Magnetic spectrometer Big Karl for studies of meson production reactions

Bojowald, J.; Budzanowski, A.; Chatterjee, A.; Ernst, J.; Freindl, L.; Frekers, D.; Hawranek, P.; Ilieva, J.; Jarczyk, L.; Kilian, K.; Kistryn, St.; Kliczewski, S.; Klimala, W.; Kolev, D.; Kravčíková, M.; Kutsarova, T.; Lieb, J.; Machner, H.; Magiera, A.; Martinská, G.; Pentchev, L.; Protić, D.; Razen, B.; Rossen, P. von; Roy, B. J.; Siudak, R.; Smyrski, J.; Strzalkowski, A.; Tsenov, R.; Ulicny, M.; Urbán, J.; Wrońska, A.

doi:10.1016/s0168-9002(01)02177-5

Cited by 23 publications

(15 citation statements)

References 12 publications

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“…The reaction p þ p ! K þ þ ðÃpÞ was measured at 0 using the proton beam from the cooler synchrotron COSY, the magnetic spectrograph BIG KARL [5], and a 1.0 cm thick liquid hydrogen target (see Fig. 1).…”

Section: Methodsmentioning

confidence: 99%

“…Particle identification was performed using the energy loss (ÁE) and time of flight (TOF) information from the scintillator hodoscopes. In addition two threshold Cherenkov detectors [22] were used in order to achieve a very high pion suppression factor of 10 5 . The momentum of the kaon was measured and the missing mass of the Ãp system was deduced.…”

Section: Methodsmentioning

confidence: 99%

“…K þ þ ðÃpÞ has been performed by the HIRES Collaboration [1,2] using the proton beam of the cooler synchrotron COSY [3] and the magnetic spectrograph BIG KARL [4,5] at the Research Center Jülich. The aim of the experiment was to study the Ãp final state interaction (FSI) and to search for narrow strangeness S ¼ À1 resonances.…”

Section: Introductionmentioning

confidence: 99%

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Upper limits for a narrow resonance in the reactionp+p→K++(Λp)

Budzanowski¹,

Chatterjee²,

Clement³

et al. 2011

Phys. Rev. D

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Upper limits for a narrow resonance in the reactionp+p→K++(Λp)

Budzanowski¹,

Chatterjee²,

Clement³

et al. 2011

Phys. Rev. D

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“…The recoiling 7 Be nuclei were detected with the magnetic spectrograph Big Karl [17,18]. The layout is schematically shown in Fig. 1.…”

Section: Methodsmentioning

confidence: 99%

Experimental study of thep+6Li→η+7Bereaction 11.3 MeV above threshold

Budzanowski¹,

Chatterjee²,

Hawranek³

et al. 2010

Phys. Rev. C

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The cross section for the reaction p+ 6 Li → η+ 7 Be was measured at an excess energy of 11.28 MeV above threshold by detecting the recoiling 7 Be nuclei. A dedicated set of focal plane detectors was built for the magnetic spectrograph Big Karl and was used for identification and four momentum measurement of the 7 Be. A differential cross section of dσ dΩ = (0.69±0.20( stat.)±0.20( syst.)) nb/sr for the ground state plus the 1/2 − was measured. The result is compared to model calculations. 25.40.Ve, 25.90.+k

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“…The target area detectors are especially suited for the identification of delayed decays and TOF is thus a geometry detector. BIG KARL [5,6] is a focusing magnetic spectrograph of the 3Q2D-type. Particle tracks are measured in the focal plane area with packs od MWDC's followed by scintillator hodoscopes allowing for a time of flight path of 3.5 m. Additional detectors exist.…”

Section: Introductionmentioning

confidence: 99%