Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where I. K. Yoo is active.

Publication


Featured researches published by I. K. Yoo.


Physics Letters B | 2002

Ξ− and Ξ+ production in central Pb+Pb collisions at 158 GeV/c per nucleon

S. Afanasiev; T. Antičić; D. Barna; J. Bartke; R.A. Barton; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; C. O. Blyth; B. Boimska; M. Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncic; V. Cerny; J. G. Cramer; P. Csato; P. Dinkelaker; V. Eckardt; P. Filip; H.G. Fischer; Z. Fodor; P. Foka; P. Freund; V. Friese; J. Gal; M. Gaździcki; G. Georgopoulos

Results of the production of Xi and Xi-bar hyperons in central Pb+Pb interactions at 158 GeV/c per nucleon are presented. This analysis utilises a global reconstruction procedure, which allows a measurement of 4pi integrated yields to be made for the first time. Inverse slope paramters, which are determined from an exponential fit to the transverse mass spectra, are shown. Central rapidity densities are found to be 1.49 +- 0.08 and 0.33 +- 0.04 per event per unit of rapidity for Xi and Xi-bar respectively. Yields integrated to full phase space are 4.12 +- 0.02 and 0.77 +- 0.04 for Xi and Xi-bar. The ratio of Xi-bar/Xi at mid-rapidity is 0.22 +- 0.03.


Nuclear Physics | 2003

Recent results on spectra and yields from NA49

M. van Leeuwen; S. Afanasiev; T. Anticic; B. Baatar; D. Barna; J. Bartke; R.A. Barton; M. Behler; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; C. O. Blyth; B. Boimska; Michiel Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncˇić; V. Cerny; O. Chvala; J. G. Cramer; P. Csato; P. Dinkelaker; V. Eckardt; P. Filip; H.G. Fischer; Z. Fodor; P. Foka; P. Freund

The energy dependence of hadron production in central Pb+Pb collisions is presented and discussed. In particular, midrapidity


Physical Review Letters | 2004

Lambda and lambda production in central Pb-Pb collisions at 40, 80, and 158A GeV.

T. Antičić; B. Baatar; D. Barna; J. Bartke; M. Behler; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; B. Boimska; M. Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncic; Cerny; P. Christakoglou; O. Chvala; J. G. Cramer; P. Csato; N. Darmenov; A. Dimitrov; P. Dinkelaker; Eckardt; P. Filip; D. Flierl; Z. Fodor; P. Foka; P. Freund; Friese

m_T


Physical Review C | 2004

Transverse momentum fluctuations in nuclear collisions at 158A GeV

T. Antičić; B. Baatar; D. Barna; J. Bartke; M. Behler; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; B. Boimska; M. Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncic; V. Cerny; P. Christakoglou; O. Chvala; J. G. Cramer; P. Csato; N. Darmenov; A. Dimitrov; P. Dinkelaker; V. Eckardt; P. Filip; D. Flierl; Z. Fodor; P. Foka; P. Freund; V. Friese

-spectra for


Physical Review Letters | 2008

Lambda(c) enhancement from strongly coupled quark-gluon plasma

Su Houng Lee; Kazuaki Ohnishi; Shigehiro Yasui; I. K. Yoo; Che Ming Ko

\pi^-


Physical Review C | 2009

System-size dependence of Λ and Ξ production in nucleus-nucleus collisions at 40A and 158A GeV measured at the CERN Super Proton Synchrotron

T. Antičić; B. Baatar; D. Barna; J. Bartke; H. Beck; L. Betev; H. Bialkowska; C. Blume; B. Boimska; J. Book; M. Botje; J. Bracinik; P. Buncic; V. Cerny; P. Christakoglou; P. Chung; O. Chvala; J. G. Cramer; P. Csato; P. Dinkelaker; V. Eckardt; Z. Fodor; P. Foka; V. Friese; J. Gal; M. Gaździcki; V. Genchev; K. Grebieszkow; S. Hegyi; C. Höhne

,


Nuclear Physics | 2003

Energy dependence of Λ and Λ¯ production at CERN-SPS energies

A. Mischke; S. Afanasiev; T. Antičić; B. Baatar; D. Barna; J. Bartke; R.A. Barton; M. Behler; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; C. O. Blyth; B. Boimska; M. Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncˇić; V. Cerny; O. Chvala; J. G. Cramer; P. Csato; P. Dinkelaker; V. Eckardt; P. Filip; H.G. Fischer; Z. Fodor; P. Foka; P. Freund

K^-


Journal of Physics G | 2002

Lambda production in central Pb + Pb collisions at CERN-SPS energies

A. Mischke; S. Afanasiev; T. Anticic; D. Barna; J. Bartke; R.A. Barton; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; C. O. Blyth; B. Boimska; Michiel Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncic; V. Cerny; J. G. Cramer; P. Csato; P. Dinkelaker; V. Eckardt; P. Filip; H.G. Fischer; Z. Fodor; P. Foka; P. Freund; V. Friese; J. Gal; M. Gaździcki

,


arXiv: Nuclear Experiment | 2007

A new SPS programme

Marek Gazdzicki; N. Antoniou; P. Christakoglou; F. K. Diakonos; A. Panagiotou; A. Petridis; M. Vassiliou; F. Cafagna; M. G. Catanesi; T. Montaruli; E. Radicioni; D. Röhrich; L. Boldizsar; Z. Fodor; A. Laszlo; G. Palla; I. Szentpetery; G. Vesztergombi; J. Cleymans; J. Brzychczyk; N. Katrynska; R. Karabowicz; Z. Majka; R. Płaneta; P. Staszel; B. Baatar; V. Kolesnikov; A. Malakhov; G. L. Melkumov; A. Sissakian

K^+


Physical Review Letters | 2004

Λ and Λ̄ production in central Pb-Pb collisions at 40, 80, and 158A GeV

T. Antičić; B. Baatar; D. Barna; I. Bartke; M. Behler; L. Betev; H. Bialkowska; A. Billmeier; C. Blume; B. Boimska; M. Botje; J. Bracinik; R. Bramm; R. Brun; P. Buncic; V. Cerny; P. Christakoglou; O. Chvala; J. G. Cramer; P. Csato; N. Darmenov; A. Dimitrov; P. Dinkelaker; V. Eckardt; P. Filip; D. Flierl; Z. Fodor; P. Foka; P. Freund; V. Friese

,

Collaboration


Dive into the I. K. Yoo's collaboration.

Top Co-Authors

Avatar

Z. Fodor

Hungarian Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

P. Csato

Hungarian Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

J. G. Cramer

University of Washington

View shared research outputs
Top Co-Authors

Avatar

C. Blume

Goethe University Frankfurt

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar

J. Bartke

Polish Academy of Sciences

View shared research outputs
Top Co-Authors

Avatar

V. Friese

GSI Helmholtz Centre for Heavy Ion Research

View shared research outputs
Top Co-Authors

Avatar

O. Chvala

Charles University in Prague

View shared research outputs
Top Co-Authors

Avatar

P. Dinkelaker

Goethe University Frankfurt

View shared research outputs
Top Co-Authors

Avatar

P. Foka

GSI Helmholtz Centre for Heavy Ion Research

View shared research outputs
Researchain Logo
Decentralizing Knowledge