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Denumirea Proiectului: CERCETARI EXPLORATORII IN FIZICA DEZINTEGRARILOR EXOTICE NUCLEARE SI SUBNUCLEARE DE TIP SUPER-CERENKOV. Director de Proiect Prof. Dr. Dumitru B. ION. ID-52-283/2007. Obiectivele Proiectului.

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Denumirea Proiectului: CERCETARI EXPLORATORII IN FIZICA

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Denumirea proiectului cercetari exploratorii in fizica

Denumirea Proiectului:

CERCETARI EXPLORATORII IN FIZICA

DEZINTEGRARILOR EXOTICE NUCLEARE SI SUBNUCLEARE

DE TIP SUPER-CERENKOV

Director de Proiect

Prof. Dr. Dumitru B. ION

ID-52-283/2007

Obiectivele Proiectului

1. Descrierea efectelor cuantice de tip Super-Cerenkov pe baza principiilor de simetrie si optimalitate (2007)

2. Investigarea emisiei spontane mezoni prin mecanisme de tip Super-Cerenkov (2008)

3. Investigarea efectelor gluonice de tip SCR-duale (2009)

4. Investigarea emisiei Pulsarilor pe baza radiatiei de tip Super-Cerenkov (2010)


Denumirea proiectului cercetari exploratorii in fizica

Bibliography for Introduction in

Super-Cerenkov Radiation

[8] D. B. Ion and W. Stocker, Nuclear gamma erenkov radiation from charged leptons, Phys. Lett. B 323 (1994) 446.

[1] D. B. Ion, Mesonic erenkov-like Effect as Possible Mechanism of Meson Production in Hadronic Interactions,DSc Thesis, Bucharest University, 1971.

[9] D. B. Ion and W. Stocker,Quantum theoretical approach to meson production in nuclear media via erenkov mechanisms, Phys.Rev. C 48 (1993) 1172.

[2]D. B. Ion, The classical theory of mesonic erenkov radiation in nuclear media, St. Cerc. Fiz. 22 (1970) 125.

[10]W. Stocker and D. B. Ion,Electromagnetic and mesonic erenkov effects in nuclear media, In "Topics in Atomic and Nuclear Collisions, edited by B. Remaud, A. Calboreanu and V. Zoran, NATO ASI Series B Vol. 321, Plenum Press,New York, 1994, p.443.

[3] D. B. Ion and F. Nichitiu, A possible erenkov mechanism for single pion production in hadron-hadron interactions at high energy, Nucl. Phys. B 29 (1971) 547.

[11] D. B. Ion and W. Stocker, Nuclear pionic erenkov-like radiation from high energy nucleons in nuclear media, Phys. Lett. B 346 (1995) 172.

[4] D. B. Ion and W. Stocker, Possibility of coherent gamma-erenkov radiation, Phys. Lett. B 258 (1991)262

[12] D. B. Ion and W. Stocker,Nuclear mesonic erenkov-like radiation from high energy nucleons in nuclear media, Phys.Rev. C 52 (1995) 3332.

[5] D. B. Ion and W. Stocker,Coherent pion production via a mesonic erenkov mechanism in relativistic proton-nucleus collisions, Phys. Lett. B 273 (1991) 20.

[13] D. B. Ion and W. Stocker,VHEGR/UHEGR produced by erenkov mechanisms in cosmic sources, Astropart. Phys. 2 (1994) 21.

[6] D. B. Ion and W. Stocker, Nuclear gamma Cherenkov radiation from charged projectiles as a coherent effect in nuclear media, Ann. Phys.(N.Y.) 213 (1992) 355.

[14] D. B. Ion and M. L. D. Ion,Super-erenkov Radiation a new phenomenon useful for RICH detectors, Rom. Journ. Phys. 51 (2006) 867(2006).

[7] D. B. Ion and W. Stocker, High energy nuclear gamma-erenkov radiation, Phys. Lett. B 311 (1993) 339.

[15] D. B. Ion,Generalized Super-erenkov Radiations in Nuclear and Hadronic Media, Romanian Reports in Physics Vol 59 , No 4 (2007) 1033-1044.


Denumirea proiectului cercetari exploratorii in fizica

CONTENTS

1. Mach Effect

2. Cherenkov Radiation (CR) (m=0)

3. Generalized CR (m>0)

4. Super-Cerenkov Radiation (SCR)

5. Generalized SCR

6. Astrophysical Implications

7. Super-Mach Effect?


Heaviside cerenkov radiation

Heaviside-Cerenkov Radiation?

[1] O. Heaviside,

The Electric. November 9 (1888) 23;

The Electric. November 23 (1888) 83;

The Electric. December 7 (1888) 147


Denumirea proiectului cercetari exploratorii in fizica

1971

Mesonic Cherenkov-like Effects

In 1971, in his Doctoral Thesis [9], D. B. Ion developed a general classical and quantum theory of the mesonic erenkov-like radiation in hadronic media [see D. B. Ion, Mesonic erenkov-like Effect as Possible Mechanism of Meson Production in Hadronic Interactions, DSc Thesis, Bucharest University, 1971].

