منابع مشابه
Color plasma oscillation in strangelets
At extremely high temperature and/or baryon density, quark-gluon plasmas [1] are considered to be energetically favorable as compared with hadronic matter. Such extreme conditions prevent us from confirming the presence of quark-gluon plasmas, although it is expected in interiors of neutron stars and in ultrarelativistic heavy-ion collisions. The intriguing possibility that strange quark matter...
متن کاملColor-flavor locked strangelets.
Finite lumps of color-flavor locked strange-quark matter (CFL strangelets) are significantly more stable than strangelets without color-flavor locking for wide ranges of parameters, increasing the likelihood of strangelet metastability, or even absolute stability beyond some minimum baryon number A(min). Whereas bulk CFL strange-quark matter is electrically neutral, CFL strangelets are positive...
متن کاملColor-flavor locked strangelets and their detection
Strange quark matter in a color-flavor locked state is significantly more bound than “ordinary” strange quark matter. This increases the likelihood of strangelet metastability or even absolute stability. Properties of color-flavor locked strangelets are discussed and compared to ordinary strangelets. Apart from differences in binding energy, the main difference is related to the charge. A stati...
متن کاملStrangelets at finite temperature.
Within the MIT bag model picture of QCD, we have studied the stability of finite size strangelets at finite temperature with baryon number A ≤ 100. The light quarks u and d are considered massless while mass of the s quark is taken as 150 MeV. Using discrete eigen energies of the non-interacting quarks in the bag, grand canonical partition function is constructed and then the free energy is min...
متن کاملCosmic ray strangelets
Searching for strangelets in cosmic rays may be the best way to test the possible stability of strange quark matter. I review calculations of the astrophysical strangelet flux in the GV–TV rigidity range, which will be investigated from the Alpha Magnetic Spectrometer (AMS-02) on the International Space Station, and discuss the merits of strangelets as ultra-high energy cosmic rays at EeV–ZeV e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review C
سال: 1999
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.60.024905