The landscape of particle production: Results from PHOBOS

Peter Steinberg; B. B. Back; M. D. Baker; M. Ballintijn; D. S. Barton; B. Becker; R. R. Betts; A. A. Bickley; R. Bindel; A. Budzanowski; W. Busza; A. Carroll; M. P. Decowski; E. García; T. Gburek; N. George; K. Gulbrandsen; S. Gushue; C. Halliwell; J. Hamblen; A. S. Harrington; G. A. Heintzelman; C. Henderson; D. J. Hofman; R. S. Hollis; R. Hołyński; B. Holzman; A. Iordanova; E. Johnson; J. L. Kane; J. Katzy; N. Khan; W. Kucewicz; P. Kulinich; C. M. Kuo; J. W. Lee; W. T. Lin; S. Manly; D. McLeod; A. C. Mignerey; R. Nouicer; A. Olszewski; R. Pak; I. C. Park; H. Pernegger; C. Reed; L. P. Remsberg; M. Reuter; C. Roland; G. Roland; L. Rosenberg; J. Sagerer; P. Sarin; P. Sawicki; I. Sedykh; W. Skulski; C. E. Smith; G. S.F. Stephans; A. Sukhanov; J. L. Tang; M. B. Tonjes; A. Trzupek; C. Vale; G. J. Van Nieuwenhuizen; R. Verdier; G. I. Veres; F. L.H. Wolfs; B. Wosiek; K. Woźniak; A. H. Wuosmaa; B. Wysłouch; J. Zhang

doi:10.1088/0954-3899/30/8/006

The landscape of particle production: Results from PHOBOS

Peter Steinberg, B. B. Back, M. D. Baker, M. Ballintijn, D. S. Barton, B. Becker, R. R. Betts, A. A. Bickley, R. Bindel, A. Budzanowski, W. Busza, A. Carroll, M. P. Decowski, E. García, T. Gburek, N. George, K. Gulbrandsen, S. Gushue, C. Halliwell, J. HamblenA. S. Harrington, G. A. Heintzelman, C. Henderson, D. J. Hofman, R. S. Hollis, R. Hołyński, B. Holzman, A. Iordanova, E. Johnson, J. L. Kane, J. Katzy, N. Khan, W. Kucewicz, P. Kulinich, C. M. Kuo, J. W. Lee, W. T. Lin, S. Manly, D. McLeod, A. C. Mignerey, R. Nouicer, A. Olszewski, R. Pak, I. C. Park, H. Pernegger, C. Reed, L. P. Remsberg, M. Reuter, C. Roland, G. Roland, L. Rosenberg, J. Sagerer, P. Sarin, P. Sawicki, I. Sedykh, W. Skulski, C. E. Smith, G. S.F. Stephans, A. Sukhanov, J. L. Tang, M. B. Tonjes, A. Trzupek, C. Vale, G. J. Van Nieuwenhuizen, R. Verdier, G. I. Veres, F. L.H. Wolfs, B. Wosiek, K. Woźniak, A. H. Wuosmaa, B. Wysłouch, J. Zhang

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Abstract

Recent results from the PHOBOS experiment at RHIC are presented, both from Au+Au collisions from the 2001 run and p+p and d+Au collisions from 2003. The centrality dependence of the total charged-particle multiplicity in p+p and d+Au shows features, such as N_part scaling and limiting fragmentation, similar to p+A collisions at lower energies. Multiparticle physics in Au+Au is found to be local in (pseudo)rapidity, both when observed by HBT correlations and by forward-backward pseudorapidity correlations. The shape of elliptic flow in Au+Au, measured over the full range of pseudorapidity, appears to have a very weak centrality dependence. Identified particle ratios in d+Au reactions show little difference between the shape of proton and anti-proton spectra, while the absolute yields show an approximate m_T scaling. Finally, results on R_dAu as a function of pseudorapidity show that this ratio decreases monotonically with η, even between 0.2 < η < 1.4.

