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203. Results from the PHOBOS experiment at RHIC

Author

Tonjes, Marguerite Belt, 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., Garci´a, 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., Holyn´ski, 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., Steinberg, P., 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., Woz´niak, K., Wuosmaa, A.H., Wysłouch, B., and Zhang, J.

Published
2004
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204. PISA – an experiment for fragment spectroscopy at the Internal Beam of COSY: application of an Axial Ionization Chamber

Author

Barna, R., Bollini, V., Bubak, A., Budzanowski, A., De Pasquale, D., Filges, D., Förtsch, S.V., Goldenbaum, F., Heczko, A., Hodde, H., Italiano, A., Jarczyk, L., Kamys, B., Kisiel, J., Kistryn, M., Kistryn, St., Kliczewski, St., Kowalczyk, A., Kulessa, P., Machner, H., Magiera, A., Majewski, J., Migdał, W., Ohm, H., Paul, N., Piskor-Ignatowicz, B., Pysz, K., Rudy, Z., Schaal, H., Siudak, R., Stephan, E., Steyn, G.F., Sworst, R., Thovhogi, T., Wojciechowski, M., and Zipper, W.

Published
2004
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209. Probing the Symmetry Term of the Nuclear Equation of State at High Baryonic Densities

Author

M. Trimarchi, A. Chbihi, Piotr Pawłowski, G. Lanzalone, Riccardo Introzzi, Roy Crawford Lemmon, S. Kupny, Yongjia Wang, Z. Matthews, F. Amorini, Marielle Chartier, M. Zoric, J. Brzychczyk, Chiara Guazzoni, F. Rizzo, N. Kurz, H. H. Wolter, Matthias Heil, M. Al-Garawi, D. M. Rossi, Zbigniew Sosin, P. Z. Wu, Maria Colonna, A. Budzanowski, Qingfeng Li, Yassid Ayyad, W. G. Lynch, Abdulrahman Alajlan, F. Porto, M. Mostazo, Sherry Yennello, Herbert A. Simon, P. Wigg, Giuseppe Verde, P. Cammarata, Lauren Heilborn, D. G. Sarantites, S. Al-Homaidhi, E. V. Pagano, S. Santoro, Mariano Vigilante, W. Reviol, A. Pagano, P. Guazzoni, S. Pirrone, L. Stuhl, T. Isobe, E. La Guidara, P. Lasko, K. Kezzar, J. Łukasik, L. Zetta, P. Russotto, L. Grassi, Michael Famiano, J. Benlliure, A. Wieloch, M. Boisjoli, I. Skwirczyńska, W. Trautmann, S. Gannon, Igor Gašparić, Jack Winkelbauer, Elio Rosato, A. Le Fèvre, Thomas Aumann, M. Kiš, P. Zambon, Z. Chajecki, Michele Papa, M. Adamczyk, Ivano Lombardo, M. B. Tsang, M. D. Cozma, A. Trifirò, Martin Veselsky, F. Riccio, Luis Acosta, Yvonne Leifels, E. De Filippo, K. Boretzky, L. W. May, Lucrezia Auditore, C. Caesar, G. Politi, M. Di Toro, B. Czech, Attila Krasznahorkay, G. Cardella, Paola Marini, Triestino Minniti, Zoran Basrak, Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Russotto, P., Acosta, L., Adamczyk, M., Al-Ajlan, A., Al-Garawi, M., Al-Homaidhi, S., Amorini, F., Auditore, L., Aumann, T., Ayyad, Y., Basrak, Z., Benlliure, J., Boisjoli, M., Boretzky, K., Brzychczyk, J., Budzanowski, A., Caesar, C., Cardella, G., Cammarata, P., Chajecki, Z., Chartier, M., Chbihi, A., Colonna, M., Cozma, M. D., Czech, B., De Filippo, E., Di Toro, M., Famiano, M., Gannon, S., Gašparić, I., Grassi, L., Guazzoni, C., Guazzoni, P., Heil, M., Heilborn, L., Introzzi, R., Isobe, T., Kezzar, K., Kiš, M., Krasznahorkay, A., Kupny, S., Kurz, N., La Guidara, E., Lanzalone, G., Lasko, P., Le Fèvre, A., Leifels, Y., Lemmon, R. C., Li, Q. F., Lombardo, I., Łukasik, J., Lynch, W. G., Marini, P., Matthews, Z., May, L., Minniti, T., Mostazo, M., Pagano, A., Pagano, E. V., Papa, M., Pawłowski, P., Pirrone, S., Politi, G., Porto, F., Reviol, W., Riccio, F., Rizzo, F., Rosato, E., Rossi, D., Santoro, S., Sarantites, D. G., Simon, H., Skwirczynska, I., Sosin, Z., Stuhl, L., Trautmann, W., Trifirò, A., Trimarchi, M., Tsang, M. B., Verde, G., Veselsky, M., Vigilante, M., Wang, Yongjia, Wieloch, A., Wigg, P., Winkelbauer, J., Wolter, H. H., Wu, P., Yennello, S., Zambon, P., Zetta, L., and Zoric, M.

Subjects
Physics, Linear density, History, [PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th], 010308 nuclear & particles physics, Nuclear Theory, Nuclear equation of state, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Charged particle, Symmetry (physics), Computer Science Applications, Education, Term (time), Nuclear physics, Baryon, Physics and Astronomy (all), symmetry energy, neutron flow, nuclear equation of state, heavy-ion scattering, relativistic quantum molecular dynamics, Darmstadt GSI FAIR, density dependence, transport theory, elliptic flow, 0.4 GeV/nucleon, Quantum electrodynamics, 0103 physical sciences, Neutron, 010306 general physics, Nucleon, Nuclear Experiment
Abstract

International audience; In the ASY-EOS experiment flows of neutrons and light charged particles were measured for (197)Au+(197)Au collisions at 400 MeV/nucleon, in order to investigate the strength of the symmetry term of the nuclear equation of state at supra-saturation densities. By comparing the experimental data with the UrQMD transport model predictions, we have extracted a new constraint in agreement with the moderately soft to linear density dependence obtained in the former analysis on FOPI-LAND data, but reducing the associated uncertainty by a factor ∼ 2.

