A new measurement of the spin-dependent structure function g1(x) of the deuteron

D. Adams; B. Adeva; E. Arik; A. Arvidson; B. Badelek; M. K. Ballintijn; G. Bardin; G. Baum; P. Berglund; L. Betev; R. Birsa; P. Björkholm; B. E. Bonner; N. de Botton; F. Bradamante; A. Bressan; S. Bültmann; E. Burtin; C. Cavata; M. Clocchiatti; D. Crabb; J. Cranshaw; T. Çuhadar; S. Dalla Torre; R. van Dantzig; A. Deshpande; S. Dhawan; C. Dulya; A. Dyring; S. Eichblatt; D. Fasching; F. Feinstein; C. Fernandez; B. Frois; J. A. Garzon; M. Giorgi; E. von Goeler; G. Gracia; R. Granier de Cassagnac; N. de Groot; M. Grosse Perdekamp; E. Gülmez; D. von Harrach; T. Hasegawa; P. Hautle; N. Hayashi; C. A. Heusch; N. Horikawa; V. W. Hughes; G. Igo; S. Ishimoto; T. Iwata; E. M. Kabuß; T. Kageya; A. Karev; H. J. Kessler; T. J. Ketel; A. Kishi; Yu Kisselev; L. Klostermann; D. Krämer; V. Krivokhijine; W. Kröger; K. Kurek; J. Kyynäräinen; M. Lamanna; U. Landgraf; J. M. Le Goff; F. Lehar; A. de Lesquen; J. Lichtenstadt; M. Litmaath; S. Lopez-Ponte; M. Lowe; A. Magnon; G. K. Mallot; F. Marie; A. Martin; J. Martino; T. Matsuda; B. Mayes; J. S. McCarthy; K. Medved; G. van Middelkoop; D. Miller; K. Mori; J. Moromisato; A. Nagaitsev; J. Nassalski; L. Naumann; T. O. Niinikoski; J. E.J. Oberski; A. Ogawa; C. Ozben; A. Penzo; C. Perez; F. Perrot-Kunne; D. Peshekhonov; R. Piegaia; L. Pinsky; S. Platchkov; M. Plo; D. Pose; H. Postma; J. Pretz; T. Pussieux; J. Pyrlik; I. Reyhancan; A. Rijllart; J. B. Roberts; S. Rock; M. Rodriguez; E. Rondio; I. Sabo; J. Saborido; A. Sandacz; I. Savin; P. Schiavon; R. Segel; R. Seitz; Y. Semertzidis; P. Shanahan; E. P. Sichtermann; G. I. Smirnov; A. Staude; A. Steinmetz; U. Stiegler; H. Stuhrmann; M. Szleper; F. Tessarotto; M. Velasco; J. Vogt; R. Voss; R. Weinstein; C. Whitten; R. Windmolders; R. Willumeit; W. Wislicki; A. Witzmann; A. M. Zanetti; J. Zhao

doi:10.1016/0370-2693(95)00898-U

A new measurement of the spin-dependent structure function g₁(x) of the deuteron

D. Adams
, B. Adeva
, E. Arik
, A. Arvidson
, B. Badelek
, M. K. Ballintijn
, G. Bardin
, G. Baum
, P. Berglund
, L. Betev
, R. Birsa
, P. Björkholm
, B. E. Bonner
, N. de Botton
, F. Bradamante
, A. Bressan
, S. Bültmann
, E. Burtin
, C. Cavata
, M. Clocchiatti