Predicted completely all the properties of the pionic erenkov-like radiation in the case when the pionic refractive index is given by a single pole approximation.

Obtained a good agreement with the integrated cross section of the single meson production in the hadronic collisions (see D. B. Ion and F. Nichitiu, Nucl. Phys. B 29 (1971) 547-556).

1991


Denumirea proiectului cercetari exploratorii in fizica

ID-52-283/2007

ID-52-283/2007

Etapa 1

1. Descrierea efectelor cuantice de tip Super-Cerenkov pe baza principiilor de simetrie si optimalitate (2007)

  • Lucrari Publicate:

  • Generalized Super-Cerenkov Radiation in Nuclear and Hadronic Media, Rom. Rep. Phys. Vol 59, Nr.4 (2007) 1033-1044.

  • Radiatia Super-Cerenkov, (Teorie si Experiment), Conferinta AOSR 25 Aprilie 2007.

  • Radiatia Super-Cerenkov , Cuvantare de Receptie la AOSR, 5 Martie 2008


Denumirea proiectului cercetari exploratorii in fizica

Ce este Radiatia Super-Cerenkov ?

The beam SR-Ring

1

2

1

2

1

Anomalous SR-Ring

2


Denumirea proiectului cercetari exploratorii in fizica

2002

Super-Coherence conditions

  • From energy-momentum conservation laws:

  • E1=+E2, p1=k+p2, we obtain

  • SR-angle theta(1k):

  • SR-angle theta(12) and theta(2k):


Denumirea proiectului cercetari exploratorii in fizica

2003

An experimental test of the SR

  • An experimental test of the SR can be obtained using RICH detectors. For this accurate measurements of the SR-ring radius are needed

  • As is well known, in an usual RICH detector a spherical mirror focuses all photons emitted at a erenkov angle along the particle trajectory at the same radius on the focal plane. Photon sensitive detectors placed at the focal plane detect the resulting ring image.

  • Then, a fundamental test of SR can be based on SR-prediction on ring radii:

Radiator

Fig.6


Denumirea proiectului cercetari exploratorii in fizica

1995

BNL

Published in: Nucl. Instr. Meth. A 362, 253 (1995).

Ring radius (cm)

Particle momentum GeV/c


Denumirea proiectului cercetari exploratorii in fizica

BNL

The experimental data are from Debbe et. al., Nucl. Instr. Meth. A 362, 253 (1995).


Denumirea proiectului cercetari exploratorii in fizica

Observation of Anomalous Cerenkov Rings

A.S.Vodopianov, V. P. Zrelov, and A. A. Tyapkin [14] . They studied the anomalous Cherenkov radiation obtained in the relativistic lead ion beam at SPS-CERN. Observed 7 anomalous rings with unusual properties which, apparently, are produced by tahions [see: S. Vodopianov et al., Nucl. Instr. Meth. B 201, 266 (2003) A.S. Vodopianov, V.P. Zrelov and A.A. Tyapkin, Part. and Nucl. Lett. 2 [99]-2000.


Denumirea proiectului cercetari exploratorii in fizica

2005

Fermionic-Antifermionic Boom?

Muons long track, slows down via SCR-cascade as follows:


Matter structure

Matter Structure

The matter around us is made up of quarks and leptons

The marriage of quantum mechanics and special relativity required that antiparticles exist.

Helium Atom

Fig.1: The matter structure composed from quarks and leptons. As example we choosen the Helium Atom.


Denumirea proiectului cercetari exploratorii in fizica

Elementary Super-Cerenkov-like Effects

  • Gamma Super-Cerenkov Radiation

  • Gluonic Super-Cerenkov-like Radiation

  • Z-bosonic Super-Cerenkov-like Radiation

  • W-bosonic Super-Cerenkov-like Radiation


Denumirea proiectului cercetari exploratorii in fizica

Low -energy limit (LE)

1

2

1

2

High -energy limit (HE)

1

2


Denumirea proiectului cercetari exploratorii in fizica

ID-52-283/2007

Etapa 2

2. Investigarea emisiei spontane mezoni prin mecanisme de tip Super-Cerenkov

10 Decembrie 2007-30 Septembrie 2008

  • Articole Publicate in 2008:

  • D.B.Ion, From Cherenkov Radiation to Generalized Super-Cherenkov Exotic Decays, Ann. Rom. Acad. Sci. Vol. 1 (2008) No.1, arXiv:0801.0804 ( 2008).

  • 2. D.B.Ion si L. Rusu, Quantum Crossing Symmetry as Heart of Ghost Imaging, Ghost Imaging Mistery Discovered?,Romanian Reports in Physics Vol 60, (2008) 1151-1158.