Published
2017

210. Occupational doses of medical staff and their relation to patient exposure incurred in coronary angiography and intervention

Author

Maciej Budzanowski, Renata Kopeć, and Agnieszka Szumska

Subjects
Coronary angiography, medicine.medical_specialty, Radiation, Interventional cardiology, 010308 nuclear & particles physics, business.industry, Equivalent dose, medicine.medical_treatment, Percutaneous coronary intervention, 01 natural sciences, 030218 nuclear medicine & medical imaging, 03 medical and health sciences, Kerma, 0302 clinical medicine, 0103 physical sciences, Thermoluminescent Dosimetry, Conventional PCI, medicine, Dosimetry, Nuclear medicine, business, Instrumentation
Abstract

Patient kerma–area product P KA , cumulative kerma in the air K IRP , fluoroscopic time t, personal dose equivalent (in terms of Hp(10), Hp(0.07) and Hp(3)) for most common interventional cardiology procedures were measured. P KA and K IRP measurements were used for patients and thermoluminescent dosimetry for the personnel. Dosemeters for personal doses measurements containing MCP-N (LiF: Mg, Cu, P) type thermoluminescence detectors (TLDs), were read out at the Institute of Nuclear Physics Polish Academy of Science (IFJ PAN) dosimetry service. The patient and personal doses were similar to those reported by other authors. The mean values of total kerma–area product (P KA ) were 22.7 (7.3–50.9) Gy·cm 2 for coronary angiography (CA) and 43.1 (3.2–86.4) Gy·cm 2 for percutaneous coronary intervention (PCI). In general, doses received by the staff performing PCI procedures were found to be systematically higher than those after CA procedures, by some 30% or more. Within the medical team, operators always received the highest doses, followed by nurses and technicians. Maximum eye lens doses, skin doses and whole body doses were 165 μSv, 962 μSv and 30 μSv per procedure, respectively. Annual eye lens doses received by the operators, especially in PCI procedures, may well exceed the value of the recently recommended annual dose limit of 20 mSv and should be monitored. No meaningful correlation could be established between occupational doses and patient exposure, however some degree of correlation was observed between values of dose to the eye lens and whole body dose.

Published
2016

211. Hadronic interaction of η and η′ mesons with nucleons

Author

Moskal, P., Adam, H.-H., Budzanowski, A., Czyẏykiewicz, R., Grzonka, D., Janusz, M., Jarczyk, L., Kamys, B., Khoukaz, A., Kilian, K., Kowina, P., Lister, T., Oelert, W., Rożek, T., Santo, R., Schepers, G., Sefzick, T., Siemaszko, M., Smyrski, J., Steltenkamp, S., Strzałkowski, A., Winter, P., Wolke, M., Wüstner, P., and Zipper, W.

Published
2003
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213. Recent results from PHOBOS at RHIC

Author

Back, B.B., Baker, M.D., Barton, D.S., Betts, R.R., Ballintijn, M., Bickley, A.A., Bindel, R., Budzanowski, A., Busza, W., Carroll, A., Decowski, M.P., García, E., George, N., Gulbrandsen, K., Gushue, S., Halliwell, C., Hamblen, J., 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., Lin, W.T., Manly, S., McLeod, D., Michałowski, J., 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., Skulski, W., Steadman, S.G., Steinberg, P., Stephans, G.S.F., Stodulski, M., Sukhanov, A., Tang, J.-L., Teng, R., Trzupek, A., Vale, C., van Niewwenhuizen, G.J., Verdier, R., Wadsworth, B., Wolfs, F.L.H., Wosiek, B., Woźniak, K., Wuosmaa, A.H., and Wysłouch, B.

Published
2003
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215. The PHOBOS detector at RHIC

Author

Back, B.B, Baker, M.D, Barton, D.S, Basilev, S, Baum, R, Betts, R.R, Białas, A, Bindel, R, Bogucki, W, Budzanowski, A, Busza, W, Carroll, A, Ceglia, M, Chang, Y.-H, Chen, A.E, Coghen, T, Connor, C, Czyż, W, Da̧browski, B, Decowski, M.P, Despet, M, Fita, P, Fitch, J, Friedl, M, Gałuszka, K, Ganz, R, Garcia, E, George, N, Godlewski, J, Gomes, C, Griesmayer, E, Gulbrandsen, K, Gushue, S, Halik, J, Halliwell, C, Haridas, P, Hayes, A, Heintzelman, G.A, Henderson, C, Hollis, R, Hołyński, R, Hofman, D, Holzman, B, Johnson, E, Kane, J, Katzy, J, Kita, W, Kotuła, J, Kraner, H, Kucewicz, W, Kulinich, P, Law, C, Lemler, M, Ligocki, J, Lin, W.T, Manly, S, McLeod, D, Michałowski, J, Mignerey, A, Mülmenstädt, J, Neal, M, Nouicer, R, Olszewski, A, Pak, R, Park, I.C, Patel, M, Pernegger, H, Plesko, M, Reed, C, Remsberg, L.P, Reuter, M, Roland, C, Roland, G, Ross, D, Rosenberg, L, Ryan, J, Sanzgiri, A, Sarin, P, Sawicki, P, Scaduto, J, Shea, J, Sinacore, J, Skulski, W, Steadman, S.G, Stephans, G.S.F, Steinberg, P, Stra̧czek, A, Stodulski, M, Strȩk, M, Stopa, Z, Sukhanov, A, Surowiecka, K, Tang, J.-L, Teng, R, Trzupek, A, Vale, C, van Nieuwenhuizen, G.J, Verdier, R, Wadsworth, B, Wolfs, F.L.H, Wosiek, B, Woźniak, K, Wuosmaa, A.H, Wysłouch, B, Zalewski, K, and Żychowski, P

Published
2003
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216. The FLNR JINR wide aperture separator COMBAS

Author

Artukh, A.G., Semchenkov, A.G., Shchepunov, V.A., Gridnev, G.F., Semchenkova, O.V., Sereda, Yu.M., Teterev, Yu.G., Budzanowski, A., Koscielniak, F., Szmider, J., Kukhtin, V.P., Lamzin, E.V., Severgin, Yu.P., and Sytchevsky, S.E.