Original language	English
Pages (from-to)	S683-S691
Journal	Journal of Physics G: Nuclear and Particle Physics
Volume	30
Issue number	8
DOIs	https://doi.org/10.1088/0954-3899/30/8/006
State	Published - Aug 2004

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Steinberg, P., Back, B. B., Baker, M. D., Ballintijn, M., Barton, D. S., Becker, B., Betts, R. R., Bickley, A. A., Bindel, R., Budzanowski, A., Busza, W., Carroll, A., Decowski, M. P., García, E., Gburek, T., George, N., Gulbrandsen, K., Gushue, S., Halliwell, C., ... Zhang, J. (2004). The landscape of particle production: Results from PHOBOS. Journal of Physics G: Nuclear and Particle Physics, 30(8), S683-S691. https://doi.org/10.1088/0954-3899/30/8/006

Steinberg, Peter ; Back, B. B. ; Baker, M. D. ; Ballintijn, M. ; Barton, D. S. ; Becker, B. ; Betts, R. R. ; Bickley, A. A. ; Bindel, R. ; Budzanowski, A. ; Busza, W. ; Carroll, A. ; Decowski, M. P. ; García, E. ; Gburek, T. ; George, N. ; Gulbrandsen, K. ; Gushue, S. ; Halliwell, C. ; Hamblen, J. ; Harrington, A. S. ; Heintzelman, G. A. ; Henderson, C. ; Hofman, D. J. ; Hollis, R. S. ; Hołyński, R. ; Holzman, B. ; Iordanova, A. ; Johnson, E. ; Kane, J. L. ; Katzy, J. ; Khan, N. ; Kucewicz, W. ; Kulinich, P. ; Kuo, C. M. ; Lee, J. W. ; Lin, W. T. ; Manly, S. ; McLeod, D. ; Mignerey, A. C. ; Nouicer, R. ; Olszewski, A. ; Pak, R. ; Park, I. C. ; Pernegger, H. ; Reed, C. ; Remsberg, L. P. ; Reuter, M. ; Roland, C. ; Roland, G. ; Rosenberg, L. ; Sagerer, J. ; Sarin, P. ; Sawicki, P. ; Sedykh, I. ; Skulski, W. ; Smith, C. E. ; Stephans, G. S.F. ; Sukhanov, A. ; Tang, J. L. ; Tonjes, M. B. ; Trzupek, A. ; Vale, C. ; Van Nieuwenhuizen, G. J. ; Verdier, R. ; Veres, G. I. ; Wolfs, F. L.H. ; Wosiek, B. ; Woźniak, K. ; Wuosmaa, A. H. ; Wysłouch, B. ; Zhang, J. / The landscape of particle production : Results from PHOBOS. In: Journal of Physics G: Nuclear and Particle Physics. 2004 ; Vol. 30, No. 8. pp. S683-S691.

@article{cb78f994ab4b4e4a834d75b770125184,

title = "The landscape of particle production: Results from PHOBOS",

abstract = "Recent results from the PHOBOS experiment at RHIC are presented, both from Au+Au collisions from the 2001 run and p+p and d+Au collisions from 2003. The centrality dependence of the total charged-particle multiplicity in p+p and d+Au shows features, such as Npart scaling and limiting fragmentation, similar to p+A collisions at lower energies. Multiparticle physics in Au+Au is found to be local in (pseudo)rapidity, both when observed by HBT correlations and by forward-backward pseudorapidity correlations. The shape of elliptic flow in Au+Au, measured over the full range of pseudorapidity, appears to have a very weak centrality dependence. Identified particle ratios in d+Au reactions show little difference between the shape of proton and anti-proton spectra, while the absolute yields show an approximate mT scaling. Finally, results on RdAu as a function of pseudorapidity show that this ratio decreases monotonically with η, even between 0.2 < η < 1.4.",

author = "Peter Steinberg and Back, {B. B.} and Baker, {M. D.} and M. Ballintijn and Barton, {D. S.} and B. Becker and Betts, {R. R.} and Bickley, {A. A.} and R. Bindel and A. Budzanowski and W. Busza and A. Carroll and Decowski, {M. P.} and E. Garc{\'i}a and T. Gburek and N. George and K. Gulbrandsen and S. Gushue and C. Halliwell and J. Hamblen and Harrington, {A. S.} and Heintzelman, {G. A.} and C. Henderson and Hofman, {D. J.} and Hollis, {R. S.} and R. Ho{\l}y{\'n}ski and B. Holzman and A. Iordanova and E. Johnson and Kane, {J. L.} and J. Katzy and N. Khan and W. Kucewicz and P. Kulinich and Kuo, {C. M.} and Lee, {J. W.} and Lin, {W. T.} and S. Manly and D. McLeod and Mignerey, {A. C.} and R. Nouicer and A. Olszewski and R. Pak and Park, {I. C.} and H. Pernegger and C. Reed and Remsberg, {L. P.} and M. Reuter and C. Roland and G. Roland and L. Rosenberg and J. Sagerer and P. Sarin and P. Sawicki and I. Sedykh and W. Skulski and Smith, {C. E.} and Stephans, {G. S.F.} and A. Sukhanov and Tang, {J. L.} and Tonjes, {M. B.} and A. Trzupek and C. Vale and {Van Nieuwenhuizen}, {G. J.} and R. Verdier and Veres, {G. I.} and Wolfs, {F. L.H.} and B. Wosiek and K. Wo{\'z}niak and Wuosmaa, {A. H.} and B. Wys{\l}ouch and J. Zhang",

