Nuclear dependence of charm production

A. Blanco-Covarrubias; J. Engelfried; U. Akgun; G. Alkhazov; J. Amaro-Reyes; A. G. Atamantchouk; A. S. Ayan; M. Y. Balatz; N. F. Bondar; P. S. Cooper; L. J. Dauwe; G. V. Davidenko; U. Dersch; A. G. Dolgolenko; G. B. Dzyubenko; R. Edelstein; L. Emediato; A. M.F. Endler; I. Eschrich; C. O. Escobar; N. Estrada; A. V. Evdokimov; I. S. Filimonov; A. Flores-Castillo; F. G. Garcia; V. L. Golovtsov; P. Gouffon; E. Gülmez; M. Iori; S. Y. Jun; M. Kaya; J. Kilmer; V. T. Kim; L. M. Kochenda; I. Konorov; A. P. Kozhevnikov; A. G. Krivshich; H. Krüger; M. A. Kubantsev; V. P. Kubarovsky; A. I. Kulyavtsev; N. P. Kuropatkin; V. F. Kurshetsov; A. Kushnirenko; J. Lach; L. G. Landsberg; I. Larin; E. M. Leikin; G. López-Hinojosa; T. Lungov; V. P. Maleev; D. Mao; P. Mathew; M. Mattson; V. Matveev; E. McCliment; M. A. Moinester; V. V. Molchanov; A. Morelos; A. V. Nemitkin; P. V. Neoustroev; C. Newsom; A. P. Nilov; S. B. Nurushev; A. Ocherashvili; Y. Onel; S. Ozkorucuklu; A. Penzo; S. V. Petrenko; M. Procario; V. A. Prutskoi; B. V. Razmyslovich; V. I. Rud; J. Russ; J. L. Sánchez-López; J. Simon; A. I. Sitnikov; V. J. Smith; M. Srivastava; V. Steiner; V. Stepanov; L. Stutte; M. Svoiski; N. K. Terentyev; I. Torres; L. N. Uvarov; A. N. Vasiliev; D. V. Vavilov; E. Vázquez-Jáuregui; V. S. Verebryusov; V. A. Victorov; V. E. Vishnyakov; A. A. Vorobyov; K. Vorwalter; J. You; R. Zukanovich-Funchal

doi:10.1140/epjc/s10052-009-1174-0

Nuclear dependence of charm production

A. Blanco-Covarrubias^*, J. Engelfried, U. Akgun, G. Alkhazov, J. Amaro-Reyes, A. G. Atamantchouk, A. S. Ayan, M. Y. Balatz, N. F. Bondar, P. S. Cooper, L. J. Dauwe, G. V. Davidenko, U. Dersch, A. G. Dolgolenko, G. B. Dzyubenko, R. Edelstein, L. Emediato, A. M.F. Endler, I. Eschrich, C. O. EscobarN. Estrada, A. V. Evdokimov, I. S. Filimonov, A. Flores-Castillo, F. G. Garcia, V. L. Golovtsov, P. Gouffon, E. Gülmez, M. Iori, S. Y. Jun, M. Kaya, J. Kilmer, V. T. Kim, L. M. Kochenda, I. Konorov, A. P. Kozhevnikov, A. G. Krivshich, H. Krüger, M. A. Kubantsev, V. P. Kubarovsky, A. I. Kulyavtsev, N. P. Kuropatkin, V. F. Kurshetsov, A. Kushnirenko, J. Lach, L. G. Landsberg, I. Larin, E. M. Leikin, G. López-Hinojosa, T. Lungov, V. P. Maleev, D. Mao, P. Mathew, M. Mattson, V. Matveev, E. McCliment, M. A. Moinester, V. V. Molchanov, A. Morelos, A. V. Nemitkin, P. V. Neoustroev, C. Newsom, A. P. Nilov, S. B. Nurushev, A. Ocherashvili, Y. Onel, S. Ozkorucuklu, A. Penzo, S. V. Petrenko, M. Procario, V. A. Prutskoi, B. V. Razmyslovich, V. I. Rud, J. Russ, J. L. Sánchez-López, J. Simon, A. I. Sitnikov, V. J. Smith, M. Srivastava, V. Steiner, V. Stepanov, L. Stutte, M. Svoiski, N. K. Terentyev, I. Torres, L. N. Uvarov, A. N. Vasiliev, D. V. Vavilov, E. Vázquez-Jáuregui, V. S. Verebryusov, V. A. Victorov, V. E. Vishnyakov, A. A. Vorobyov, K. Vorwalter, J. You, R. Zukanovich-Funchal