Published
2003
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217. Implementation of eye-lens dosimetry in Poland

Author

Izabela Milcewicz-Mika, Agnieszka Szumska, Maciej Budzanowski, and Renata Kopeć

Subjects
Radiation, Dosimeter, genetic structures, Equivalent dose, business.industry, Dose profile, Eye protection, eye diseases, Dose monitoring, law.invention, Lens (optics), law, Optometry, Dosimetry, Medicine, Eye lens, business
Abstract

It has been seven years from the ICRP Statement on tissue reactions containing the recommendations for an equivalent dose limit for the lens of the eye of 20 mSv per year for workers (ICRP, 2012), and has been 7 years since Laboratory of Individual and Environmental Dosimetry (LADIS) introduced in practice eye lens doses measurement. The reduction of the limit for occupational exposure for the lens of the eye needs adequate approaches for eye protection and eye dose monitoring. The most accurate method for monitoring the equivalent dose to the lens of the eye is to measure the personal dose equivalent Hp(3) with a dedicated dosimeter worn as close as practicable to the eye. To measure eye lens doses in terms of this quantity a dosemeter and an appropriate method has been introduced in the largest dosimetry service in Poland. This paper presents historically the introduction of eye lens dosimetry in routine measurements and an analysis of the exposure results of the eye lens dose sl. Results of measurements of Hp(3) from eye lens dosemeters (almost 5000 quarterly readouts), issued in the years 2012–2018 were reported. In measurements EYE-DTM dosemeter developed within ORAMED EU project (Vanhavere et al., 2011) and high-sensitivity MCP-N (LiF:Mg, Cu, P) thermoluminescence detectors were used. The frequency distribution of eye lens dose measurements performed using specially dedicated dosemeters, via their Hp(3) operational values, over 3-month periods, after subtraction of natural background in 74% cases are below 0.1 mSv. In the case of the new operational quantity, Hp(3) the number of workers, which exceed the new limit during 7 years monitoring period was 48 (1%). The study showed considerable uncertainties associated with the assessment of eye lens dose from the commonly used whole body dosemeters on the chest in terms of Hp(10) and ring dosemeters on the finger which measures skin doses in terms of Hp(0.07). Therefore, only monitoring of the eyes with specific dosemeters for yearly follow-up can provide accurate annual doses.

Published
2020

218. ASY-EOS experiment at GSI

Author

Kezzar K., Isobe T., Introzzi R., Heilborn L., Heil M., Guazzoni P., Guazzoni C., Greco V., Grassi L., Geraci E., Gašsparić A., Le Fevre A., Famiano M., Di Toro M., De Filippo E., Czech B., Colonna M., Chbihi A., Chartier M., Chajecki Z., Cavallaro S., Cammarata P., Cardella G., Budzanowski A., Brzychczyk J., Boretzky K., Boisjoli C., Boiano C., Benlliure J., Basrak Z., Baran V., Ayyad Y., Aumann T., Auditore L., Amorini F., Al-Homaidhi S., Al-Garawi M., Al-Ajlan A., Adamczyk M., Acosta L., Russotto P., Kiš M., Kupny S., Kurz N., La Guidara E., Lanzalone G., Lasko P., Leifels Y., Lemmon R., Li Q., Lombardo I., Loria D., Lukasik J., Lynch W.G., Marini P., Matthews Z., May L., Minniti T., Mostazo M., Pagano A., Papa M., Pawlowski P., Petrovici M., Pirrone S., Politi G., Porto F., Reifarth R., Reisdorf W., Riccio F., Rizzo F., Rosato E., Rossi D., Santoro S., Simon H., Skwirczynska I., Sosin Z., Trautmann W., Trifirò A., Trimarchi M., Tsang B., Veselsky M., Verde G., Vigilante M., Wieloch A., Wigg P., Wilczynski J., Wolter H.H., Wu P., Yennello S., Zambon P., Zetta L., and Zoric M.

Subjects
Physics, QC1-999
Abstract

The elliptic-flow ratio of neutrons with respect to protons in reactions of neutron rich Heavy-Ion at intermediate energies has been recently proposed as an observable sensitive to the strength of the symmetry term in the nuclear equation of state (EOS) at supra-saturation densities. The recent results obtained from the existing FOPI/LAND data for 197Au+197Au collisions at 400 MeV/nucleon in comparison with the UrQMD model allowed a first estimate of the symmetry term of the EOS but suffer from a considerable statistical uncertainty. In order to obtain an improved data set for Au+Au collisions and to extend the study to other systems, a new experiment was carried out at the GSI laboratory by the ASY-EOS collaboration in May 2011.

Published
2012
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219. KRATTA, a triple telescope array for charged reaction products

Author

Czech B., Budzanowski A., Pawłowski P., Łukasik J., Skwirczyńska I., Brzychczyk J., Adamczyk M., Kupny S., Lasko P., Sosin Z., Wieloch A., Kiš M., Leifels Y., and Trautmann W.

Subjects
Physics, QC1-999
Abstract

KRATTA, a new, low threshold, broad energy range triple telescope array has been built to measure the energy, emission angles and isotopic composition of light charged reaction products. It has been equipped with fully digital chains of electronics. The array performed very well during the ASY-EOS experiment, conducted in May 2011 at GSI. The structure and performance of the array are presented using the first experimental results.

Published
2012
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223. Alpha Cluster Emission in Heavy Ion Fragmentation

Author

Budzanowski, A., primary, Homeyer, H., additional, Fuchs, H., additional, Jarczyk, L., additional, Magiera, A., additional, Möhring, K., additional, Schwarz, C., additional, Siudak, R., additional, Srokowski, T., additional, Szczurek, A., additional, and Terlau, W., additional

Published
1992
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228. Magnetic spectrometer Big Karl for studies of meson production reactions

Author

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, Kravčiková, M, Kutsarova, T, Lieb, J, Machner, H, Magiera, A, Martinská, G, Pentchev, L, Protič, D, Razen, B, von Rossen, P, Roy, B.J, Siudak, R, Smyrski, J, Strzałkowski, A, Tsenov, R, Uličný, M, Urbán, J, and Wrońska, A

Published
2002
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229. Performance of the PHOBOS silicon sensors