D. Crabb, J. Cranshaw, T. Çuhadar, S. Dalla Torre, R. van Dantzig, A. Deshpande, S. Dhawan, C. Dulya, A. Dyring, S. Eichblatt, D. Fasching, F. Feinstein, C. Fernandez, B. Frois, J. A. Garzon, M. Giorgi, E. von Goeler, G. Gracia, R. Granier de Cassagnac, N. de Groot, M. Grosse Perdekamp, E. Gülmez, D. von Harrach, T. Hasegawa, P. Hautle, N. Hayashi, C. A. Heusch, N. Horikawa, V. W. Hughes, G. Igo, S. Ishimoto, T. Iwata, E. M. Kabuß, T. Kageya, A. Karev, H. J. Kessler, T. J. Ketel, A. Kishi, Yu Kisselev, L. Klostermann, D. Krämer, V. Krivokhijine, W. Kröger, K. Kurek, J. Kyynäräinen, M. Lamanna, U. Landgraf, J. M. Le Goff, F. Lehar, A. de Lesquen, J. Lichtenstadt, M. Litmaath, S. Lopez-Ponte, M. Lowe, A. Magnon, G. K. Mallot, F. Marie, A. Martin, J. Martino, T. Matsuda, B. Mayes, J. S. McCarthy, K. Medved, G. van Middelkoop, D. Miller, K. Mori, J. Moromisato, A. Nagaitsev, J. Nassalski, L. Naumann, T. O. Niinikoski, J. E.J. Oberski, A. Ogawa, C. Ozben, A. Penzo, C. Perez, F. Perrot-Kunne, D. Peshekhonov, R. Piegaia, L. Pinsky, S. Platchkov, M. Plo, D. Pose, H. Postma, J. Pretz, T. Pussieux, J. Pyrlik, I. Reyhancan, A. Rijllart, J. B. Roberts, S. Rock, M. Rodriguez, E. Rondio, I. Sabo, J. Saborido, A. Sandacz, I. Savin, P. Schiavon, R. Segel, R. Seitz, Y. Semertzidis, P. Shanahan, E. P. Sichtermann, G. I. Smirnov, A. Staude, A. Steinmetz, U. Stiegler, H. Stuhrmann, M. Szleper, F. Tessarotto, M. Velasco, J. Vogt, R. Voss, R. Weinstein, C. Whitten, R. Windmolders, R. Willumeit, W. Wislicki, A. Witzmann, A. M. Zanetti, J. Zhao

Physics and Astronomy

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218 Scopus citations

Abstract

We present a new measurement of the spin-dependent structure function g₁^d of the deuteron in deep inelastic scattering of 190 GeV polarised muons on polarised deuterons, in the kinematic range 0.003 < x < 0.7 and 1 GeV² < Q² < 60 GeV². This structure function is found to be negative at small x. The first moment Γ₁^d=∫₀¹g₁^ddx evaluated at Q₀² = 10 GeV² is 0.034 ± 0.009 (stat.) ± 0.006 (syst.). This value is below the Ellis-Jaffe sum rule prediction by three standard deviations. Using our earlier determination of Γ₁^p, we obtain Γ₁^p - Γ₁ⁿ = 0.199 ± 0.038 which agrees with the Bjorken sum rule.

Original language	English
Pages (from-to)	248-254
Number of pages	7
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	357
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(95)00898-U
State	Published - Aug 31 1995

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10.1016/0370-2693(95)00898-U

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Adams, D., Adeva, B., Arik, E., Arvidson, A., Badelek, B., Ballintijn, M. K., Bardin, G., Baum, G., Berglund, P., Betev, L., Birsa, R., Björkholm, P., Bonner, B. E., de Botton, N., Bradamante, F., Bressan, A., Bültmann, S., Burtin, E., Cavata, C., ... Zhao, J. (1995). A new measurement of the spin-dependent structure function g₁(x) of the deuteron. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 357(1-2), 248-254. https://doi.org/10.1016/0370-2693(95)00898-U

@article{b4be6a5065324c169462d524cf64cd99,

title = "A new measurement of the spin-dependent structure function g1(x) of the deuteron",

abstract = "We present a new measurement of the spin-dependent structure function g1d of the deuteron in deep inelastic scattering of 190 GeV polarised muons on polarised deuterons, in the kinematic range 0.003 < x < 0.7 and 1 GeV2 < Q2 < 60 GeV2. This structure function is found to be negative at small x. The first moment Γ1d=∫01g 1ddx evaluated at Q02 = 10 GeV2 is 0.034 ± 0.009 (stat.) ± 0.006 (syst.). This value is below the Ellis-Jaffe sum rule prediction by three standard deviations. Using our earlier determination of Γ1p, we obtain Γ1p - Γ1n = 0.199 ± 0.038 which agrees with the Bjorken sum rule.",