^*Corresponding author for this work

School of Physics and Astronomy

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

Abstract

Using data taken by SELEX during the 1996-1997 fixed target run at Fermilab, we study the production of charmed hadrons on copper and carbon targets with ∑ ^-, p, π ^-, and π ⁺ beams. Parametrizing the dependence of the inclusive production cross section on the atomic number A as A ^α, we determine α for D ⁺, D ⁰, D _s ⁺, D ⁺(2010), Λ _c ⁺, and their respective anti-particles, as a function of their transverse momentum p _t and scaled longitudinal momentum x _F . Within our statistics there is no dependence of α on x _F for any charm species for the interval 0.1<x _F <1.0. The average value of α for charm production by pion beams is α _meson=0.850±0.028. This is somewhat larger than the corresponding average α _baryon=0.755±0.016 for charm production by baryon beams (∑ ^-, p).

Original language	English
Pages (from-to)	637-644
Number of pages	8
Journal	European Physical Journal C
Volume	64
Issue number	4
DOIs	https://doi.org/10.1140/epjc/s10052-009-1174-0
State	Published - Dec 2009

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10.1140/epjc/s10052-009-1174-0

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Blanco-Covarrubias, A., Engelfried, J., Akgun, U., Alkhazov, G., Amaro-Reyes, J., Atamantchouk, A. G., Ayan, A. S., Balatz, M. Y., Bondar, N. F., Cooper, P. S., Dauwe, L. J., Davidenko, G. V., Dersch, U., Dolgolenko, A. G., Dzyubenko, G. B., Edelstein, R., Emediato, L., Endler, A. M. F., Eschrich, I., ... Zukanovich-Funchal, R. (2009). Nuclear dependence of charm production. European Physical Journal C, 64(4), 637-644. https://doi.org/10.1140/epjc/s10052-009-1174-0

@article{14bf821cda0548ba9e4fc3131caf96df,

title = "Nuclear dependence of charm production",

abstract = "Using data taken by SELEX during the 1996-1997 fixed target run at Fermilab, we study the production of charmed hadrons on copper and carbon targets with ∑ -, p, π -, and π + beams. Parametrizing the dependence of the inclusive production cross section on the atomic number A as A α, we determine α for D +, D 0, D s +, D +(2010), Λ c +, and their respective anti-particles, as a function of their transverse momentum p t and scaled longitudinal momentum x F . Within our statistics there is no dependence of α on x F for any charm species for the interval 0.1F <1.0. The average value of α for charm production by pion beams is α meson=0.850±0.028. This is somewhat larger than the corresponding average α baryon=0.755±0.016 for charm production by baryon beams (∑ -, p).",

author = "A. Blanco-Covarrubias and J. Engelfried and U. Akgun and G. Alkhazov and J. Amaro-Reyes and Atamantchouk, {A. G.} and Ayan, {A. S.} and Balatz, {M. Y.} and Bondar, {N. F.} and Cooper, {P. S.} and Dauwe, {L. J.} and Davidenko, {G. V.} and U. Dersch and Dolgolenko, {A. G.} and Dzyubenko, {G. B.} and R. Edelstein and L. Emediato and Endler, {A. M.F.} and I. Eschrich and Escobar, {C. O.} and N. Estrada and Evdokimov, {A. V.} and Filimonov, {I. S.} and A. Flores-Castillo and Garcia, {F. G.} and Golovtsov, {V. L.} and P. Gouffon and E. G{\"u}lmez and M. Iori and Jun, {S. Y.} and M. Kaya and J. Kilmer and Kim, {V. T.} and Kochenda, {L. M.} and I. Konorov and Kozhevnikov, {A. P.} and Krivshich, {A. G.} and H. Kr{\"u}ger and Kubantsev, {M. A.} and Kubarovsky, {V. P.} and Kulyavtsev, {A. I.} and Kuropatkin, {N. P.} and Kurshetsov, {V. F.} and A. Kushnirenko and J. Lach and Landsberg, {L. G.} and I. Larin and Leikin, {E. M.} and G. L{\'o}pez-Hinojosa and T. Lungov and Maleev, {V. P.} and D. Mao and P. Mathew and M. Mattson and V. Matveev and E. McCliment and Moinester, {M. A.} and Molchanov, {V. V.} and A. Morelos and Nemitkin, {A. V.} and Neoustroev, {P. V.} and C. Newsom and Nilov, {A. P.} and Nurushev, {S. B.} and A. Ocherashvili and Y. Onel and S. Ozkorucuklu and A. Penzo and Petrenko, {S. V.} and M. Procario and Prutskoi, {V. A.} and Razmyslovich, {B. V.} and Rud, {V. I.} and J. Russ and S{\'a}nchez-L{\'o}pez, {J. L.} and J. Simon and Sitnikov, {A. I.} and Smith, {V. J.} and M. Srivastava and V. Steiner and V. Stepanov and L. Stutte and M. Svoiski and Terentyev, {N. K.} and I. Torres and Uvarov, {L. N.} and Vasiliev, {A. N.} and Vavilov, {D. V.} and E. V{\'a}zquez-J{\'a}uregui and Verebryusov, {V. S.} and Victorov, {V. A.} and Vishnyakov, {V. E.} and Vorobyov, {A. A.} and K. Vorwalter and J. You and R. Zukanovich-Funchal",