Author

Decowski, M.P, Back, B.B, Baker, M.D, Barton, D.S, Betts, R.R, Bindel, R, Budzanowski, A, Busza, W, Carroll, A, Garcia, E, George, N, Gulbrandsen, K, Gushue, S, Halliwell, C, Hamblen, J, Heintzelman, G.A, Henderson, C, Hołyński, R, Hofman, D.J, Holzman, B, Johnson, E, Kane, J.L, Katzy, J, Khan, N, Kucewicz, W, Kulinich, P, Lin, W.T, Manly, S, McLeod, D, Michałowski, J, Mignerey, A.C, Mülmenstädt, J, Nouicer, R, Olszewski, A, Pak, R, Park, I.C, Pernegger, H, Reed, C, Remsberg, L.P, Reuter, M, Roland, C, Roland, G, Rosenberg, L, Sarin, P, Sawicki, P, Skulski, W, Steadman, S.G, Stephans, G.S.F, Steinberg, P, Stodulski, M, Sukhanov, A, Tang, J.-L, Teng, R, Trzupek, A, Vale, C, van Nieuwenhuizen, G.J, Verdier, R, Wadsworth, B, Wolfs, F.L.H, Wosiek, B, Woźniak, K, Wuosmaa, A.H, and Wysłouch, B

Published
2002
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230. Application of phototransferred thermoluminescence (PTTL) for dose re-assessment in routine dosimetry using MTS-N (LiF:Mg,Ti) thermoluminescent detectors

Author

Maciej Budzanowski, Renata Kopeć, A. Sas-Bieniarz, and A. Bubak

Subjects
Field exposure, Radiation, Materials science, business.industry, Radiochemistry, Detector, Tl dosimetry, Thermoluminescence, Signal on, High doses, Dosimetry, Thermoluminescent detectors, Nuclear medicine, business, Instrumentation
Abstract

Erasure of the thermoluminescence (TL) signal on detector readout is considered to be a disadvantage of TL dosimetry, as post-readout dose reassessment is then impossible in principle. A method of dose reassessment based on phototransferred thermoluminescence (PTTL) has been developed at the Institute of Nuclear Physics, Polish Academy of Sciences (IFJ PAN) and applied to MTS-N (LiF:Mg,Ti) detectors. We demonstrate the possibility of applying PTTL for dose reassessment in MTS-N TL detectors routinely applied in the dosimetric service at IFJ PAN. Readings of TL detectors exposed to relatively high doses by the customers of our dosimetry service can now be reassessed using our automatic readers. A major obstacle in applying the PTTL method at lower exposures is the presence of residual dose accumulated in LiF:Mg,Ti detectors after many field exposure and readout cycles. Since most of the TL detectors in our service have been already used for a long time (e.g. for over 10 years in the case of some detector batches), we find that our PTTL method of dose reassessment is possible only in detectors which had received doses exceeding 5 mSv.

Published
2014

231. Results of the ASY-EOS experiment at GSI: The symmetry energy at suprasaturation density

Author

S. Al-Homaidhi, Abdulrahman Alajlan, A. Wieloch, F. Amorini, Angelo Pagano, Marielle Chartier, E. Rosato, Roy Crawford Lemmon, D. G. Sarantites, S. Kupny, Z. Chajecki, Martin Veselsky, Tadaaki Isobe, M. B. Tsang, F. Riccio, Z. Basrak, Triestino Minniti, A. Chbihi, G. Cardella, P. Zambon, Piotr Pawłowski, J. Benlliure, Giuseppe Verde, Michele Papa, M. Adamczyk, L. Stuhl, Marina Trimarchi, M.D. Cozma, J. Brzychczyk, A. Trifirò, E. De Filippo, C. Caesar, Z. Matthews, Maria Colonna, Lauren Heilborn, F. Rizzo, S. Santoro, N. Kurz, S. Pirrone, S. Gannon, H. H. Wolter, M. Kiš, Luis Acosta, P. Cammarata, Igor Gašparić, Jack Winkelbauer, P. Lasko, Michael Heil, E. La Guidara, Y. Leifels, A. Le Fèvre, A. Krasznahorkay, K. Boretzky, M. Di Toro, B. Czech, I. Lombardo, Thomas Aumann, P. Wigg, E. V. Pagano, M. Boisjoli, K. Kezzar, Paola Marini, W. Reviol, P. Guazzoni, Michael Famiano, I. Skwirczyńska, L. Zetta, P. Russotto, Sherry Yennello, F. Porto, M. Mostazo, W. G. Lynch, H. Simon, M. Zoric, Riccardo Introzzi, M. Al-Garawi, P. Z. Wu, Yassid Ayyad, J. Łukasik, L. Grassi, Chiara Guazzoni, A. Budzanowski, D. M. Rossi, Zbigniew Sosin, Qingfeng Li, Mariano Vigilante, W. Trautmann, G. Lanzalone, Yongjia Wang, L. W. May, Lucrezia Auditore, G. Politi, Grand Accélérateur National d'Ions Lourds (GANIL), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Russotto, P., Gannon, S., Kupny, S., Lasko, P., Acosta, L., Adamczyk, M., Al-Ajlan, A., Al-Garawi, M., Al-Homaidhi, S., Amorini, F., Auditore, L., Aumann, T., Ayyad, Y., Basrak, Z., Benlliure, J., Boisjoli, M., Boretzky, K., Brzychczyk, J., Budzanowski, A., Caesar, C., Cardella, G., Cammarata, P., Chajecki, Z., Chartier, M., Chbihi, A., Colonna, M., Cozma, M. D., Czech, B., De Filippo, E., Di Toro, M., Famiano, M., Gašparić, I., Grassi, L., Guazzoni, C., Guazzoni, P., Heil, M., Heilborn, L., Introzzi, R., Isobe, T., Kezzar, K., Kiš, M., Krasznahorkay, A., Kurz, N., La Guidara, E., Lanzalone, G., Le Fèvre, A., Leifels, Y., Lemmon, R. C., Li, Q. F., Lombardo, I., Łukasik, J., Lynch, W. G., Marini, P., Matthews, Z., May, L., Minniti, T., Mostazo, M., Pagano, A., Pagano, E. V., Papa, M., Pawłowski, P., Pirrone, S., Politi, G., Porto, F., Reviol, W., Riccio, F., Rizzo, F., Rosato, E., Rossi, D., Santoro, S., Sarantites, D. G., Simon, H., Skwirczynska, I., Sosin, Z., Stuhl, L., Trautmann, W., Trifirò, A., Trimarchi, M., Tsang, M. B., Verde, G., Veselsky, M., Vigilante, M., Wang, Yongjia, Wieloch, A., Wigg, P., Winkelbauer, J., Wolter, H. H., Wu, P., Yennello, S., Zambon, P., Zetta, L., and Zoric, M.