author = "D. Adams and B. Adeva and E. Arik and A. Arvidson and B. Badelek and Ballintijn, \{M. K.\} and G. Bardin and G. Baum and P. Berglund and L. Betev and R. Birsa and P. Bj{\"o}rkholm and Bonner, \{B. E.\} and \{de Botton\}, N. and F. Bradamante and A. Bressan and S. B{\"u}ltmann and E. Burtin and C. Cavata and M. Clocchiatti and D. Crabb and J. Cranshaw and T. {\c C}uhadar and \{Dalla Torre\}, S. and \{van Dantzig\}, R. and A. Deshpande and S. Dhawan and C. Dulya and A. Dyring and S. Eichblatt and D. Fasching and F. Feinstein and C. Fernandez and B. Frois and Garzon, \{J. A.\} and M. Giorgi and \{von Goeler\}, E. and G. Gracia and \{Granier de Cassagnac\}, R. and \{de Groot\}, N. and \{Grosse Perdekamp\}, M. and E. G{\"u}lmez and \{von Harrach\}, D. and T. Hasegawa and P. Hautle and N. Hayashi and Heusch, \{C. A.\} and N. Horikawa and Hughes, \{V. W.\} and G. Igo and S. Ishimoto and T. Iwata and Kabu{\ss}, \{E. M.\} and T. Kageya and A. Karev and Kessler, \{H. J.\} and Ketel, \{T. J.\} and A. Kishi and Yu Kisselev and L. Klostermann and D. Kr{\"a}mer and V. Krivokhijine and W. Kr{\"o}ger and K. Kurek and J. Kyyn{\"a}r{\"a}inen and M. Lamanna and U. Landgraf and \{Le Goff\}, \{J. M.\} and F. Lehar and \{de Lesquen\}, A. and J. Lichtenstadt and M. Litmaath and S. Lopez-Ponte and M. Lowe and A. Magnon and Mallot, \{G. K.\} and F. Marie and A. Martin and J. Martino and T. Matsuda and B. Mayes and McCarthy, \{J. S.\} and K. Medved and \{van Middelkoop\}, G. and D. Miller and K. Mori and J. Moromisato and A. Nagaitsev and J. Nassalski and L. Naumann and Niinikoski, \{T. O.\} and Oberski, \{J. E.J.\} and A. Ogawa and C. Ozben and A. Penzo and C. Perez and F. Perrot-Kunne and D. Peshekhonov and R. Piegaia and L. Pinsky and S. Platchkov and M. Plo and D. Pose and H. Postma and J. Pretz and T. Pussieux and J. Pyrlik and I. Reyhancan and A. Rijllart and Roberts, \{J. B.\} and S. Rock and M. Rodriguez and E. Rondio and I. Sabo and J. Saborido and A. Sandacz and I. Savin and P. Schiavon and R. Segel and R. Seitz and Y. Semertzidis and P. Shanahan and Sichtermann, \{E. P.\} and Smirnov, \{G. I.\} and A. Staude and A. Steinmetz and U. Stiegler and H. Stuhrmann and M. Szleper and F. Tessarotto and M. Velasco and J. Vogt and R. Voss and R. Weinstein and C. Whitten and R. Windmolders and R. Willumeit and W. Wislicki and A. Witzmann and Zanetti, \{A. M.\} and J. Zhao",

