Generalization of the relativistic string model in the geometrical approach

1979 ◽  
Vol 3 (5) ◽  
pp. 359-365 ◽  
Author(s):  
B. M. Barbashov ◽  
V. V. Nesterenko ◽  
A. M. Chervjakov
Keyword(s):  
String Model ◽  
Relativistic String ◽  
Geometrical Approach

QUANTUM R-MATRIX IN THE RELATIVISTIC STRING MODEL IN A SPACE OF CONSTANT CURVATURE

1990 ◽  
Vol 05 (17) ◽  
pp. 1329-1338 ◽  
Author(s):  
E.S. FRADKIN ◽  
R.R. METSAEV
Keyword(s):  
Constant Curvature ◽  
String Model ◽  
Closed String ◽  
Relativistic String ◽  
Geometrical Approach ◽  
R Matrix ◽  
Space Of Constant Curvature

The relativistic closed string model arising in the geometrical approach is considered in a space of constant curvature. For this model the classical and quantum R-matrices are found.

Generalization of the model of a relativistic string in a geometrical approach

1980 ◽  
Vol 45 (3) ◽  
pp. 1082-1089 ◽  
Author(s):  
B. M. Barbashov ◽  
V. V. Nesterenko ◽  
A. M. Chervyakov
Keyword(s):  
Relativistic String ◽  
Geometrical Approach

Relativistic string model of light mesons with massless quarks

1988 ◽  
Vol 41 (2) ◽  
pp. 293-302 ◽  
Author(s):  
V. I. Borodulin ◽  
M. S. Plyushchay ◽  
G. P. Pron'ko
Keyword(s):  
String Model ◽  
Relativistic String ◽  
Light Mesons

scholarly journals Relativistic string model in a space-time of a constant curvature

1981 ◽  
Vol 78 (4) ◽  
pp. 499-506 ◽  
Author(s):  
B. M. Barbashov ◽  
V. V. Nesterenko
Keyword(s):  
Constant Curvature ◽  
String Model ◽  
Space Time ◽  
Relativistic String

RADIATIVE DECAYS OF LIGHT MESONS IN THE STRAIGHT-LINE STRING THEORY

1994 ◽  
Vol 09 (17) ◽  
pp. 3059-3076
Author(s):  
E.B. BERDNIKOV
Keyword(s):  
String Theory ◽  
String Model ◽  
Decay Rates ◽  
Radiative Decays ◽  
Relativistic String ◽  
Radiative Transitions ◽  
Straight Line ◽  
Light Mesons ◽  
K Mesons

The radiative transitions of light mesons are considered in the relativistic string model. The predictions for the decay rates of the light I=1 mesons and K mesons are presented.

scholarly journals Mass spectra and decay widths of hadrons in the relativistic string model

1999 ◽  
Vol 59 (9) ◽  
Author(s):  
M. Iwasaki ◽  
F. Takagi
Keyword(s):  
Mass Spectra ◽  
String Model ◽  
Relativistic String ◽  
Decay Widths

A pole-dipole relativistic string model

1979 ◽  
Vol 53 (1) ◽  
pp. 59-80
Author(s):  
A. Barducci ◽  
L. Lusanna
Keyword(s):  
String Model ◽  
Relativistic String

scholarly journals Additional Rigidly Rotating Solutions in the String Model of Hadrons

1984 ◽  
Vol 37 (1) ◽  
pp. 1 ◽  
Author(s):  
CJ Burden ◽  
LJ Tassie
Keyword(s):  
General Solution ◽  
Rigid Body ◽  
String Model ◽  
Azimuthal Velocity ◽  
Relativistic String ◽  
String Equation ◽  
Body Rotation ◽  
Alternative Derivation ◽  
Rigid Body Rotation ◽  
Velocity Of Light

Solutions to the relativistic string equation are found which correspond to rigid body rotation about the z-axis with azimuthal velocity greater than the velocity of light. If the solutions lie entirely in the x-y plane they are rotating epicycloids, complimentary to the hypocycloid solutions found previously. The use of a general solution to the string equation in terms of two arbitrary world-lines with null tangents provides an alternative derivation of the rigidly rotating solutions.

Relativistic string model in differential form

1980 ◽  
Vol 4 (2) ◽  
pp. 115-122 ◽  
Author(s):  
K. Kamimura
Keyword(s):  
Differential Form ◽  
String Model ◽  
Relativistic String

CHIRAL SUPERCONDUCTING MEMBRANES

2002 ◽  
Vol 17 (01) ◽  
pp. 73-87 ◽  
Author(s):  
RUBÉN CORDERO ◽  
EFRAÍN ROJAS
Keyword(s):  
Light Cone ◽  
Domain Walls ◽  
String Model ◽  
Point Of View ◽  
Lagrangian Description ◽  
Geometrical Approach ◽  
Light Cone Gauge ◽  
The One

We develop the dynamics of the chiral superconducting membranes (with null current) in an alternative geometrical approach either making a Lagrangian description and a Hamiltonian point of view. Besides this, we show the equivalence of the resulting descriptions to the one known Dirac–Nambu–Goto (DNG) case. Integrability for chiral string model is obtained using a proposed light-cone gauge. In a similar way, domain walls are integrated by means of a simple ansatz. We compare the results with recent works that appeared in the literature.

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