A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target

E. S. Ageev; V. Yu Alexakhin; Yu Alexandrov; G. D. Alexeev; M. Alexeev; A. Amoroso; B. Badełek; F. Balestra; J. Ball; J. Barth; G. Baum; M. Becker; Y. Bedfer; P. Berglund; C. Bernet; R. Bertini; M. Bettinelli; R. Birsa; J. Bisplinghoff; P. Bordalo; F. Bradamante; A. Bressan; G. Brona; E. Burtin; M. P. Bussa; V. N. Bytchkov; A. Chapiro; A. Cicuttin; M. Colantoni; A. A. Colavita; S. Costa; M. L. Crespo; N. d'Hose; S. Dalla Torre; S. Das; S. S. Dasgupta; R. De Masi; N. Dedek; D. Demchenko; O. Yu Denisov; L. Dhara; V. Diaz; A. M. Dinkelbach; S. V. Donskov; V. A. Dorofeev; N. Doshita; V. Duic; W. Dünnweber; A. Efremov; P. D. Eversheim; W. Eyrich; M. Faessler; V. Falaleev; P. Fauland; A. Ferrero; L. Ferrero; M. Finger; M. Finger; H. Fischer; J. Franz; J. M. Friedrich; V. Frolov; U. Fuchs; R. Garfagnini; F. Gautheron; O. P. Gavrichtchouk; S. Gerassimov; R. Geyer; M. Giorgi; B. Gobbo; S. Goertz; A. M. Gorin; O. A. Grajek; A. Grasso; B. Grube; A. Guskov; F. Haas; J. Hannappel; D. von Harrach; T. Hasegawa; S. Hedicke; F. H. Heinsius; R. Hermann; C. Heß; F. Hinterberger; M. von Hodenberg; N. Horikawa; S. Horikawa; I. Horn; C. Ilgner; A. I. Ioukaev; S. Ishimoto; I. Ivanchin; O. Ivanov; T. Iwata; R. Jahn; A. Janata; R. Joosten; N. I. Jouravlev; E. Kabuß; V. Kalinnikov; D. Kang; B. Ketzer; G. V. Khaustov; Yu A. Khokhlov; Yu Kisselev; F. Klein; K. Klimaszewski; S. Koblitz; J. H. Koivuniemi; V. N. Kolosov; E. V. Komissarov; K. Kondo; K. Königsmann; I. Konorov; V. F. Konstantinov; A. S. Korentchenko; A. Korzenev; A. M. Kotzinian; N. A. Koutchinski; O. Kouznetsov; K. Kowalik; D. Kramer; N. P. Kravchuk; G. V. Krivokhizhin; Z. V. Kroumchtein; J. Kubart; R. Kuhn; V. Kukhtin; F. Kunne; K. Kurek; M. E. Ladygin; M. Lamanna; J. M. Le Goff; M. Leberig; A. A. Lednev; A. Lehmann; J. Lichtenstadt; T. Liska; I. Ludwig; A. Maggiora; M. Maggiora; A. Magnon; G. K. Mallot; C. Marchand; J. Marroncle; A. Martin; J. Marzec; L. Masek; F. Massmann; T. Matsuda; D. Matthiä; A. N. Maximov; W. Meyer; A. Mielech; Yu V. Mikhailov; M. A. Moinester; T. Nagel; O. Nähle; J. Nassalski; S. Neliba; D. P. Neyret; V. I. Nikolaenko; A. A. Nozdrin; V. F. Obraztsov; A. G. Olshevsky; M. Ostrick; A. Padee; P. Pagano; S. Panebianco; D. Panzieri; S. Paul; D. V. Peshekhonov; V. D. Peshekhonov; G. Piragino; S. Platchkov; K. Platzer; J. Pochodzalla; J. Polak; V. A. Polyakov; G. Pontecorvo; A. A. Popov; J. Pretz; S. Procureur; C. Quintans; S. Ramos; G. Reicherz; A. Richter; E. Rondio; A. M. Rozhdestvensky; D. Ryabchikov; V. D. Samoylenko; A. Sandacz; H. Santos; M. G. Sapozhnikov; I. A. Savin; P. Schiavon; C. Schill; L. Schmitt; P. Schönmeier; W. Schroeder; D. Seeharsch; M. Seimetz; D. Setter; O. Yu Shevchenko; H. W. Siebert; L. Silva; L. Sinha; A. N. Sissakian; M. Slunecka; G. I. Smirnov; F. Sozzi; A. Srnka; F. Stinzing; M. Stolarski; V. P. Sugonyaev; M. Sulc; R. Sulej; V. V. Tchalishev; S. Tessaro; F. Tessarotto; A. Teufel; L. G. Tkatchev; T. Toeda; S. Trippel; G. Venugopal; M. Virius; N. V. Vlassov; M. Wagner; R. Webb; E. Weise; Q. Weitzel; R. Windmolders; W. Wiślicki; A. M. Zanetti; K. Zaremba; M. Zavertyaev; J. Zhao; R. Ziegler; A. Zvyagin