Subjects
Physics, Nuclear and High Energy Physics, sezele, 010308 nuclear & particles physics, Elliptic flow, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Charged particle, Symmetry (physics), Nuclear physics, symmetry energy, neutron flow, nuclear equation of state, heavy-ion scattering, relativistic quantum molecular dynamics, Darmstadt GSI FAIR, density dependence, transport theory, elliptic flow, 0.4 GeV/nucleon, 0103 physical sciences, HEAVY-ION COLLISIONS, EQUATION-OF-STATE, MASS-RADIUS RELATION, COLLECTIVE FLOW, PION-PRODUCTION, NEUTRON, DEPENDENCE, FRAGMENTATION, SYSTEMATICS, EMISSION, Large Area Neutron Detector, Neutron, Nuclear Experiment (nucl-ex), Nuclear Experiment, 010306 general physics, Nucleon, Event (particle physics), Parametrization
Abstract

Directed and elliptic flows of neutrons and light charged particles were measured for the reaction 197Au+197Au at 400 MeV/nucleon incident energy within the ASY-EOS experimental campaign at the GSI laboratory. The detection system consisted of the Large Area Neutron Detector LAND, combined with parts of the CHIMERA multidetector, of the ALADIN Time-of-flight Wall, and of the Washington-University Microball detector. The latter three arrays were used for the event characterization and reaction-plane reconstruction. In addition, an array of triple telescopes, KRATTA, was used for complementary measurements of the isotopic composition and flows of light charged particles. From the comparison of the elliptic flow ratio of neutrons with respect to charged particles with UrQMD predictions, a value \gamma = 0.72 \pm 0.19 is obtained for the power-law coefficient describing the density dependence of the potential part in the parametrization of the symmetry energy. It represents a new and more stringent constraint for the regime of supra-saturation density and confirms, with a considerably smaller uncertainty, the moderately soft to linear density dependence deduced from the earlier FOPI-LAND data. The densities probed are shown to reach beyond twice saturation., Comment: 25 pages, 22 figures, accepted for publication in Physical Review C

Published
2016

232. The symmetry energy at suprasaturation density and the ASY-EOS experiment at GSI

Author

S. Santoro, P. Lasko, Luis Acosta, D. G. Sarantites, S. Al-Homaidhi, K. Boretzky, Giuseppe Verde, F. Porto, S. Pirrone, Z. Chajecki, E. V. Pagano, D. M. Rossi, Zbigniew Sosin, Qingfeng Li, A. Wieloch, Sherry Yennello, F. Rizzo, L. Stuhl, M. B. Tsang, L. Zetta, Roy Crawford Lemmon, S. Kupny, Maria Colonna, M. Kiš, Martin Veselsky, P. Zambon, C. Caesar, F. Riccio, P. Cammarata, Yvonne Leifels, I. Skwirczyńska, J. Benlliure, Marina Trimarchi, Chiara Guazzoni, Mariano Vigilante, A. Trifirò, P. Russotto, Z. Basrak, A. Chbihi, L. W. May, W. Trautmann, M. Di Toro, Piotr Pawłowski, B. Czech, E. La Guidara, M.D. Cozma, W. Reviol, A. Pagano, P. Guazzoni, H. H. Wolter, Michael Famiano, J. Brzychczyk, E. De Filippo, M. Al-Garawi, G. Cardella, G. Lanzalone, Z. Matthews, Igor Gašparić, Jack Winkelbauer, W. G. Lynch, A. Budzanowski, N. Kurz, L. Grassi, M. Mostazo, A. Le Fèvre, Elio Rosato, Paola Marini, M. Zoric, Thomas Aumann, A. Krasznahorkay, Herbert A. Simon, Riccardo Introzzi, Yongjia Wang, P. Wigg, K. Kezzar, Abdulrahman Alajlan, J. Łukasik, P. Z. Wu, Yassid Ayyad, Triestino Minniti, Ivano Lombardo, Lucrezia Auditore, G. Politi, M. Boisjoli, F. Amorini, Marielle Chartier, Lauren Heilborn, Tadaaki Isobe, Matthias Heil, Michele Papa, M. Adamczyk, S. Gannon, Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), De Filippo, E., Russotto, P., Acosta, L., Adamczyk, M., Al-Ajlan, A., Al-Garawi, M., Al-Homaidhi, S., Amorini, F., Auditore, L., Aumann, T., Ayyad, Y., Basrak, Z., Benlliure, J., Boisjoli, M., Boretzky, K., Brzychczyk, J., Budzanowski, A., Caesar, C., Cardella, G., Cammarata, P., Chajecki, Z., Chartier, M., Chbihi, A., Colonna, M., Cozma, M. D., Czech, B., Di Toro, M., Famiano, M., Gannon, S., Gašparić, I., Grassi, L., Guazzoni, C., Guazzoni, P., Heil, M., Heilborn, L., Introzzi, R., Isobe, T., Kezzar, K., Kiš, M., Krasznahorkay, A., Kupny, S., Kurz, N., La Guidara, E., Lanzalone, G., Lasko, P., Le Fèvre, A., Leifels, Y., Lemmon, R. C., Li, Q. F., Lombardo, I., Łukasik, J., Lynch, W. G., Marini, P., Matthews, Z., May, L., Minniti, T., Mostazo, M., Pagano, A., Pagano, E. V., Papa, M., Pawłowski, P., Pirrone, S., Politi, G., Porto, F., Reviol, W., Riccio, F., Rizzo, F., Rosato, E., Rossi, D., Santoro, S., Sarantites, D. G., Simon, H., Skwirczynska, I., Sosin, Z., Stuhl, L., Trautmann, W., Trifirò, A., Trimarchi, M., Tsang, M. B., Verde, G., Veselsky, M., Vigilante, M., Wang, Yongjia, Wieloch, A., Wigg, P., Winkelbauer, J., Wolter, H. H., Wu, P., Yennello, S., Zambon, P., Zetta, L., and Zoric, M.

