Научная тема: «ФЕНОМЕНОЛОГИЧЕСКИЕ ПОДХОДЫ К СПЕКТРОСКОПИИ ЛЕГКИХ МЕЗОНОВ»
Специальность: 01.04.02
Год: 2012
Основные научные положения, сформулированные автором на основании проведенных исследований:
  1. Выведен анзац, параметризующий отклонения от струноподобного спектра мезонов.
  2. Разработаны методы применения планарных правил сумм КХД для вычисления физических параметров, характеризующих наблюдаемый спектр мезонов.
  3. Выявлена новая симметрия в спектрах лёгких мезонов и на её основе разработана классификация мезонных состояний, объясняющая их массы.
  4. Впервые построен класс голографических моделей, описывающих конечное число резонансов с приближённым реджевским спектром и слияние резонансов с континуумом.
  5. Разработан метод построения эффективных пятимерных моделей, описывающих нарушение масштабной инвариантности сильных взаимодействий при низких и промежуточных энергиях и спектр адронов.
  6. Впервые исследовано влияние вклада ультрафиолетовой области в голографических моделях для изучения спектральных свойств адронов.
Список опубликованных работ
1.S.S. Afonin. "Low-energy holographic models for QCD", Phys. Rev. C83 (2011) p.048202 (4 pages).

2.S.S. Afonin. "A five-dimensional ansatz for the Veneziano amplitude", Eur. Phys. J. C71 (2011) p.1830-1833.

3.S.S. Afonin. "No-Wall Holographic Model for QCD", Int. J. Mod. Phys. A26 (2011) p.3615-3623.

4.S.S. Afonin. "Holographic like models as a five-dimensional rewriting of large-Ac QCD", Int. J. Mod. Phys. A25 (2010) p.5683-5710.

5.S.S. Afonin. "A five-dimensional toy model for light hadron excitations", Int. J. Mod. Phys. A25 (2010) p.3933-3940.

6.S.S. Afonin. "About the possibility of five-dimensional effective theories for low-energy QCD", Eur. Phys. J. C61 (2009) p.69-73.

7.S.S. Afonin. "AdS/QCD models describing a finite number of excited mesons with Regge spectrum", Phys. Lett. B675 (2009) p.54-58.

8.S.S. Afonin. "Regge spectrum from holographic models inspired by OPE", Phys. Lett. B678 (2009) p.477-480.

9.S.S. Afonin. "Weinberg like sum rules revisited", PMC Physics A3 (2009) p.1-29.

10.S.S. Afonin. "Axial coupling from matching constituent quark model to QCD", Phys. Rev. C77 (2008) p.058201, 4pp.

11.S.S. Afonin. "Hydrogen like classification for light nonstrange mesons", Int. J. Mod. Phys. A23 (2008) p.4205-4217.

12.S.S. Afonin. "Implications of the Crystal Barrel data for meson-baryon symmetries", Mod. Phys. Lett. A23 (2008) p.3159-3166.

13.S.S. Afonin. "Illustrative Model for Parity Doubling of Energy Levels", Mod. Phys. Lett. A22 (2007) p.2791-2997.

14.S.S. Afonin. "Properties of new unflavored mesons below 2.4 GeV", Phys. Rev. C76 (2007) p.015202, 5pp.

15.S.S. Afonin. "Cluster duality", Nucl. Phys. B779 (2007) p.13-31.

16.S.S. Afonin. "Parity doubling in particle physics", Int. J. Mod. Phys. A22 (2007) p.4537-4586.

17.S.S. Afonin. "Towards understanding spectral degeneracies in non-strange hadrons", Mod. Phys. Lett. A22 (2007) p. 1359-1372.

18.A.A. Andrianov, V.A. Andrianov, S.S. Afonin. "Dynamical CP-violation in Quasilocal Quark Models at nonzero quark chemical potential", Записки Научных Семинаров ПОМИ. Вопросы квантовой теории поля и статистической физики. 335 (2006) С.5-21 [J. Math. Sci. (N.Y.), 143 No.l (2007) р.2697-2706].

19.S.S. Afonin. "Light meson spectrum and classical symmetries of QCD", Eur. Phys. J. A29 (2006) p.327-335.

20.S.S. Afonin. "Relation between quark and gluon condensates from QCD sum rules", Int. J. Mod. Phys. A21 (2006) p.6693-6698.

21.S.S. Afonin. "Experimental indication on chiral symmetry restoration in meson spectrum", Phys. Lett. B639 (2006) p.258-262.

