Results 11 to 20 of about 845,952 (352)

Strange quark matter in a chiral SU(3) quark mean field model [PDF]

Phys.Rev. C67 (2003) 015210, 2002
We apply the chiral SU(3) quark mean field model to investigate strange quark matter. The stability of strange quark matter with different strangeness fraction is studied.
A. Chodos, A. Ukawa, A.R. Bodmer, Amand Faessler, C. Greiner, D. Ardouin, D. Beavis, E. Farhi, E. Witten, G. Baym, G.N. Fowler, H. Gomm, I.N. Mishustin, I.N. Mishustin, J. Barrette, J. Madsen, J. Madsen, J. Schaffner, J. Schechter, J.C. Collins, J.N. Capdevielle, K. Borer, K.S. Cheng, L.S. Celenza, M. Aoki, M. Buballa, M. Ichimura, M. Jaminon, M. Kasuya, M.S. Berger, O.G. Benvenuto, P. Papazoglou, P. Wang, P. Wang, P. Wang, P. Wang, S. Chakrabarty, S.A. Chin, T.A. Armstrong, T.A. Armstrong, Th. Gutsche, V. E. Lyubovitskij, W.M. Alberico, X.D. Li   +43 more
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Strangeness in Astrophysics [PDF]

EPJ Web of Conferences
In this contribution the role of strangeness in astrophysics is discussed and, more precisely, strange hadronic matter in the interior of neutron stars.
Tolos Laura
doaj   +2 more sources

A new window on Strange Quark Matter as the ground state of strongly interacting matter [PDF]

Phys.Rev. D69 (2004) 074001, 2003
If strange quark matter is the true ground state of matter, it must have lower energy than nuclear matter. Simultaneously, two-flavour quark matter must have higher energy than nuclear matter, for otherwise the latter would convert to the former. We show,
A. Gocksch, A. Manohar, C. Alcock, D. Diakonov, D. Diakonov, Dipankar Bhattacharya, E. Farhi, E. Witten, G. Baym, J. Stern, J. Stern, J.A. McGovern, M. Alford, M. Alford, M. Kutschera, M.C. Birse, M.C. Birse, R. Johnson, S. Kahana, V. Soni, V. Soni, Vikram Soni   +21 more
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Production of Strange Clusters and Strange Matter in Nucleus-Nucleus Collisions at the AGS [PDF]

J.Phys. G21 (1995) L17-L20, 1994
Production probabilities for strange clusters and strange matter in Au+Au collisions at AGS energy are obtained in the thermal fireball model. The only parameters of the model, the baryon chemical potential and temperature, were determined from a ...
Berger M S, Braun-Munzinger P, Braun-Munzinger P, Dover C B, Gonin M, Hamagaki H, J Stachel, Madsen J, P Braun-Munzinger   +8 more
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Torsional oscillations of strange stars

EPJ Web of Conferences, 2014
Strange stars are one of the hypothetical compact stellar objects that can be formed after a supernova explosion. The existence of these objects relies on the absolute stability of strange collapsed quark matter with respect to standard nuclear matter ...
Mannarelli Massimo
doaj   +3 more sources

Search for Strange Quark Matter and Nuclearites on Board the International Space Station (SQM-ISS): A Future Detector to Search for Massive, Non-Relativistic Objects in Space [PDF]

Sensors
SQM-ISS is a detector that will search from the International Space Station for massive particles possibly present among the cosmic rays. Among them, we mention strange quark matter, Q-Balls, lumps of fermionic exotic compact stars, Primordial Black ...
Massimo Bianchi, Francesca Bisconti, Carl Blaksley, Valerio Bocci, Marco Casolino, Francesco Di Clemente, Alessandro Drago, Christer Fuglesang, Francesco Iacoangeli, Massimiliano Lattanzi, Alessandro Marcelli, Laura Marcelli, Paolo Natoli, Etienne Parizot, Piergiorgio Picozza, Lech Wiktor Piotrowski, Zbigniew Plebaniak, Enzo Reali, Marco Ricci, Alessandro Rizzo, Gabriele Rizzo, Jacek Szabelski   +21 more
doaj   +2 more sources

Strange-quark-matter stars [PDF]

, 1989
We investigate the implications of rapid rotation corresponding to the frequency of the new pulsar reported in the supernovae remnant SN1987A. It places very stringent conditions on the equation of state if the star is assumed to be bound by gravity alone. We find that the central energy density of the star must be greater than 13 times that of nuclear
Norman K. Glendenning
openalex   +4 more sources

Color-flavor locked strange matter [PDF]

, 2002
We analyze how the CFL states in dense matter work in the direction of enhancing the parameter space for absolutely stable phases (strange matter). We find that the "CFL strange matter" phase can be the true ground state of hadronic matter for a much ...
A. Bodmer, D. Bailin, D. K. Hong, D. Kastor, E. Farhi, E. Witten, G. Lugones, G. Lugones, J. Cleymans, J. E. Horvath, J. E. Horvath, J. E. Horvath, J. E. Horvath, J. F. Donoghue, J. Madsen, K. Rajagopal, M. Alford, M. Alford, M. Alford, M. Alford, M. Hanauske, O. G. Benvenuto, R. Rapp, S. Chin, T. Degrand, T. Schäfer, Y. Zhang, Z. H. Xie   +27 more
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Strangeness in strongly interacting matter [PDF]

Journal of Physics G: Nuclear and Particle Physics, 2002
18 pages, 7 figures, uses iopams.sty; Invited opening talk at the 6th International Conference on Strange Quarks in Matter 2001 (SQM2001),Frankfurt, Germany, 25-29 Sep 2001; revised and accepted version for publication in Journal of Physics ...
Carsten Greiner
openalex   +5 more sources

Strangeness and charm in QCD matter [PDF]

Journal of Physics G: Nuclear and Particle Physics, 2005
invited talk at Strangeness in Qaurk Matter 2004, Cape Town, Sep.
B. Kämpfer, Marcus Bluhm
openalex   +4 more sources