Subjects
energy: symmetry, QC1-999, Hadron, Nuclear Theory, Elementary particle, Astrophysics, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 7. Clean energy, 01 natural sciences, Nuclear physics, Physics and Astronomy (all), 0103 physical sciences, Neutron, ddc:530, 010306 general physics, Nuclear Experiment, Physics, 010308 nuclear & particles physics, Elliptic flow, gold, charged particle, Charged particle, Symmetry (physics), Darmstadt Lab, n: elliptic flow, nucleus: equation of state, density dependence, density, Baryon, Nucleon, light nucleus, saturation: density, experimental results
Abstract

International audience; The ASY-EOS experiment at GSI laboratory measured the direct and elliptic flow of neutrons and light charged particles in the reaction 197Au+197 Au at 400 A MeV incident energy. The ratio of elliptic flow of neutrons with respect to that of the light charged particles was used as main experimental observable to probe the density dependence of the symmetry energy term of the nuclear equation of state. Results, obtained by comparison of the experimental data with the UrQMD model predictions, strongly support a moderately soft to linear density dependence of the symmetry energy at suprasaturation densities below 2ρ0.

Published
2016

233. The ASY-EOS Experiment at GSI

Author

Z. Basrak, A. Chbihi, Piotr Pawłowski, H. H. Wolter, Giuseppe Verde, Z. Matthews, S. Pirrone, Z. Chajecki, Maria Colonna, M. B. Tsang, J. Łukasik, F. Amorini, F. Rizzo, Abdulrahman Alajlan, Triestino Minniti, P. Cammarata, Marielle Chartier, Chiara Guazzoni, A. Budzanowski, Zbigniew Sosin, Qingfeng Li, L. Grassi, B. Czech, Martin Veselsky, F. Riccio, W. G. Lynch, N. Kurz, Vincenzo Greco, Yvonne Leifels, M. Boisjoli, Attila Krasznahorkay, Sherry Yennello, L. Stuhl, Herbert A. Simon, Mariano Vigilante, W. Trautmann, P. Russotto, S. Al-Homaidhi, W. Reisdorf, F. Porto, A. Wieloch, P. Wigg, E. La Guidara, K. Kezzar, I. Skwirczyńska, L. Zetta, Paola Marini, M. Kiš, M. Zoric, Igor Gašparić, G. Lanzalone, R. Pleskac, Elio Rosato, Angelo Pagano, M. D. Cozma, Lauren Heilborn, L. Acosta, E. De Filippo, Riccardo Introzzi, Roy Crawford Lemmon, S. Gannon, D. Rossi, M. Di Toro, C. Boiano, S. Kupny, G. Cardella, Michele Papa, M. Adamczyk, J. Benlliure, Rene Reifarth, P. Z. Wu, A. Trifirò, Yassid Ayyad, Matthias Heil, Ivano Lombardo, M. Al-Garawi, Tadaaki Isobe, P. Guazzoni, Michael Famiano, M. Trimarchi, R. Bassini, A. Le Fèvre, Thomas Aumann, J. Brzychczyk, Lucrezia Auditore, G. Politi, L. W. May, K. Boretzky, M. Mostazo, S. Santoro, P. Lasko, V. Baran, P. Zambon, Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Grand Accélérateur National d'Ions Lourds (GANIL), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Greco, V., Russotto, P., Chartier, M., Cozma, M. D., De Filippo, E., Le Fèvre, A., Gannon, S., Gašparić, I., Kiš, M., Kupny, S., Leifels, Y., Lemmon, R. C., Li, Q., Aukasik, J., Marini, P., Pawłowski, P., Trautmann, W., Acosta, L., Adamczyk, M., Al-Ajlan, A., Al-Garawi, M., Al-Homaidhi, S., Amorini, F., Auditore, L., Aumann, T., Ayyad, Y., Baran, V., Basrak, Z., Bassini, R., Benlliure, J., Boiano, C., Boisjoli, M., Boretzky, K., Brzychczyk, J., Budzanowski, A., Cardella, G., Cammarata, P., Chajecki, Z., Chbihi, A., Colonna, M., Czech, B., Di Toro, M., Famiano, M., Grassi, L., Guazzoni, C., Guazzoni, P., Heil, M., Heilborn, L., Introzzi, R., Isobe, T., Kezzar, K., Krasznahorkay, A., Kurz, N., La Guidara, E., Lanzalone, G., Lasko, P., Lombardo, I., Lynch, W. G., Matthews, Z., May, L., Minniti, T., Mostazo, M., Pagano, A., Papa, M., Pirrone, S., Pleskac, R., Politi, G., Porto, F., Reifarth, R., Reisdorf, W., Riccio, F., Rizzo, F., Rosato, E., Rossi, D., Santoro, S., Simon, H., Skwirczynska, I., Sosin, Z., Stuhl, L., Trifirò, A., Trimarchi, M., Tsang, M. B., Verde, G., Veselsky, M., Vigilante, M., Wieloch, A., Wigg, P., Wolter, H. H., Wu, P., Yennello, S., Zambon, P., Zetta, L., Zoric, M., Greco, Vincenzo, La Cognata, M., Pirrone, Sara, Rizzo, Francesca, Spitaleri, Claudio, and Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
DENSITY-DEPENDENCE, COLLISIONS, heavy ion: scattering, energy: symmetry, QC1-999, Hadron, Nuclear Theory, Elementary particle, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, Ion, Nuclear physics, Physics and Astronomy (all), quantum molecular dynamics: relativistic, symmetry energy, neutron flow, nuclear equation of state, heavy-ion scattering, relativistic quantum molecular dynamics, Darmstadt GSI FAIR, density dependence, transport theory, elliptic flow, 0.4 GeV/nucleon, 0103 physical sciences, Neutron, 010306 general physics, PROBE, Nuclear Experiment, numerical calculations, DETECTOR, Physics, density, DENSITY-DEPENDENCE, SYMMETRY ENERGY, COLLISIONS, FRAGMENTATION, DETECTOR, NEUTRON, PROBE, sezele, 010308 nuclear & particles physics, Elliptic flow, SYMMETRY ENERGY, charged particle, Charged particle, Baryon, n: flow, NEUTRON, Atomic physics, FRAGMENTATION, Nucleon, nucleus: equation of state
Abstract

International audience; The elliptic-flow ratio of neutrons with respect to protons or light complex particles in reactions of heavy ions at pre-relativistic energies has been proposed as an observable sensitive to the strength of the symmetry term of the nuclear equation of state at supra-saturation densities. In the ASY-EOS experiment at the GSI laboratory, flows of neutrons and light charged particles were measured for ^197Au+^197Au collisions at 400 MeV/nucleon. Flow results obtained for the Au+Au system, in comparison with predictions of the UrQMD transport model, confirm the moderately soft to linear density dependence of the symmetry energy deduced from the earlier FOPI-LAND data.