doi:10.1016/j.nuclphysb.2006.10.027

A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target

E. S. Ageev, V. Yu Alexakhin, Yu Alexandrov, G. D. Alexeev, M. Alexeev, A. Amoroso, B. Badełek, F. Balestra, J. Ball, J. Barth, G. Baum, M. Becker, Y. Bedfer, P. Berglund, C. Bernet, R. Bertini, M. Bettinelli, R. Birsa, J. Bisplinghoff, P. BordaloF. Bradamante, A. Bressan, G. Brona, E. Burtin, M. P. Bussa, V. N. Bytchkov, A. Chapiro, A. Cicuttin, M. Colantoni, A. A. Colavita, S. Costa, M. L. Crespo, N. d'Hose, S. Dalla Torre, S. Das, S. S. Dasgupta, R. De Masi, N. Dedek, D. Demchenko, O. Yu Denisov, L. Dhara, V. Diaz, A. M. Dinkelbach, S. V. Donskov, V. A. Dorofeev, N. Doshita, V. Duic, W. Dünnweber, A. Efremov, P. D. Eversheim, W. Eyrich, M. Faessler, V. Falaleev, P. Fauland, A. Ferrero, L. Ferrero, M. Finger, M. Finger, H. Fischer, J. Franz, J. M. Friedrich, V. Frolov, U. Fuchs, R. Garfagnini, F. Gautheron, O. P. Gavrichtchouk, S. Gerassimov, R. Geyer, M. Giorgi, B. Gobbo, S. Goertz, A. M. Gorin, O. A. Grajek, A. Grasso, B. Grube, A. Guskov, F. Haas, J. Hannappel, D. von Harrach, T. Hasegawa, S. Hedicke, F. H. Heinsius, R. Hermann, C. Heß, F. Hinterberger, M. von Hodenberg, N. Horikawa, S. Horikawa, I. Horn, C. Ilgner, A. I. Ioukaev, S. Ishimoto, I. Ivanchin, O. Ivanov, T. Iwata, R. Jahn, A. Janata, R. Joosten, N. I. Jouravlev, E. Kabuß, V. Kalinnikov, D. Kang, B. Ketzer, G. V. Khaustov, Yu A. Khokhlov, Yu Kisselev, F. Klein, K. Klimaszewski, S. Koblitz, J. H. Koivuniemi, V. N. Kolosov, E. V. Komissarov, K. Kondo, K. Königsmann, I. Konorov, V. F. Konstantinov, A. S. Korentchenko, A. Korzenev, A. M. Kotzinian, N. A. Koutchinski, O. Kouznetsov, K. Kowalik, D. Kramer, N. P. Kravchuk, G. V. Krivokhizhin, Z. V. Kroumchtein, J. Kubart, R. Kuhn, V. Kukhtin, F. Kunne, K. Kurek, M. E. Ladygin, M. Lamanna, J. M. Le Goff, M. Leberig, A. A. Lednev, A. Lehmann, J. Lichtenstadt, T. Liska, I. Ludwig, A. Maggiora, M. Maggiora, A. Magnon, G. K. Mallot, C. Marchand, J. Marroncle, A. Martin, J. Marzec, L. Masek, F. Massmann, T. Matsuda, D. Matthiä, A. N. Maximov, W. Meyer, A. Mielech, Yu V. Mikhailov, M. A. Moinester, T. Nagel, O. Nähle, J. Nassalski, S. Neliba, D. P. Neyret, V. I. Nikolaenko, A. A. Nozdrin, V. F. Obraztsov, A. G. Olshevsky, M. Ostrick, A. Padee, P. Pagano, S. Panebianco, D. Panzieri, S. Paul, D. V. Peshekhonov, V. D. Peshekhonov, G. Piragino, S. Platchkov, K. Platzer, J. Pochodzalla, J. Polak, V. A. Polyakov, G. Pontecorvo, A. A. Popov, J. Pretz, S. Procureur, C. Quintans, S. Ramos, G. Reicherz, A. Richter, E. Rondio, A. M. Rozhdestvensky, D. Ryabchikov, V. D. Samoylenko, A. Sandacz, H. Santos, M. G. Sapozhnikov, I. A. Savin, P. Schiavon, C. Schill, L. Schmitt, P. Schönmeier, W. Schroeder, D. Seeharsch, M. Seimetz, D. Setter, O. Yu Shevchenko, H. W. Siebert, L. Silva, L. Sinha, A. N. Sissakian, M. Slunecka, G. I. Smirnov, F. Sozzi, A. Srnka, F. Stinzing, M. Stolarski, V. P. Sugonyaev, M. Sulc, R. Sulej, V. V. Tchalishev, S. Tessaro, F. Tessarotto, A. Teufel, L. G. Tkatchev, T. Toeda, S. Trippel, G. Venugopal, M. Virius, N. V. Vlassov, M. Wagner, R. Webb, E. Weise, Q. Weitzel, R. Windmolders, W. Wiślicki, A. M. Zanetti, K. Zaremba, M. Zavertyaev, J. Zhao, R. Ziegler, A. Zvyagin