year = "2004",

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doi = "10.1088/0954-3899/30/8/006",

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volume = "30",

pages = "S683--S691",

journal = "Journal of Physics G: Nuclear and Particle Physics",

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Steinberg, P, Back, BB, Baker, MD, Ballintijn, M, Barton, DS, Becker, B, Betts, RR, Bickley, AA, Bindel, R, Budzanowski, A, Busza, W, Carroll, A, Decowski, MP, García, E, Gburek, T, George, N, Gulbrandsen, K, Gushue, S, Halliwell, C, Hamblen, J, Harrington, AS, Heintzelman, GA, Henderson, C, Hofman, DJ, Hollis, RS, Hołyński, R, Holzman, B, Iordanova, A, Johnson, E, Kane, JL, Katzy, J, Khan, N, Kucewicz, W, Kulinich, P, Kuo, CM, Lee, JW, Lin, WT, Manly, S, McLeod, D, Mignerey, AC, Nouicer, R, Olszewski, A, Pak, R, Park, IC, Pernegger, H, Reed, C, Remsberg, LP, Reuter, M, Roland, C, Roland, G, Rosenberg, L, Sagerer, J, Sarin, P, Sawicki, P, Sedykh, I, Skulski, W, Smith, CE, Stephans, GSF, Sukhanov, A, Tang, JL, Tonjes, MB, Trzupek, A, Vale, C, Van Nieuwenhuizen, GJ, Verdier, R, Veres, GI, Wolfs, FLH, Wosiek, B, Woźniak, K, Wuosmaa, AH, Wysłouch, B & Zhang, J 2004, 'The landscape of particle production: Results from PHOBOS', Journal of Physics G: Nuclear and Particle Physics, vol. 30, no. 8, pp. S683-S691. https://doi.org/10.1088/0954-3899/30/8/006

The landscape of particle production : Results from PHOBOS. / Steinberg, Peter; Back, B. B.; Baker, M. D.; Ballintijn, M.; Barton, D. S.; Becker, B.; Betts, R. R.; Bickley, A. A.; Bindel, R.; Budzanowski, A.; Busza, W.; Carroll, A.; Decowski, M. P.; García, E.; Gburek, T.; George, N.; Gulbrandsen, K.; Gushue, S.; Halliwell, C.; Hamblen, J.; Harrington, A. S.; Heintzelman, G. A.; Henderson, C.; Hofman, D. J.; Hollis, R. S.; Hołyński, R.; Holzman, B.; Iordanova, A.; Johnson, E.; Kane, J. L.; Katzy, J.; Khan, N.; Kucewicz, W.; Kulinich, P.; Kuo, C. M.; Lee, J. W.; Lin, W. T.; Manly, S.; McLeod, D.; Mignerey, A. C.; Nouicer, R.; Olszewski, A.; Pak, R.; Park, I. C.; Pernegger, H.; Reed, C.; Remsberg, L. P.; Reuter, M.; Roland, C.; Roland, G.; Rosenberg, L.; Sagerer, J.; Sarin, P.; Sawicki, P.; Sedykh, I.; Skulski, W.; Smith, C. E.; Stephans, G. S.F.; Sukhanov, A.; Tang, J. L.; Tonjes, M. B.; Trzupek, A.; Vale, C.; Van Nieuwenhuizen, G. J.; Verdier, R.; Veres, G. I.; Wolfs, F. L.H.; Wosiek, B.; Woźniak, K.; Wuosmaa, A. H.; Wysłouch, B.; Zhang, J.

In: Journal of Physics G: Nuclear and Particle Physics, Vol. 30, No. 8, 08.2004, p. S683-S691.