Published
2016

235. Meson production in p+d reactions

Author

Betigeri, M., Bojowald, J., Budzanowski, A., Chatterjee, A., Ernst, J., Freindl, L., Frekers, D., Garske, W., Grewer, K., Hamacher, A., Ilieva, J., Jarczyk, L., Kilian, K., Kliczewski, S., Klimala, W., Kolev, D., Kutsarova, T., Lieb, J., Machner, H., Magiera, A., Nann, H., Pentchev, L., Plendl, H.S., Protić, D., Razen, B., von Rossen, P., Roy, B.J., Siudak, R., Strzałkowski, A., Tsenov, R., and Zwoll, K.

Published
2001
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237. Simultaneous measurements of the [formula omitted] reactions

Author

Betigeri, M., Bojowald, J., Budzanowski, A., Chatterjee, A., Ernst, J., Freindl, L., Frekers, D., Garske, W., Grewer, K., Hamacher, A., Ilieva, J., Jarczyk, L., Kilian, K., Kliczewski, S., Klimala, W., Kolev, D., Kutsarova, T., Lieb, J., Machner, H., Magiera, A., Nann, H., Pentchev, L., Plendl, H.S., Protić, D., Razen, B., von Rossen, P., Roy, B.J., Siudak, R., Smyrski, J., Srikantiah, R.V., Strzałkowski, A., Tsenov, R., and Zwoll, K.

Published
2001
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238. First performance results of the Phobos silicon detectors

Author

Pernegger, H, Back, B.B, Baker, M.D, Barton, D.S, Betts, R.R, Bindel, R, Budzanowski, A, Busza, W, Carroll, A, Decowski, M.P, Garcia, E, George, N, Gulbrandsen, K, Gushue, S, Halliwell, C, Hamblen, J, Heintzelman, G.A, Henderson, C, Hołyński, R, Hofman, D.J, Holzman, B, Johnson, E, Kane, J.L, Katzy, J, Khan, N, Kucewicz, W, Kulinich, P, Lin, W.T, Manly, S, McLeod, D, Michalowski, J, Mignerey, A, Mülmenstädt, J, Nouicer, R, Olszewski, A, Pak, R, Park, I.C, Reed, C, Remsberg, L.P, Reuter, M, Roland, C, Roland, G, Rosenberg, L, Sarin, P, Sawicki, P, Skulski, W, Steadman, S.G, Stephans, G.S.F, Steinberg, P, Stodulski, M, Sukhanov, A, Tang, J.-L, Teng, R, Trzupek, A, Vale, C, van Nieuwenhuizen, G.J, Verdier, R, Wadsworth, B, Wolfs, F.L.H, Wosiek, B, Woźniak, K, Wuosmaa, A.H, and Wysłouch, B

Published
2001
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239. Authors response (October 15, 2017) to the letter to the Editor concerning the paper 'Factors affecting exposure level for medical staff during orthopedic procedures under fluoroscopic control'

Author

Edyta Owsiak, Maria A. Staniszewska, Maciej Budzanowski, and Renata Kopeć

Subjects
medicine.medical_specialty, Letter to the editor, Medical staff, medicine.diagnostic_test, business.industry, Public Health, Environmental and Occupational Health, Interventional radiology, General Medicine, Exposure level, Thermoluminescent Dosimetry, Medicine, Fluoroscopy, Medical physics, Occupational exposure, business, Orthopedic Procedures
Published
2017

240. Occupational exposure to the whole body, extremities and to the eye lens in interventional radiology in Poland, as based on personnel dosimetry records at IFJ PAN

Author

Maciej Budzanowski, Renata Kopeć, and Agnieszka Szumska

Subjects
education.field_of_study, Radiation, Dosimeter, medicine.diagnostic_test, business.industry, Population, Interventional radiology, Medicine, Dosimetry, Thermoluminescent dosimeter, Occupational exposure, business, education, Nuclear medicine, Whole body, Eye lens
Abstract

We report results of measurements of Hp(10) from whole body dosimeters (about 53 thousand readouts), of Hp(0.07) from finger ring dosimeters (23 thousand readouts) and of Hp(3) from eye lens dosimeters (100 readouts), issued in the years 2010–12 to over 150 medical departments in Poland which apply X-rays in radiology, interventional radiology (haemodynamic, angiology, cardiac surgery), urology, orthopaedics, electrophysiology or electro-cardiology. In all measurements thermoluminescence detectors (TLD) were used: the well-known standard MTS-N (LiF:Mg, Ti) for whole body and extremity dosimetry, and the high-sensitivity MCP-N (LiF:Mg, Cu, P) for eye lens dosimetry and environmental monitoring. We analysed the data base of the accredited Laboratory of Individual and Environmental Dosimetry (LADIS) at the Institute of Nuclear Physics PAN which offers its dosimetry service to these departments on a regular basis. We found that in the population of radiation workers that studied over the years 2010–2012 in 84%, 87%, and 34% of Hp(10), Hp(0.07) and Hp(3) measurements, respectively, the level of 0.1 mSv/quarter did not exceed, indicating lack of their occupational exposure. In the remaining 16%, 13% and 66% of individual cases, the 0.1 mSv/quarter exceeded, occasionally reaching several hundreds of mSv/quarter.

Published
2014

243. Test of charge independence in p + d → (A=3)+pion reactions

Author

Betigeri, M., Bojowald, J., Budzanowski, A., Chatterjee, A., Ernst, J., Freindl, L., Frekers, D., Garske, W., Grewer, K., Hamacher, A., Ilieva, J., Jarczyk, L., Kilian, K., Kliczewski, S., Klimala, W., Kolev, D., Kutsarova, T., Lie, J., Machner, H., Magiera, A., Nann, H., Pentchev, L., Plendl, H.S., Protić, D., Razen, B., von Rossen, P., Roy, B.J., Siudak, R., Strzałkowski, A., Tsenov, R., and Zwoll, K.

Published
2000
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246. Near threshold hyperon-production at COSY-11 in the reactions pp → pK+Λ and pp → pK+Σ 0

Author

Sewerin, S., Balewski, J.T., Budzanowski, A., Goodman, C., Grzonka, D., Jarczyk, L., Jochmann, M., Khoukaz, A., Kilian, K., Köhler, M., Lister, T., Moskal, P., Oelert, W., Quentmeier, C., Santo, R., Schepers, G., Seddik, U., Sefzick, T., Smyrski, J., Strzałkowski, A., Wolke, M., Wüstner, P., Eyrich, W., Fritsch, M., Haidenbauer, J., Hanhart, C., Stinzing, F., and Wilkin, C.