Research output: Contribution to journal › Article › peer-review

275 Scopus citations

Abstract

New high precision measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised ⁶LiD target are presented. The data were taken in 2003 and 2004 with the COMPASS spectrometer using the muon beam of the CERN SPS at 160 GeV / c. Both the Collins and Sivers asymmetries turn out to be compatible with zero, within the present statistical errors, which are more than a factor of 2 smaller than those of the published COMPASS results from the 2002 data. The final results from the 2002, 2003 and 2004 runs are compared with naive expectations and with existing model calculations.

Original language	English
Pages (from-to)	31-70
Number of pages	40
Journal	Nuclear Physics B
Volume	765
Issue number	1-2
DOIs	https://doi.org/10.1016/j.nuclphysb.2006.10.027
State	Published - Mar 12 2007
Externally published	Yes

Keywords

COMPASS
Collins asymmetry
Deuteron
Sivers asymmetry
Transverse single-spin asymmetry
Transversity

Access to Document

10.1016/j.nuclphysb.2006.10.027

Cite this

Ageev, E. S., Alexakhin, V. Y., Alexandrov, Y., Alexeev, G. D., Alexeev, M., Amoroso, A., Badełek, B., Balestra, F., Ball, J., Barth, J., Baum, G., Becker, M., Bedfer, Y., Berglund, P., Bernet, C., Bertini, R., Bettinelli, M., Birsa, R., Bisplinghoff, J., ... Zvyagin, A. (2007). A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target. Nuclear Physics B, 765(1-2), 31-70. https://doi.org/10.1016/j.nuclphysb.2006.10.027

