Light-Cone Current Algebra, π° Decay, and e+e− Annihilation

2010 ◽  
pp. 199-211
Author(s):  
W. A. BARDEEN ◽  
H. FRITZSCH ◽  
M. GELL-MANN
Keyword(s):  
Current Algebra ◽  
Light Cone

scholarly journals Light cone current algebra and Regge couplings

1972 ◽  
Vol 42 (2) ◽  
pp. 267-270 ◽  
Author(s):  
M. Testa
Keyword(s):  
Current Algebra ◽  
Light Cone

RENORMALIZATION OF TWO-DIMENSIONAL SUPERGRAVITY IN LIGHT-CONE GAUGE

1990 ◽  
Vol 05 (02) ◽  
pp. 125-131
Author(s):  
ANAIS SMAILAGIC
Keyword(s):  
Wave Function ◽  
Current Algebra ◽  
Light Cone ◽  
Central Charge ◽  
Two Dimensional ◽  
Perturbative Calculation ◽  
Light Cone Gauge ◽  
D Region

Perturbative calculation of two-dimensional (1, 0) supergravity due to gravitation fluctuations is performed. Renormalization of Kac-Moody central charge of SL(2, R) graded current algebra and wave function to one-loop is obtained. The result agrees perfectly with Polyakov’s formula in the large d region.

QUANTUM GRAVITY IN TWO DIMENSIONS

1987 ◽  
Vol 02 (11) ◽  
pp. 893-898 ◽  
Author(s):  
A. M. POLYAKOV
Keyword(s):  
Differential Equations ◽  
Quantum Gravity ◽  
Current Algebra ◽  
Correlation Functions ◽  
Light Cone ◽  
Two Dimensions ◽  
Two Dimensional ◽  
Light Cone Gauge

Two dimensional induced quantum gravity is analyzed. By the use of light-cone gauge we derive a gravitational analogue of the Wess-Zumino action and discover its amazing connection with SL (2, ℝ) current algebra. The latter permits us to find differential equations for the correlation functions.

INDUCED TWO-DIMENSIONAL QUANTUM GRAVITY WITH GENERAL ACTION

1991 ◽  
Vol 06 (34) ◽  
pp. 3191-3197 ◽  
Author(s):  
S. D. ODINTSOV
Keyword(s):  
Quantum Gravity ◽  
Current Algebra ◽  
Light Cone ◽  
Two Dimensional ◽  
Light Cone Gauge ◽  
General Action ◽  
Non Local

The two-dimensional quantum gravity with general action consisting of local and non-local parts is investigated. It is shown that in the light-cone gauge there exists a symmetry which leads naturally to the SL (2,ℝ) Kac–Moody current algebra. The structure of the renormalization is discussed.

Melosh transformation and light-cone current algebra

1977 ◽  
Vol 104 (2) ◽  
pp. 460-477 ◽  
Author(s):  
Anjan S Joshipura ◽  
Probir Roy
Keyword(s):  
Current Algebra ◽  
Light Cone

Light-cone expansion, current algebra and σ-commutators

1974 ◽  
Vol 21 (2) ◽  
pp. 277-288 ◽  
Author(s):  
N. Andrei ◽  
L. Gomberoff
Keyword(s):  
Current Algebra ◽  
Light Cone
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