year = "1995",

month = aug,

day = "31",

doi = "10.1016/0370-2693(95)00898-U",

language = "English",

volume = "357",

pages = "248--254",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "1-2",

}

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, MK, Bardin, G, Baum, G, Berglund, P, Betev, L, Birsa, R, Björkholm, P, Bonner, BE, de Botton, N, Bradamante, F, Bressan, A, Bültmann, S, Burtin, E, Cavata, C, Clocchiatti, M, Crabb, D, Cranshaw, J, Çuhadar, T, Dalla Torre, S, van Dantzig, R, Deshpande, A, Dhawan, S, Dulya, C, Dyring, A, Eichblatt, S, Fasching, D, Feinstein, F, Fernandez, C, Frois, B, Garzon, JA, Giorgi, M, von Goeler, E, Gracia, G, Granier de Cassagnac, R, de Groot, N, Grosse Perdekamp, M, Gülmez, E, von Harrach, D, Hasegawa, T, Hautle, P, Hayashi, N, Heusch, CA, Horikawa, N, Hughes, VW, Igo, G, Ishimoto, S, Iwata, T, Kabuß, EM, Kageya, T, Karev, A, Kessler, HJ, Ketel, TJ, Kishi, A, Kisselev, Y, Klostermann, L, Krämer, D, Krivokhijine, V, Kröger, W, Kurek, K, Kyynäräinen, J, Lamanna, M, Landgraf, U, Le Goff, JM, Lehar, F, de Lesquen, A, Lichtenstadt, J, Litmaath, M, Lopez-Ponte, S, Lowe, M, Magnon, A, Mallot, GK, Marie, F, Martin, A, Martino, J, Matsuda, T, Mayes, B, McCarthy, JS, Medved, K, van Middelkoop, G, Miller, D, Mori, K, Moromisato, J, Nagaitsev, A, Nassalski, J, Naumann, L, Niinikoski, TO, Oberski, JEJ, Ogawa, A, Ozben, C, Penzo, A, Perez, C, Perrot-Kunne, F, Peshekhonov, D, Piegaia, R, Pinsky, L, Platchkov, S, Plo, M, Pose, D, Postma, H, Pretz, J, Pussieux, T, Pyrlik, J, Reyhancan, I, Rijllart, A, Roberts, JB, Rock, S, Rodriguez, M, Rondio, E, Sabo, I, Saborido, J, Sandacz, A, Savin, I, Schiavon, P, Segel, R, Seitz, R, Semertzidis, Y, Shanahan, P, Sichtermann, EP, Smirnov, GI, Staude, A, Steinmetz, A, Stiegler, U, Stuhrmann, H, Szleper, M, Tessarotto, F, Velasco, M, Vogt, J, Voss, R, Weinstein, R, Whitten, C, Windmolders, R, Willumeit, R, Wislicki, W, Witzmann, A, Zanetti, AM & Zhao, J 1995, 'A new measurement of the spin-dependent structure function g₁(x) of the deuteron', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 357, no. 1-2, pp. 248-254. https://doi.org/10.1016/0370-2693(95)00898-U

TY - JOUR

T1 - A new measurement of the spin-dependent structure function g1(x) of the deuteron

AU - Adams, D.

AU - Adeva, B.

AU - Arik, E.

AU - Arvidson, A.

AU - Badelek, B.

AU - Ballintijn, M. K.

AU - Bardin, G.

AU - Baum, G.

AU - Berglund, P.

AU - Betev, L.

AU - Birsa, R.

AU - Björkholm, P.

AU - Bonner, B. E.

AU - de Botton, N.

AU - Bradamante, F.

AU - Bressan, A.

AU - Bültmann, S.

AU - Burtin, E.

AU - Cavata, C.

AU - Clocchiatti, M.

AU - Crabb, D.

AU - Cranshaw, J.

AU - Çuhadar, T.

AU - Dalla Torre, S.

AU - van Dantzig, R.

AU - Deshpande, A.

AU - Dhawan, S.

AU - Dulya, C.

AU - Dyring, A.

AU - Eichblatt, S.

AU - Fasching, D.

AU - Feinstein, F.

AU - Fernandez, C.

AU - Frois, B.

AU - Garzon, J. A.

AU - Giorgi, M.

AU - von Goeler, E.

AU - Gracia, G.

AU - Granier de Cassagnac, R.

AU - de Groot, N.

AU - Grosse Perdekamp, M.

AU - Gülmez, E.

AU - von Harrach, D.

AU - Hasegawa, T.

AU - Hautle, P.

AU - Hayashi, N.

AU - Heusch, C. A.

AU - Horikawa, N.

AU - Hughes, V. W.

AU - Igo, G.

AU - Ishimoto, S.

AU - Iwata, T.

AU - Kabuß, E. M.

AU - Kageya, T.

AU - Karev, A.

AU - Kessler, H. J.

AU - Ketel, T. J.

AU - Kishi, A.

AU - Kisselev, Yu

AU - Klostermann, L.

AU - Krämer, D.

AU - Krivokhijine, V.

AU - Kröger, W.

AU - Kurek, K.