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

TY - JOUR

T1 - The landscape of particle production

T2 - Results from PHOBOS

AU - Steinberg, Peter

AU - Back, B. B.

AU - Baker, M. D.

AU - Ballintijn, M.

AU - Barton, D. S.

AU - Becker, B.

AU - Betts, R. R.

AU - Bickley, A. A.

AU - Bindel, R.

AU - Budzanowski, A.

AU - Busza, W.

AU - Carroll, A.

AU - Decowski, M. P.

AU - García, E.

AU - Gburek, T.

AU - George, N.

AU - Gulbrandsen, K.

AU - Gushue, S.

AU - Halliwell, C.

AU - Hamblen, J.

AU - Harrington, A. S.

AU - Heintzelman, G. A.

AU - Henderson, C.

AU - Hofman, D. J.

AU - Hollis, R. S.

AU - Hołyński, R.

AU - Holzman, B.

AU - Iordanova, A.

AU - Johnson, E.

AU - Kane, J. L.

AU - Katzy, J.

AU - Khan, N.

AU - Kucewicz, W.

AU - Kulinich, P.

AU - Kuo, C. M.

AU - Lee, J. W.

AU - Lin, W. T.

AU - Manly, S.

AU - McLeod, D.

AU - Mignerey, A. C.

AU - Nouicer, R.

AU - Olszewski, A.

AU - Pak, R.

AU - Park, I. C.

AU - Pernegger, H.

AU - Reed, C.

AU - Remsberg, L. P.

AU - Reuter, M.

AU - Roland, C.

AU - Roland, G.

AU - Rosenberg, L.

AU - Sagerer, J.

AU - Sarin, P.

AU - Sawicki, P.

AU - Sedykh, I.

AU - Skulski, W.

AU - Smith, C. E.

AU - Stephans, G. S.F.

AU - Sukhanov, A.

AU - Tang, J. L.

AU - Tonjes, M. B.

AU - Trzupek, A.

AU - Vale, C.

AU - Van Nieuwenhuizen, G. J.

AU - Verdier, R.

AU - Veres, G. I.

AU - Wolfs, F. L.H.

AU - Wosiek, B.

AU - Woźniak, K.

AU - Wuosmaa, A. H.

AU - Wysłouch, B.

AU - Zhang, J.

PY - 2004/8

Y1 - 2004/8

N2 - Recent results from the PHOBOS experiment at RHIC are presented, both from Au+Au collisions from the 2001 run and p+p and d+Au collisions from 2003. The centrality dependence of the total charged-particle multiplicity in p+p and d+Au shows features, such as Npart scaling and limiting fragmentation, similar to p+A collisions at lower energies. Multiparticle physics in Au+Au is found to be local in (pseudo)rapidity, both when observed by HBT correlations and by forward-backward pseudorapidity correlations. The shape of elliptic flow in Au+Au, measured over the full range of pseudorapidity, appears to have a very weak centrality dependence. Identified particle ratios in d+Au reactions show little difference between the shape of proton and anti-proton spectra, while the absolute yields show an approximate mT scaling. Finally, results on RdAu as a function of pseudorapidity show that this ratio decreases monotonically with η, even between 0.2 < η < 1.4.

AB - Recent results from the PHOBOS experiment at RHIC are presented, both from Au+Au collisions from the 2001 run and p+p and d+Au collisions from 2003. The centrality dependence of the total charged-particle multiplicity in p+p and d+Au shows features, such as Npart scaling and limiting fragmentation, similar to p+A collisions at lower energies. Multiparticle physics in Au+Au is found to be local in (pseudo)rapidity, both when observed by HBT correlations and by forward-backward pseudorapidity correlations. The shape of elliptic flow in Au+Au, measured over the full range of pseudorapidity, appears to have a very weak centrality dependence. Identified particle ratios in d+Au reactions show little difference between the shape of proton and anti-proton spectra, while the absolute yields show an approximate mT scaling. Finally, results on RdAu as a function of pseudorapidity show that this ratio decreases monotonically with η, even between 0.2 < η < 1.4.

UR - http://www.scopus.com/inward/record.url?scp=4043181944&partnerID=8YFLogxK

U2 - 10.1088/0954-3899/30/8/006

DO - 10.1088/0954-3899/30/8/006

M3 - 期刊論文

AN - SCOPUS:4043181944

VL - 30

SP - S683-S691

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

SN - 0954-3899

IS - 8

ER -

The landscape of particle production: Results from PHOBOS

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