year = "2009",

month = dec,

doi = "10.1140/epjc/s10052-009-1174-0",

language = "אנגלית",

volume = "64",

pages = "637--644",

journal = "European Physical Journal C",

issn = "1434-6044",

publisher = "Springer New York",

number = "4",

}

Blanco-Covarrubias, A, Engelfried, J, Akgun, U, Alkhazov, G, Amaro-Reyes, J, Atamantchouk, AG, Ayan, AS, Balatz, MY, Bondar, NF, Cooper, PS, Dauwe, LJ, Davidenko, GV, Dersch, U, Dolgolenko, AG, Dzyubenko, GB, Edelstein, R, Emediato, L, Endler, AMF, Eschrich, I, Escobar, CO, Estrada, N, Evdokimov, AV, Filimonov, IS, Flores-Castillo, A, Garcia, FG, Golovtsov, VL, Gouffon, P, Gülmez, E, Iori, M, Jun, SY, Kaya, M, Kilmer, J, Kim, VT, Kochenda, LM, Konorov, I, Kozhevnikov, AP, Krivshich, AG, Krüger, H, Kubantsev, MA, Kubarovsky, VP, Kulyavtsev, AI, Kuropatkin, NP, Kurshetsov, VF, Kushnirenko, A, Lach, J, Landsberg, LG, Larin, I, Leikin, EM, López-Hinojosa, G, Lungov, T, Maleev, VP, Mao, D, Mathew, P, Mattson, M, Matveev, V, McCliment, E, Moinester, MA, Molchanov, VV, Morelos, A, Nemitkin, AV, Neoustroev, PV, Newsom, C, Nilov, AP, Nurushev, SB, Ocherashvili, A, Onel, Y, Ozkorucuklu, S, Penzo, A, Petrenko, SV, Procario, M, Prutskoi, VA, Razmyslovich, BV, Rud, VI, Russ, J, Sánchez-López, JL, Simon, J, Sitnikov, AI, Smith, VJ, Srivastava, M, Steiner, V, Stepanov, V, Stutte, L, Svoiski, M, Terentyev, NK, Torres, I, Uvarov, LN, Vasiliev, AN, Vavilov, DV, Vázquez-Jáuregui, E, Verebryusov, VS, Victorov, VA, Vishnyakov, VE, Vorobyov, AA, Vorwalter, K, You, J & Zukanovich-Funchal, R 2009, 'Nuclear dependence of charm production', European Physical Journal C, vol. 64, no. 4, pp. 637-644. https://doi.org/10.1140/epjc/s10052-009-1174-0

TY - JOUR

T1 - Nuclear dependence of charm production

AU - Blanco-Covarrubias, A.

AU - Engelfried, J.

AU - Akgun, U.

AU - Alkhazov, G.

AU - Amaro-Reyes, J.

AU - Atamantchouk, A. G.

AU - Ayan, A. S.

AU - Balatz, M. Y.

AU - Bondar, N. F.

AU - Cooper, P. S.

AU - Dauwe, L. J.

AU - Davidenko, G. V.

AU - Dersch, U.

AU - Dolgolenko, A. G.

AU - Dzyubenko, G. B.

AU - Edelstein, R.

AU - Emediato, L.

AU - Endler, A. M.F.

AU - Eschrich, I.

AU - Escobar, C. O.