AU - Kyynäräinen, J.

AU - Lamanna, M.

AU - Landgraf, U.

AU - Le Goff, J. M.

AU - Lehar, F.

AU - de Lesquen, A.

AU - Lichtenstadt, J.

AU - Litmaath, M.

AU - Lopez-Ponte, S.

AU - Lowe, M.

AU - Magnon, A.

AU - Mallot, G. K.

AU - Marie, F.

AU - Martin, A.

AU - Martino, J.

AU - Matsuda, T.

AU - Mayes, B.

AU - McCarthy, J. S.

AU - Medved, K.

AU - van Middelkoop, G.

AU - Miller, D.

AU - Mori, K.

AU - Moromisato, J.

AU - Nagaitsev, A.

AU - Nassalski, J.

AU - Naumann, L.

AU - Niinikoski, T. O.

AU - Oberski, J. E.J.

AU - Ogawa, A.

AU - Ozben, C.

AU - Penzo, A.

AU - Perez, C.

AU - Perrot-Kunne, F.

AU - Peshekhonov, D.

AU - Piegaia, R.

AU - Pinsky, L.

AU - Platchkov, S.

AU - Plo, M.

AU - Pose, D.

AU - Postma, H.

AU - Pretz, J.

AU - Pussieux, T.

AU - Pyrlik, J.

AU - Reyhancan, I.

AU - Rijllart, A.

AU - Roberts, J. B.

AU - Rock, S.

AU - Rodriguez, M.

AU - Rondio, E.

AU - Sabo, I.

AU - Saborido, J.

AU - Sandacz, A.

AU - Savin, I.

AU - Schiavon, P.

AU - Segel, R.

AU - Seitz, R.

AU - Semertzidis, Y.

AU - Shanahan, P.

AU - Sichtermann, E. P.

AU - Smirnov, G. I.

AU - Staude, A.

AU - Steinmetz, A.

AU - Stiegler, U.

AU - Stuhrmann, H.

AU - Szleper, M.

AU - Tessarotto, F.

AU - Velasco, M.

AU - Vogt, J.

AU - Voss, R.

AU - Weinstein, R.

AU - Whitten, C.

AU - Windmolders, R.

AU - Willumeit, R.

AU - Wislicki, W.

AU - Witzmann, A.

AU - Zanetti, A. M.

AU - Zhao, J.

PY - 1995/8/31

Y1 - 1995/8/31

N2 - We present a new measurement of the spin-dependent structure function g1d of the deuteron in deep inelastic scattering of 190 GeV polarised muons on polarised deuterons, in the kinematic range 0.003 < x < 0.7 and 1 GeV2 < Q2 < 60 GeV2. This structure function is found to be negative at small x. The first moment Γ1d=∫01g 1ddx evaluated at Q02 = 10 GeV2 is 0.034 ± 0.009 (stat.) ± 0.006 (syst.). This value is below the Ellis-Jaffe sum rule prediction by three standard deviations. Using our earlier determination of Γ1p, we obtain Γ1p - Γ1n = 0.199 ± 0.038 which agrees with the Bjorken sum rule.

AB - We present a new measurement of the spin-dependent structure function g1d of the deuteron in deep inelastic scattering of 190 GeV polarised muons on polarised deuterons, in the kinematic range 0.003 < x < 0.7 and 1 GeV2 < Q2 < 60 GeV2. This structure function is found to be negative at small x. The first moment Γ1d=∫01g 1ddx evaluated at Q02 = 10 GeV2 is 0.034 ± 0.009 (stat.) ± 0.006 (syst.). This value is below the Ellis-Jaffe sum rule prediction by three standard deviations. Using our earlier determination of Γ1p, we obtain Γ1p - Γ1n = 0.199 ± 0.038 which agrees with the Bjorken sum rule.

UR - https://www.scopus.com/pages/publications/6244303415

U2 - 10.1016/0370-2693(95)00898-U

DO - 10.1016/0370-2693(95)00898-U

M3 - Article

AN - SCOPUS:6244303415

SN - 0370-2693

VL - 357

SP - 248

EP - 254

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-2

ER -

A new measurement of the spin-dependent structure function g₁(x) of the deuteron

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