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Pregled bibliografske jedinice broj: 1448

Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber

Yates, T; Afanasiev, S.V; Alber, T; Appelshäuser, H; Bächler, J; Bailey, S.J; Barnby, L.S; Bartke, J; Bialkowska, H; Blyth, C.O et al.
Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber // Journal of physics G : nuclear and particle physics, 23 (1997), 12; 1889-1893 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1448 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber

Autori
Yates, T ; Afanasiev, S.V ; Alber, T ; Appelshäuser, H ; Bächler, J ; Bailey, S.J ; Barnby, L.S ; Bartke, J ; Bialkowska, H ; Blyth, C.O ; Bock, R ; Bormann, C ; Brady, F.P ; Brockmann, R ; Bunčić, N ; Bunčić, P ; Caines, H.L ; Cebra, D ; Chan, P ; Cooper, G.E ; Cramer, J.G ; Cramer, P.B ; Csato, P ; Dietz, O ; Dunn, J ; Eckardt, V ; Eckhardt, F ; Ferguson, M.I ; Fischer, H.G ; Flierl, D ; Fodor, Z ; Foka, P ; Freund, P ; Friese, V ; Fuchs, M ; Gabler, F ; Gal, J ; Gazdzicki, M ; Gladysz, E ; Grebieszkow, J ; Günther, J ; Harris, J.W ; Hegyi, S ; Henkel, T ; Hill, L.A ; Huang, I ; Howe, M.A ; Hümmler, H ; Igo, G ; Irmscher, D ; Jacobs, P ; Jones, P.G ; Kadija, Krešo ; Kolesnikov, V.I ; Kowalski, M ; Lasiuk, B ; Lévai, P ; Malakhov, A.I ; Margetis, S ; Markert, C ; Melkumov, G.L ; Mock, A ; Molnár, J ; Nelson, J.M ; Odyniec, G ; Palla, G ; Panagiotou, A.D ; Petridis, A ; Piper, A ; Porter, R.J ; Poskanzer, A.M ; Poziombka, S ; Prindle, D.J ; Pühlhofer, F ; Rauch, W ; Reid, J.G ; Renfordt, R ; Retyk, W ; Ritter, H.G ; Röhrich, D ; Roland, C ; Roland, G ; Rudolph, H ; Rybicki, A ; Sakrejda, I

Izvornik
Journal of physics G : nuclear and particle physics (0954-3899) 23 (1997), 12; 1889-1893

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
NA49; heavy ion; lambda; TPC; time projection chamber; Pb+Pb

Sažetak
The large acceptance time projection chambers of the NA49 experiment are used to record the trajectory of charged particles from Pb-Pb collisions at 158 GeV per nucleon. Neutral strange hadrons have been reconstructed from their charged decay products. To obtain distributions of lambda, anti-lambda and k0-short in discrete bins of rapidity, y, and transverse momentum, pT, calculations have been performed to determine the acceptance of the detector and the efficiency of the reconstruction software as a function of both variables. The lifetime distributions obtained give values of ct=7.8+-0.6 cm for lambda and ct=2.5+-0.3 cm for k0-short, consistent with data book values.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
00980208

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Predrag Bunčić (autor)

Avatar Url Krešo Kadija (autor)

Citiraj ovu publikaciju:

Yates, T; Afanasiev, S.V; Alber, T; Appelshäuser, H; Bächler, J; Bailey, S.J; Barnby, L.S; Bartke, J; Bialkowska, H; Blyth, C.O et al.
Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber // Journal of physics G : nuclear and particle physics, 23 (1997), 12; 1889-1893 (međunarodna recenzija, članak, znanstveni)
Yates, T., Afanasiev, S., Alber, T., Appelshäuser, H., Bächler, J., Bailey, S., Barnby, L., Bartke, J., Bialkowska, H. & Blyth, C. (1997) Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber. Journal of physics G : nuclear and particle physics, 23 (12), 1889-1893.
@article{article, author = {Yates, T and Afanasiev, S.V and Alber, T and Appelsh\"{a}user, H and B\"{a}chler, J and Bailey, S.J and Barnby, L.S and Bartke, J and Bialkowska, H and Blyth, C.O and Bock, R and Bormann, C and Brady, F.P and Brockmann, R and Bun\v{c}i\'{c}, N and Bun\v{c}i\'{c}, P and Caines, H.L and Cebra, D and Chan, P and Cooper, G.E and Cramer, J.G and Cramer, P.B and Csato, P and Dietz, O and Dunn, J and Eckardt, V and Eckhardt, F and Ferguson, M.I and Fischer, H.G and Flierl, D and Fodor, Z and Foka, P and Freund, P and Friese, V and Fuchs, M and Gabler, F and Gal, J and Gazdzicki, M and Gladysz, E and Grebieszkow, J and G\"{u}nther, J and Harris, J.W and Hegyi, S and Henkel, T and Hill, L.A and Huang, I and Howe, M.A and H\"{u}mmler, H and Igo, G and Irmscher, D and Jacobs, P and Jones, P.G and Kadija, Kre\v{s}o and Kolesnikov, V.I and Kowalski, M and Lasiuk, B and L\'{e}vai, P and Malakhov, A.I and Margetis, S and Markert, C and Melkumov, G.L and Mock, A and Moln\'{a}r, J and Nelson, J.M and Odyniec, G and Palla, G and Panagiotou, A.D and Petridis, A and Piper, A and Porter, R.J and Poskanzer, A.M and Poziombka, S and Prindle, D.J and P\"{u}hlhofer, F and Rauch, W and Reid, J.G and Renfordt, R and Retyk, W and Ritter, H.G and R\"{o}hrich, D and Roland, C and Roland, G and Rudolph, H and Rybicki, A and Sakrejda, I}, year = {1997}, pages = {1889-1893}, keywords = {NA49, heavy ion, lambda, TPC, time projection chamber, Pb+Pb}, journal = {Journal of physics G : nuclear and particle physics}, volume = {23}, number = {12}, issn = {0954-3899}, title = {Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber}, keyword = {NA49, heavy ion, lambda, TPC, time projection chamber, Pb+Pb} }
@article{article, author = {Yates, T and Afanasiev, S.V and Alber, T and Appelsh\"{a}user, H and B\"{a}chler, J and Bailey, S.J and Barnby, L.S and Bartke, J and Bialkowska, H and Blyth, C.O and Bock, R and Bormann, C and Brady, F.P and Brockmann, R and Bun\v{c}i\'{c}, N and Bun\v{c}i\'{c}, P and Caines, H.L and Cebra, D and Chan, P and Cooper, G.E and Cramer, J.G and Cramer, P.B and Csato, P and Dietz, O and Dunn, J and Eckardt, V and Eckhardt, F and Ferguson, M.I and Fischer, H.G and Flierl, D and Fodor, Z and Foka, P and Freund, P and Friese, V and Fuchs, M and Gabler, F and Gal, J and Gazdzicki, M and Gladysz, E and Grebieszkow, J and G\"{u}nther, J and Harris, J.W and Hegyi, S and Henkel, T and Hill, L.A and Huang, I and Howe, M.A and H\"{u}mmler, H and Igo, G and Irmscher, D and Jacobs, P and Jones, P.G and Kadija, Kre\v{s}o and Kolesnikov, V.I and Kowalski, M and Lasiuk, B and L\'{e}vai, P and Malakhov, A.I and Margetis, S and Markert, C and Melkumov, G.L and Mock, A and Moln\'{a}r, J and Nelson, J.M and Odyniec, G and Palla, G and Panagiotou, A.D and Petridis, A and Piper, A and Porter, R.J and Poskanzer, A.M and Poziombka, S and Prindle, D.J and P\"{u}hlhofer, F and Rauch, W and Reid, J.G and Renfordt, R and Retyk, W and Ritter, H.G and R\"{o}hrich, D and Roland, C and Roland, G and Rudolph, H and Rybicki, A and Sakrejda, I}, year = {1997}, pages = {1889-1893}, keywords = {NA49, heavy ion, lambda, TPC, time projection chamber, Pb+Pb}, journal = {Journal of physics G : nuclear and particle physics}, volume = {23}, number = {12}, issn = {0954-3899}, title = {Lambda and (lambda)over-bar reconstruction in central Pb+Pb collisions using a time projection chamber}, keyword = {NA49, heavy ion, lambda, TPC, time projection chamber, Pb+Pb} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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