AU - Estrada, N.

AU - Evdokimov, A. V.

AU - Filimonov, I. S.

AU - Flores-Castillo, A.

AU - Garcia, F. G.

AU - Golovtsov, V. L.

AU - Gouffon, P.

AU - Gülmez, E.

AU - Iori, M.

AU - Jun, S. Y.

AU - Kaya, M.

AU - Kilmer, J.

AU - Kim, V. T.

AU - Kochenda, L. M.

AU - Konorov, I.

AU - Kozhevnikov, A. P.

AU - Krivshich, A. G.

AU - Krüger, H.

AU - Kubantsev, M. A.

AU - Kubarovsky, V. P.

AU - Kulyavtsev, A. I.

AU - Kuropatkin, N. P.

AU - Kurshetsov, V. F.

AU - Kushnirenko, A.

AU - Lach, J.

AU - Landsberg, L. G.

AU - Larin, I.

AU - Leikin, E. M.

AU - López-Hinojosa, G.

AU - Lungov, T.

AU - Maleev, V. P.

AU - Mao, D.

AU - Mathew, P.

AU - Mattson, M.

AU - Matveev, V.

AU - McCliment, E.

AU - Moinester, M. A.

AU - Molchanov, V. V.

AU - Morelos, A.

AU - Nemitkin, A. V.

AU - Neoustroev, P. V.

AU - Newsom, C.

AU - Nilov, A. P.

AU - Nurushev, S. B.

AU - Ocherashvili, A.

AU - Onel, Y.

AU - Ozkorucuklu, S.

AU - Penzo, A.

AU - Petrenko, S. V.

AU - Procario, M.

AU - Prutskoi, V. A.

AU - Razmyslovich, B. V.

AU - Rud, V. I.

AU - Russ, J.

AU - Sánchez-López, J. L.

AU - Simon, J.

AU - Sitnikov, A. I.

AU - Smith, V. J.

AU - Srivastava, M.

AU - Steiner, V.

AU - Stepanov, V.

AU - Stutte, L.

AU - Svoiski, M.

AU - Terentyev, N. K.

AU - Torres, I.

AU - Uvarov, L. N.

AU - Vasiliev, A. N.

AU - Vavilov, D. V.

AU - Vázquez-Jáuregui, E.

AU - Verebryusov, V. S.

AU - Victorov, V. A.

AU - Vishnyakov, V. E.

AU - Vorobyov, A. A.

AU - Vorwalter, K.

AU - You, J.

AU - Zukanovich-Funchal, R.

PY - 2009/12

Y1 - 2009/12

N2 - Using data taken by SELEX during the 1996-1997 fixed target run at Fermilab, we study the production of charmed hadrons on copper and carbon targets with ∑ -, p, π -, and π + beams. Parametrizing the dependence of the inclusive production cross section on the atomic number A as A α, we determine α for D +, D 0, D s +, D +(2010), Λ c +, and their respective anti-particles, as a function of their transverse momentum p t and scaled longitudinal momentum x F . Within our statistics there is no dependence of α on x F for any charm species for the interval 0.1F <1.0. The average value of α for charm production by pion beams is α meson=0.850±0.028. This is somewhat larger than the corresponding average α baryon=0.755±0.016 for charm production by baryon beams (∑ -, p).

AB - Using data taken by SELEX during the 1996-1997 fixed target run at Fermilab, we study the production of charmed hadrons on copper and carbon targets with ∑ -, p, π -, and π + beams. Parametrizing the dependence of the inclusive production cross section on the atomic number A as A α, we determine α for D +, D 0, D s +, D +(2010), Λ c +, and their respective anti-particles, as a function of their transverse momentum p t and scaled longitudinal momentum x F . Within our statistics there is no dependence of α on x F for any charm species for the interval 0.1F <1.0. The average value of α for charm production by pion beams is α meson=0.850±0.028. This is somewhat larger than the corresponding average α baryon=0.755±0.016 for charm production by baryon beams (∑ -, p).

UR - http://www.scopus.com/inward/record.url?scp=71249115116&partnerID=8YFLogxK

U2 - 10.1140/epjc/s10052-009-1174-0

DO - 10.1140/epjc/s10052-009-1174-0

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:71249115116

SN - 1434-6044

VL - 64

SP - 637

EP - 644

JO - European Physical Journal C

JF - European Physical Journal C

IS - 4

ER -

Nuclear dependence of charm production

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