@article{f3a342ea71ce4f4bba1f26db590dbb34,

title = "A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target",

abstract = "New high precision measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised 6LiD target are presented. The data were taken in 2003 and 2004 with the COMPASS spectrometer using the muon beam of the CERN SPS at 160 GeV / c. Both the Collins and Sivers asymmetries turn out to be compatible with zero, within the present statistical errors, which are more than a factor of 2 smaller than those of the published COMPASS results from the 2002 data. The final results from the 2002, 2003 and 2004 runs are compared with naive expectations and with existing model calculations.",

keywords = "COMPASS, Collins asymmetry, Deuteron, Sivers asymmetry, Transverse single-spin asymmetry, Transversity",

author = "Ageev, {E. S.} and Alexakhin, {V. Yu} and Yu Alexandrov and Alexeev, {G. D.} and M. Alexeev and A. Amoroso and B. Bade{\l}ek and F. Balestra and J. Ball and J. Barth and G. Baum and M. Becker and Y. Bedfer and P. Berglund and C. Bernet and R. Bertini and M. Bettinelli and R. Birsa and J. Bisplinghoff and P. Bordalo and F. Bradamante and A. Bressan and G. Brona and E. Burtin and Bussa, {M. P.} and Bytchkov, {V. N.} and A. Chapiro and A. Cicuttin and M. Colantoni and Colavita, {A. A.} and S. Costa and Crespo, {M. L.} and N. d'Hose and {Dalla Torre}, S. and S. Das and Dasgupta, {S. S.} and {De Masi}, R. and N. Dedek and D. Demchenko and Denisov, {O. Yu} and L. Dhara and V. Diaz and Dinkelbach, {A. M.} and Donskov, {S. V.} and Dorofeev, {V. A.} and N. Doshita and V. Duic and W. D{\"u}nnweber and A. Efremov and Eversheim, {P. D.} and W. Eyrich and M. Faessler and V. Falaleev and P. Fauland and A. Ferrero and L. Ferrero and M. Finger and M. Finger and H. Fischer and J. Franz and Friedrich, {J. M.} and V. Frolov and U. Fuchs and R. Garfagnini and F. Gautheron and Gavrichtchouk, {O. P.} and S. Gerassimov and R. Geyer and M. Giorgi and B. Gobbo and S. Goertz and Gorin, {A. M.} and Grajek, {O. A.} and A. Grasso and B. Grube and A. Guskov and F. Haas and J. Hannappel and {von Harrach}, D. and T. Hasegawa and S. Hedicke and Heinsius, {F. H.} and R. Hermann and C. He{\ss} and F. Hinterberger and {von Hodenberg}, M. and N. Horikawa and S. Horikawa and I. Horn and C. Ilgner and Ioukaev, {A. I.} and S. Ishimoto and I. Ivanchin and O. Ivanov and T. Iwata and R. Jahn and A. Janata and R. Joosten and Jouravlev, {N. I.