Published
2000
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247. Near-threshold η meson production in proton–proton collisions

Author

Smyrski, J., Wüstner, P., Balewski, J.T., Budzanowski, A., Dombrowski, H., Grzonka, D., Jarczyk, L., Jochmann, M., Khoukaz, A., Kilian, K., Kowina, P., Köhler, M., Lister, T., Moskal, P., Oelert, W., Quentmeier, C., Santo, R., Schepers, G., Seddik, U., Sefzick, T., Sewerin, S., Strzałkowski, A., and Wolke, M.

Published
2000
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248. Measurement of [formula omitted] in the S11 resonance

Author

Betigeri, M., Bojowald, J., Budzanowski, A., Chatterjee, A., Drochner, M., Ernst, J., Förtsch, S., Freindl, L., Frekers, D., Garske, W., Grewer, K., Hamacher, A., Igel, S., Ilieva, J., Jahn, R., Jarczyk, L., Kemmerling, G., Kilian, K., Kliczewski, S., Klimala, W., Kolev, D., Kutsarova, T., Lieb, J., Lippert, G., Machner, H., Magiera, A., Nann, H., Pentchev, L., Plendl, H.S., Protic̀, D., Razen, B., von Rossen, P., Roy, B.R., Siudak, R., Smyrski, J., Strzałkowski, A., Tsenov, R., Żołnierczuk, P.A., and Zwoll, K.

Published
2000
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249. The ASY-EOS experiment at GSI: Constraining the symmetry energy at supra-saturation densities

Author

P. Russotto, M. Chartier, M.D. Cozma, E. De Filippo, A. Le Fèvre, S. Gannon, I. Gašparić, M. Kiš, S. Kupny, Y. Leifels, R.C. Lemmon, Q. Li, J. Łukasik, P. Marini, P. Pawłowski, W. Trautmann, L. Acosta, M. Adamczyk, A. Al-Ajlan, M. Al-Garawi, S. Al-Homaidhi, F. Amorini, L. Auditore, T. Aumann, Y. Ayyad, V. Baran, Z. Basrak, R. Bassini, J. Benlliure, C. Boiano, M. Boisjoli, K. Boretzky, J. Brzychczyk, A. Budzanowski, G. Cardella, P. Cammarata, Z. Chajecki, A. Chbihi, M. Colonna, B. Czech, M. Di Toro, M. Famiano, V. Greco, L. Grassi, C. Guazzoni, P. Guazzoni, M. Heil, L. Heilborn, R. Introzzi, T. Isobe, K. Kezzar, A. Krasznahorkay, N. Kurz, E. La Guidara, G. Lanzalone, P. Lasko, I. Lombardo, W.G. Lynch, Z. Matthews, L. May, T. Minniti, M. Mostazo, A. Pagano, M. Papa, S. Pirrone, R. Pleskac, G. Politi, F. Porto, R. Reifarth, W. Reisdorf, F. Riccio, F. Rizzo, E. Rosato, D. Rossi, S. Santoro, H. Simon, I. Skwirczynska, Z. Sosin, L. Stuhl, A. Trifirò, M. Trimarchi, M.B. Tsang, G. Verde, M. Veselsky, M. Vigilante, A. Wieloch, P. Wigg, H.H. Wolter, P. Wu, S. Yennello, P. Zambon, L. Zetta, M. Zoric, Borderie, B., Russotto, P., Chartier, M., Cozma, M. D., De Filippo, E., Le Fever, A., Gannon, S., Gǎsparíc, I., Kǐs, M., Kupny, S., Leifels, Y., Lemmon, R. C., Li, Q., Lukasik, J., Marini, P., Pawlowski, P., Trautmann, W., Acosta, L., Adamczyk, M., Al-Ajlan, A., Al-Garawi, M., Al-Homaidhi, S., Amorini, F., Auditore, L., Aumann, T., Ayyad, Y., Baran, V., Basrak, Z., Bassini, R., Benlliure, J., Boiano, C., Boisjoli, M., Boretzky, K., Brzychczyk, J., Budzanowski, A., Cardella, G., Cammarata, P., Chajecki, Z., Chbihi, A., Colonna, M., Czech, B., Di Toro, M., Famiano, M., Greco, V., Grassi, L., Guazzoni, C., Guazzoni, P., Heil, M., Heilborn, L., Introzzi, R., Isobe, T., Kezzar, K., Krasznahorkay, A., Kurz, N., La Guidara, E., Lanzalone, G., Lasko, P., Lombardo, I., Lynch, W. G., Matthews, Z., May, L., Minniti, T., Mostazo, M., Pagano, A., Papa, M., Pirrone, S., Pleskac, R., Politi, G., Porto, F., Reifarth, R., Reisdorf, W., Riccio, F., Rizzo, F., Rosato, E., Rossi, D., Santoro, S., Simon, H., Skwirczynska, I., Sosin, Z., Stuhl, L., Trifiro, A., Trimarchi, M., Tsang, M. B., Verde, G., Veselsky, M., Vigilante, M., Wieloch, A., Wigg, P., Wolter, H. H., Wu, P., Yennello, S., Zambon, P., Zetta, L., Zoric, M., Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Grand Accélérateur National d'Ions Lourds (GANIL), and Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Physics and Astronomy (all), sezele, Physics, QC1-999, Nuclear Theory, ddc:530, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract

International audience; The elliptic-flow ratio of neutrons with respect to protons or lightcomplex particles in reactions of heavy ions at pre-relativistic energieshas been proposed as an observable sensitive to the strength of thesymmetry term of the nuclear equation of state at supra-saturationdensities. In the ASY-EOS experiment at the GSI laboratory, flows ofneutrons and light charged particles were measured for 197Au+197Au,96Zr+96Zr and 96Ru+96Ru collisions at 400 MeV/nucleon with theLarge Area Neutron Detector LAND as part of a setup with severaladditional detection systems used for the event characterization. Flowresults obtained for the Au+Au system, in comparison with predictionsof the UrQMD transport model, confirm the moderately soft to lineardensity dependence of the symmetry energy deduced from the earlierFOPI-LAND data.

Published
2015

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