep-ph/0107049 (2001)

  114. G.Dillon and G.Morpurgo,
    Chiral QCD, general QCD parametrization, and constituent quark models
    Phys.Rev. D68, 014001-6 (2003)

  115. G.Dillon and G.Morpurgo,
    The contribution of strange quarks to the proton magnetic moment
    arxiv:hep-ph/0602148 (2006)

  116. G.Dillon and G.Morpurgo,
    The baryon octet magnetic moments to all orders in flavor breaking; an application to the problem of the strangeness in the nucleon
    Phys.RevD.75.073007 (2007)

  117. G.Dillon and G.Morpurgo,
    The general QCD parametrization and the hierarchy of its parameters: Why some simple models of hadrons work so well
    Rivista del Nuovo Cimento 33-2010 p.1-55

    BOOKS

  118. G.Morpurgo (ed.),
    Quarks and Hadronic Structure [Erice workshop,September 1975]
    Plenum Press (NY),1977

  119. G.Morpurgo,
    Introduzione alla fisica delle particelle [University textbook, 4th year]
    Zanichelli (Bologna) 1987- p.XV +725


      (to be continued)