} and E. Kabu{\ss} and V. Kalinnikov and D. Kang and B. Ketzer and Khaustov, {G. V.} and Khokhlov, {Yu A.} and Yu Kisselev and F. Klein and K. Klimaszewski and S. Koblitz and Koivuniemi, {J. H.} and Kolosov, {V. N.} and Komissarov, {E. V.} and K. Kondo and K. K{\"o}nigsmann and I. Konorov and Konstantinov, {V. F.} and Korentchenko, {A. S.} and A. Korzenev and Kotzinian, {A. M.} and Koutchinski, {N. A.} and O. Kouznetsov and K. Kowalik and D. Kramer and Kravchuk, {N. P.} and Krivokhizhin, {G. V.} and Kroumchtein, {Z. V.} and J. Kubart and R. Kuhn and V. Kukhtin and F. Kunne and K. Kurek and Ladygin, {M. E.} and M. Lamanna and {Le Goff}, {J. M.} and M. Leberig and Lednev, {A. A.} and A. Lehmann and J. Lichtenstadt and T. Liska and I. Ludwig and A. Maggiora and M. Maggiora and A. Magnon and Mallot, {G. K.} and C. Marchand and J. Marroncle and A. Martin and J. Marzec and L. Masek and F. Massmann and T. Matsuda and D. Matthi{\"a} and Maximov, {A. N.} and W. Meyer and A. Mielech and Mikhailov, {Yu V.} and Moinester, {M. A.} and T. Nagel and O. N{\"a}hle and J. Nassalski and S. Neliba and Neyret, {D. P.} and Nikolaenko, {V. I.} and Nozdrin, {A. A.} and Obraztsov, {V. F.} and Olshevsky, {A. G.} and M. Ostrick and A. Padee and P. Pagano and S. Panebianco and D. Panzieri and S. Paul and Peshekhonov, {D. V.} and Peshekhonov, {V. D.} and G. Piragino and S. Platchkov and K. Platzer and J. Pochodzalla and J. Polak and Polyakov, {V. A.} and G. Pontecorvo and Popov, {A. A.} and J. Pretz and S. Procureur and C. Quintans and S. Ramos and G. Reicherz and A. Richter and E. Rondio and Rozhdestvensky, {A. M.} and D. Ryabchikov and Samoylenko, {V. D.} and A. Sandacz and H. Santos and Sapozhnikov, {M. G.} and Savin, {I. A.} and P. Schiavon and C. Schill and L. Schmitt and P. Sch{\"o}nmeier and W. Schroeder and D. Seeharsch and M. Seimetz and D. Setter and Shevchenko, {O. Yu} and Siebert, {H. W.} and L. Silva and L. Sinha and Sissakian, {A. N.} and M. Slunecka and Smirnov, {G. I.} and F. Sozzi and A. Srnka and F. Stinzing and M. Stolarski and Sugonyaev, {V. P.} and M. Sulc and R. Sulej and Tchalishev, {V. V.} and S. Tessaro and F. Tessarotto and A. Teufel and Tkatchev, {L. G.} and T. Toeda and S. Trippel and G. Venugopal and M. Virius and Vlassov, {N. V.} and M. Wagner and R. Webb and E. Weise and Q. Weitzel and R. Windmolders and W. Wi{\'s}licki and Zanetti, {A. M.} and K. Zaremba and M. Zavertyaev and J. Zhao and R. Ziegler and A. Zvyagin",

