-
2
-
-
0001390013
-
-
E.J. Ernst, R.G. Sachs, and K.C. Wali, Phys. Rev.10.1103/PhysRev.119.1105 119, 1105 (1960);
-
(1960)
Phys. Rev.
, vol.119
, pp. 1105
-
-
-
3
-
-
0000428070
-
-
R.G. Sachs, Phys. Rev.10.1103/PhysRev.126.2256 126, 2256 (1962).
-
(1962)
Phys. Rev.
, vol.126
, pp. 2256
-
-
Sachs, R.G.1
-
4
-
-
33745014742
-
-
E. Wigner, Phys. Rev.10.1103/PhysRev.40.749 40, 749 (1932);
-
(1932)
Phys. Rev.
, vol.40
, pp. 749
-
-
Wigner, E.1
-
6
-
-
34547303281
-
-
M. Hillery et al, Phys. Rep.10.1016/0370-1573(84)90160-1 106, 121 (1984).
-
(1984)
Phys. Rep.
, vol.106
, pp. 121
-
-
Hillery, M.1
-
7
-
-
0032366340
-
-
X. Ji, J. Phys. G10.1088/0954-3899/24/7/002 24, 1181 (1998);
-
(1998)
J. Phys. G
, vol.24
, pp. 1181
-
-
Ji, X.1
-
10
-
-
0030593101
-
-
See, for example, P.J. Mulders and R.D. Tangerman, Nucl. Phys. B461, 197 (1996);
-
(1996)
Nucl. Phys.
, vol.B461
, pp. 197
-
-
-
13
-
-
0000472182
-
-
X. Ji, Phys. Rev. Lett.10.1103/PhysRevLett.78.610 78, 610 (1997);
-
(1997)
Phys. Rev. Lett.
, vol.78
, pp. 610
-
-
Ji, X.1
-
17
-
-
17944374928
-
-
M. Burkardt, Phys. Rev. D10.1103/PhysRevD.62.071503 62, 071503 (2000);
-
(2000)
Phys. Rev. D
, vol.62
, pp. 71503
-
-
Burkardt, M.1
-
18
-
-
0041510075
-
-
M. BurkardtPhys. Rev. D10.1103/PhysRevD.66.11990366, 119903(E) (2002).
-
(2002)
Phys. Rev. D
, vol.66
, pp. 119903
-
-
Burkardt, M.1
-
22
-
-
85038325555
-
-
hep-ph/0212017
-
A. Freund, hep-ph/0212017.
-
-
-
Freund, A.1
-
23
-
-
0141582040
-
-
X. Ji and F. Yuan, Phys. Lett. B10.1016/S0370-2693(02)01819-1 536, 43 (2002);
-
(2002)
Phys. Lett. B
, vol.536
, pp. 43
-
-
Ji, X.1
Yuan, F.2
-
25
-
-
0039835825
-
-
S.J. Brodsky, H.-C. Pauli, and S.S. Pinksy, Phys. Rep.10.1016/S0370-1573(97)00089-6 301, 299 (1998);
-
(1998)
Phys. Rep.
, vol.301
, pp. 299
-
-
-
28
-
-
0036989952
-
-
M. Burkardt, Phys. Rev. D10.1103/PhysRevD.66.114005 66, 114005 (2002).
-
(2002)
Phys. Rev. D
, vol.66
, pp. 114005
-
-
Burkardt, M.1
-
29
-
-
0001174619
-
-
S.J. Brodsky and S.D. Drell, Phys. Rev. D10.1103/PhysRevD.22.2236 22, 2236 (1980).
-
(1980)
Phys. Rev. D
, vol.22
, pp. 2236
-
-
-
30
-
-
0000329771
-
-
To be more precise, it is the traceless part of the nucleon mass, see X. Ji, Phys. Rev. Lett.10.1103/PhysRevLett.74.1071 74, 1071 (1995).
-
(1995)
Phys. Rev. Lett.
, vol.74
, pp. 1071
-
-
Ji, X.1
-
31
-
-
25444523206
-
-
H. Pagels, Phys. Rev.10.1103/PhysRev.144.1250 144, 1250 (1966).
-
(1966)
Phys. Rev.
, vol.144
, pp. 1250
-
-
Pagels, H.1
-
34
-
-
0000663561
-
-
S.J. Brodsky, D.S. Hwang, B.Q. Ma, and I. Schmidt, Nucl. Phys. B593, 311 (2001).
-
(2001)
Nucl. Phys.
, vol.B593
, pp. 311
-
-
Schmidt, I.1
-
37
-
-
0037468339
-
-
M.V. Polyakov, Phys. Lett. B10.1016/S0370-2693(03)00036-4 555, 57 (2003).
-
(2003)
Phys. Lett. B
, vol.555
, pp. 57
-
-
Polyakov, M.V.1
-
38
-
-
0002539491
-
-
D. Sivers, Phys. Rev. D10.1103/PhysRevD.41.83 41, 83 (1990);
-
(1990)
Phys. Rev. D
, vol.41
, pp. 83
-
-
Sivers, D.1
-
40
-
-
0037198616
-
-
J. Collins, Phys. Lett. B10.1016/S0370-2693(02)01819-1 536, 43 (2002).
-
(2002)
Phys. Lett. B
, vol.536
, pp. 43
-
-
Collins, J.1
-
41
-
-
85038265841
-
-
hep-ph/0111244
-
A.H. Muller, hep-ph/0111244.
-
-
-
Muller, A.H.1
|