Nuclear pionic cerenkov radiation npicr

Nuclear Pionic Cerenkov Radiation (NPICR)

  • LMU Munchen University Colaborator

  • Prof. Dr. Wilhelm Stocker

  • COSY-Projects

  • (1990-1996)

  • D. B. Ion and W. Stocker, Phys. Lett. B 273 (1991) 20-25

  • D. B. Ion and W. Stocker, Phys. Rev. C 48 (1993) 1172-1177

  • D. B. Ion and W. Stocker, Phys. Lett. B 346 (1995) 172-177

  • D. B. Ion and W. Stocker, Phys. Rev. C 52 (1995) 3332-3342


Denumirea proiectului cercetari exploratorii in fizica

1995


Denumirea proiectului cercetari exploratorii in fizica

1999

Experimental evidences for NPICR

E.K.Sarkisyan et al., Phys. Lett. B 471 (1999) 257

  • In 1999, G.L.Gogiberidze, L.K. Gelovani and E.K. Sarkisyan performed the first experimental tests [Phys. Lett. B 471 (1999) 257)] of the pionic erenkov-like effect in Mg-Mg collisions at 4.3GeV/c/nucleon.

  • Obtained a good agreement with the position and width of the first pionic erenkov band predicted by D.B. Ion and W. Stocker [Phys. Rev. C 52, 3332 (1995)].

E.K.Sarkisyan


Denumirea proiectului cercetari exploratorii in fizica

Low -energy limit (LE)

1

2

1

2

High -energy limit (HE)

1

2


Denumirea proiectului cercetari exploratorii in fizica

ID-52-283/2007

Etapa 3

3. Investigarea efectelor gluonice de tip radiatie Super-Cerenkov (2009)

  • Articole Publicate in 2009

  • D.B.Ion si L. Rusu, Quantum Mirrors and Crossing Symmetry as Heart of Ghost Imaging, Romanian Reports in Physics Vol 61 , No 3, 609623, 2009

  • D.B.Ion si M.L.D. Ion, R. Ion-Mihai, T. Angelescu, A.A.Radu. Evidence for Optimal Resonances from Pion-Nucleus Scattering in (3,3) Resonance Region

  • Rom. Journ. Phys., Vol. 54, Nos. 78, P. 601611,2009

  • D.B.Ion si M.L.D. Ion, R. Ion-Mihai, Saturation of Optimal Resonance Limits in Pion-Nucleus Scattering, Rom. Journ. Phys., Vol. 54, Nos. 910, P. 985988, 2009


Denumirea proiectului cercetari exploratorii in fizica

g

Low g-energy limit (LE)

1

2

g

1

2

g

High g-energy limit (HE)

1

2


Denumirea proiectului cercetari exploratorii in fizica

ID-52-283/2007

ID-52-283/2007

Etapa 4

Investigarea emisiei gamma a Pulsarilor pe baza radiatiei de tip SCR (2010)

  • Articole Publicate in 2010

  • D.B.Ion M.L.D. Ionsi L. Rusu, Quantum Mirrors and Crossing Symmetry as Heart of Ghost Imaging, Optics Communications, Vol 283, No 6, P. 1026-1031, 2010

  • D.B.Ion si M.L.D. Ion, R. Ion-Mihai, T. Angelescu,. Evidence for Optimal Resonances from Pion-Nucleus Scattering in (3,3) Resonance Region

  • Rom. Journ. Phys., Vol. 55, Nos. 3-4, P.??,2010.


Nuclear gamma cerenkov radiation ngcr

Nuclear Gamma Cerenkov Radiation (NGCR)

  • LMU Munchen University Colaborator

  • Prof. Dr. Wilhelm Stocker

  • COSY-Projects

  • (1990-1996)

  • D. B. Ion and W. Stocker, Phys. Lett. B 258 (1991) 262-265

  • D. B. Ion and W. Stocker, Ann. of Phys. (N.Y.) 213 (1992) 355-377

  • D. B. Ion and W. Stocker, Phys. Lett. B 311 (1993) 339-342

  • D. B. Ion and W. Stocker, Phys. Lett. B 323 (1994) 446-452

  • D. B. Ion and W. Stocker, Astroparticles Physics 2 (1994) 21-27


Denumirea proiectului cercetari exploratorii in fizica

SCR-Astrophysical Implications

D. B. Ion and W. Stocker, VHEGR/UHEGR produced by Cherenkov mechanism in cosmic sources, Astropart. Phys. 2 (1994) 21-27


Denumirea proiectului cercetari exploratorii in fizica

1994


Elemente de performanta

ELEMENTE DE PERFORMANTA?

  • Citare permanenta pe Siteul Institutului IIaI-RAN (vezi varianta din 2 Aprilie 2009 care este atasata in urmatoarele pagini).


Denumirea proiectului cercetari exploratorii in fizica

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Denumirea proiectului cercetari exploratorii in fizica

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Denumirea proiectului cercetari exploratorii in fizica

ID-52-283/2007

Super-Cerenkov Radiation

Dr. E.K. Sarkisyan CERN-Geneva

Prof. Dr. D. B. Ion NIPNE-Bucharest

Prof Dr. W. Stocker LMU-Muenchen

In 2003 all three was nominated for the Nobel Price in Physics


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