year = "2007",

month = mar,

day = "12",

doi = "10.1016/j.nuclphysb.2006.10.027",

language = "English",

volume = "765",

pages = "31--70",

journal = "Nuclear Physics B",

issn = "0550-3213",

publisher = "Elsevier",

number = "1-2",

}

Ageev, ES, Alexakhin, VY, Alexandrov, Y, Alexeev, GD, Alexeev, M, Amoroso, A, Badełek, B, Balestra, F, Ball, J, Barth, J, Baum, G, Becker, M, Bedfer, Y, Berglund, P, Bernet, C, Bertini, R, Bettinelli, M, Birsa, R, Bisplinghoff, J, Bordalo, P, Bradamante, F, Bressan, A, Brona, G, Burtin, E, Bussa, MP, Bytchkov, VN, Chapiro, A, Cicuttin, A, Colantoni, M, Colavita, AA, Costa, S, Crespo, ML, d'Hose, N, Dalla Torre, S, Das, S, Dasgupta, SS, De Masi, R, Dedek, N, Demchenko, D, Denisov, OY, Dhara, L, Diaz, V, Dinkelbach, AM, Donskov, SV, Dorofeev, VA, Doshita, N, Duic, V, Dünnweber, W, Efremov, A, Eversheim, PD, Eyrich, W, Faessler, M, Falaleev, V, Fauland, P, Ferrero, A, Ferrero, L, Finger, M, Finger, M, Fischer, H, Franz, J, Friedrich, JM, Frolov, V, Fuchs, U, Garfagnini, R, Gautheron, F, Gavrichtchouk, OP, Gerassimov, S, Geyer, R, Giorgi, M, Gobbo, B, Goertz, S, Gorin, AM, Grajek, OA, Grasso, A, Grube, B, Guskov, A, Haas, F, Hannappel, J, von Harrach, D, Hasegawa, T, Hedicke, S, Heinsius, FH, Hermann, R, Heß, C, Hinterberger, F, von Hodenberg, M, Horikawa, N, Horikawa, S, Horn, I, Ilgner, C, Ioukaev, AI, Ishimoto, S, Ivanchin, I, Ivanov, O, Iwata, T, Jahn, R, Janata, A, Joosten, R, Jouravlev, NI, Kabuß, E, Kalinnikov, V, Kang, D, Ketzer, B, Khaustov, GV, Khokhlov, YA, Kisselev, Y, Klein, F, Klimaszewski, K, Koblitz, S, Koivuniemi, JH, Kolosov, VN, Komissarov, EV, Kondo, K, Königsmann, K, Konorov, I, Konstantinov, VF, Korentchenko, AS, Korzenev, A, Kotzinian, AM, Koutchinski, NA, Kouznetsov, O, Kowalik, K, Kramer, D, Kravchuk, NP, Krivokhizhin, GV, Kroumchtein, ZV, Kubart, J, Kuhn, R, Kukhtin, V, Kunne, F, Kurek, K, Ladygin, ME, Lamanna, M, Le Goff, JM, Leberig, M, Lednev, AA, Lehmann, A, Lichtenstadt, J, Liska, T, Ludwig, I, Maggiora, A, Maggiora, M, Magnon, A, Mallot, GK, Marchand, C, Marroncle, J, Martin, A, Marzec, J, Masek, L, Massmann, F, Matsuda, T, Matthiä, D, Maximov, AN, Meyer, W, Mielech, A, Mikhailov, YV, Moinester, MA, Nagel, T, Nähle, O, Nassalski, J, Neliba, S, Neyret, DP, Nikolaenko, VI, Nozdrin, AA, Obraztsov, VF, Olshevsky, AG, Ostrick, M, Padee, A, Pagano, P, Panebianco, S, Panzieri, D, Paul, S, Peshekhonov, DV, Peshekhonov, VD, Piragino, G, Platchkov, S, Platzer, K, Pochodzalla, J, Polak, J, Polyakov, VA, Pontecorvo, G, Popov, AA, Pretz, J, Procureur, S, Quintans, C, Ramos, S, Reicherz, G, Richter, A, Rondio, E, Rozhdestvensky, AM, Ryabchikov, D, Samoylenko, VD, Sandacz, A, Santos, H, Sapozhnikov, MG, Savin, IA, Schiavon, P, Schill, C, Schmitt, L, Schönmeier, P, Schroeder, W, Seeharsch, D, Seimetz, M, Setter, D, Shevchenko, OY, Siebert, HW, Silva, L, Sinha, L, Sissakian, AN, Slunecka, M, Smirnov, GI, Sozzi, F, Srnka, A, Stinzing, F, Stolarski, M, Sugonyaev, VP, Sulc, M, Sulej, R, Tchalishev, VV, Tessaro, S, Tessarotto, F, Teufel, A, Tkatchev, LG, Toeda, T, Trippel, S, Venugopal, G, Virius, M, Vlassov, NV, Wagner, M, Webb, R, Weise, E, Weitzel, Q, Windmolders, R, Wiślicki, W, Zanetti, AM, Zaremba, K, Zavertyaev, M, Zhao, J, Ziegler, R & Zvyagin, A 2007, 'A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target', Nuclear Physics B, vol. 765, no. 1-2, pp. 31-70. https://doi.org/10.1016/j.nuclphysb.2006.10.027

TY - JOUR

T1 - A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target

AU - Ageev, E. S.

AU - Alexakhin, V. Yu

AU - Alexandrov, Yu

AU - Alexeev, G. D.

AU - Alexeev, M.

AU - Amoroso, A.

AU - Badełek, B.

AU - Balestra, F.

AU - Ball, J.

AU - Barth, J.

AU - Baum, G.

AU - Becker, M.

AU - Bedfer, Y.

AU - Berglund, P.

AU - Bernet, C.

AU - Bertini, R.

AU - Bettinelli, M.

AU - Birsa, R.

AU - Bisplinghoff, J.

AU - Bordalo, P.

AU - Bradamante, F.

AU - Bressan, A.

AU - Brona, G.

AU - Burtin, E.

AU - Bussa, M. P.

AU - Bytchkov, V. N.

AU - Chapiro, A.

AU - Cicuttin, A.