22.S.S. Afonin, D. Espriu. "Qualitative solution of QCD sum rules", JHEP 09 (2006) 047, 19pp.

23.S.S. Afonin, A.A. Andrianov, V.A. Andrianov, D. Espriu. "Matching Regge Theory to the OPE", JHEP 04 (2004) 039, 25pp.

24.S.S. Afonin. "A five-dimensional effective model for excited light mesons", 12th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (Virginia, USA, June 2010) AIP Conf. Proc. 1374 (2011) p.613-616.

25.S.S. Afonin. "Selected issues on justification of holographic approach to QCD", Excited QCD 2010 (Tatry National Park, Slovakia, Feb. 2010), Acta Physica Polonica B3 (Proc. Suppl.) (2010) p.911-916.

26.S.S. Afonin. "A five-dimensional effective model for excited light mesons", XIX International Workshop on HEP and QFT (Golit-syno, Moscow region, Russia, Sept. 2010), Proceedings of Science QFTHEP2010 (2010) 051 (6 pages) (Eds. M.N. Dubinin and V.I. Savrin).

27.S.S. Afonin, A.A. Andrianov, V.A. Andrianov, D. Espriu. "Scalar mesons within QCD sum rules in the planar limit", "Workshop On Scalar Mesons And Related Topics Honoring 70th Birthday Of Michael Scadron (SCADRON 70)", (Lisbon, Portugal, Feb. 2008) AIP Conf. Proc. 1030 (2008) p.177-182.

28.S.S. Afonin, A.A. Andrianov, V.A. Andrianov, D. Espriu. "Spontaneous P-parity violation in dense baryon matter", 11th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon, (Juelich, Germany, 2007) p.202-205.

29.S.S. Afonin, A.A. Andrianov, V.A. Andrianov, D. Espriu. "Matching Regge Theory to the OPE", "12th International QCD Conference", (Montpellier, France, Jule 2005), Nucl. Phys. B164 (Proc. Suppl.) (2007) p.296-299.

30.V.A. Andrianov, A.A. Andrianov, S.S. Afonin. "Dynamical CP-violation at finite nuclear (quark) densities in Quasilocal quark models", International Conference on Current Problems in Nuclear Physics and Atomic Energy, (Kyiv, Ukraine, 2006), (Kyiv, 2007) p. 193-203.

31.A.A. Andrianov, V.A. Andrianov, S.S. Afonin, D. Espriu. "Matching meson resonances to OPE in QCD", "International Conference on QCD and Hadronic Physics", (Beijing, China, June 2005), Int. J. Mod. Phys. A21 (2006) p.885-888.

32.A.A. Andrianov, V.A. Andrianov, S.S. Afonin, D. Espriu. "Matching meson resonances to OPE", "1st Workshop on Quark-Hadron duality and transition to pQCD", (Frascati, Rome, Italy, June 2005), Eds. A. Fantoni et al. (World Sci., Singapore, 2006) p.205-210.

33.S.S. Afonin. "Matching Regge theory to the operator product expansion (OPE)", International Summer School SUSSP58 (St. Andrews, Scotland, May 2004), Eds. I.J.D. MacGregor and R. Kaiser (Taylor к Francis, New York London, 2006) p.415-416.

34.S.S. Afonin, A.A. Andrianov, V.A. Andrianov, D. Espriu. "Matching Regge Theory to the OPE", International Workshop "Hadron Structure and QCD", (St. Petersburg, Russia, May 2004), p.340-345.

35.A.A. Andrianov, V.A. Andrianov, S.S. Afonin. "Large-iVc QCD, Operator Product Expansion and string-like meson spectra", Xllth International Conference on "Selected Problems of Modern Physics"(Blo-khintsev´03) (Dubna, Russia, June 2003), Eds. B.M. Barbashov et. al. (JINR, 2003) p.153-158.

36.A.A. Andrianov, V.A. Andrianov, S.S. Afonin, D. Espriu. "String-like meson spectra: phenomenology vs. QCD", XVII International Workshop on HEP and QFT, (Samara, Russia, Sept. 2003), Eds. M.N. Dubinin and V.I. Savrin (Moscow State University, 2003) p.217-225.

37.А.А. Андрианов, В.А. Андрианов, С.С. Афонин. "Meson mass spectrum and OPE: matching to the large-Nc QCD", XXXVII Зимняя Школа ПИЯФ (Репино, Россия, февралв 2003), (ПИЯФ, 2004) С.287-306.