added some baryons im pdg table

Particle/pdtNew.table

@@ -247,4 +247,6 @@ Baryon proton		p			3  1  1  0  0	1    1  0  0	0.93827 0.0     undefined	[none]
 Baryon antiproton	\overline{p}	       -3  1 -1  0  0   1   -1  0  0    0.93827 0.0     undefined	[none] 	
 Baryon Lambda_c+ 	Lambda_c^+  		3  1 1   0  0   0    0 	0  1	2.28646 0.0001  relBW	        [PDG]
 Baryon Lambda(1405)0 	Lambda(1405)^0  	0  1 -1  0  0   0    0  -1 0	1.4051  0.05    relBW		[PDG]
-Baryon Sigma+ 		Sigma^+  		3  1  1  0  0   2    1  -1 0  	1.18937 0.0001  relBW		[PDG]
+Baryon Sigma+ 		Sigma^+  		3  1  1  0  0   2    2  -1 0  	1.18937 0.0001  relBW		[PDG]
+Baryon Sigma(1620)0 	Sigma(1620)^0  		0  1  -1 0  0   2    0  -1 0  	1.62    0.17    relBW		[PDG]
+Baryon Sigma(1670)0 	Sigma(1670)^0  		0  3  -1 0  0   2    0  -1 0  	1.67    0.06    relBW		[PDG]