AU - Colantoni, M.

AU - Colavita, A. A.

AU - Costa, S.

AU - Crespo, M. L.

AU - d'Hose, N.

AU - Dalla Torre, S.

AU - Das, S.

AU - Dasgupta, S. S.

AU - De Masi, R.

AU - Dedek, N.

AU - Demchenko, D.

AU - Denisov, O. Yu

AU - Dhara, L.

AU - Diaz, V.

AU - Dinkelbach, A. M.

AU - Donskov, S. V.

AU - Dorofeev, V. A.

AU - Doshita, N.

AU - Duic, V.

AU - Dünnweber, W.

AU - Efremov, A.

AU - Eversheim, P. D.

AU - Eyrich, W.

AU - Faessler, M.

AU - Falaleev, V.

AU - Fauland, P.

AU - Ferrero, A.

AU - Ferrero, L.

AU - Finger, M.

AU - Fischer, H.

AU - Franz, J.

AU - Friedrich, J. M.

AU - Frolov, V.

AU - Fuchs, U.

AU - Garfagnini, R.

AU - Gautheron, F.

AU - Gavrichtchouk, O. P.

AU - Gerassimov, S.

AU - Geyer, R.

AU - Giorgi, M.

AU - Gobbo, B.

AU - Goertz, S.

AU - Gorin, A. M.

AU - Grajek, O. A.

AU - Grasso, A.

AU - Grube, B.

AU - Guskov, A.

AU - Haas, F.

AU - Hannappel, J.

AU - von Harrach, D.

AU - Hasegawa, T.

AU - Hedicke, S.

AU - Heinsius, F. H.

AU - Hermann, R.

AU - Heß, C.

AU - Hinterberger, F.

AU - von Hodenberg, M.

AU - Horikawa, N.

AU - Horikawa, S.

AU - Horn, I.

AU - Ilgner, C.

AU - Ioukaev, A. I.

AU - Ishimoto, S.

AU - Ivanchin, I.

AU - Ivanov, O.

AU - Iwata, T.

AU - Jahn, R.

AU - Janata, A.

AU - Joosten, R.

AU - Jouravlev, N. I.

AU - Kabuß, E.

AU - Kalinnikov, V.

AU - Kang, D.

AU - Ketzer, B.

AU - Khaustov, G. V.

AU - Khokhlov, Yu A.

AU - Kisselev, Yu

AU - Klein, F.

AU - Klimaszewski, K.

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PY - 2007/3/12

Y1 - 2007/3/12

N2 - New high precision measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised 6LiD target are presented. The data were taken in 2003 and 2004 with the COMPASS spectrometer using the muon beam of the CERN SPS at 160 GeV / c. Both the Collins and Sivers asymmetries turn out to be compatible with zero, within the present statistical errors, which are more than a factor of 2 smaller than those of the published COMPASS results from the 2002 data. The final results from the 2002, 2003 and 2004 runs are compared with naive expectations and with existing model calculations.

AB - New high precision measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised 6LiD target are presented. The data were taken in 2003 and 2004 with the COMPASS spectrometer using the muon beam of the CERN SPS at 160 GeV / c. Both the Collins and Sivers asymmetries turn out to be compatible with zero, within the present statistical errors, which are more than a factor of 2 smaller than those of the published COMPASS results from the 2002 data. The final results from the 2002, 2003 and 2004 runs are compared with naive expectations and with existing model calculations.

KW - COMPASS

KW - Collins asymmetry

KW - Deuteron

KW - Sivers asymmetry

KW - Transverse single-spin asymmetry

KW - Transversity

UR - http://www.scopus.com/inward/record.url?scp=33846511553&partnerID=8YFLogxK

U2 - 10.1016/j.nuclphysb.2006.10.027

DO - 10.1016/j.nuclphysb.2006.10.027

M3 - Article

AN - SCOPUS:33846511553

SN - 0550-3213

VL - 765

SP - 31

EP - 70

JO - Nuclear Physics B

JF - Nuclear Physics B

IS - 1-2

ER -

A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target

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