Электронный каталог

Статья

Bordag, M.
Charged Scalar Bosons under Rotation and Acceleration / M.Bordag, D.N.Voskresensky // Физика элементарных частиц и атомного ядра. Письма. – 2026. – Т. 23, № 2. – P. 138. – URL: https://www1.jinr.ru/Pepan_letters/panl_2026_2/03_Bordag_ann.pdf.

Creation of charged spinless bosons from vacuum in a rigidly rotating frame is studied in the presence of external static electromagnetic fields, being formed either in the resting or in the general rotating or in the local-flat frames. It is shown that the description remains the same in the resting and the local-flat frames. More specifically, the case of a solenoid (magnetic flux tube) embedded into the rotating empty cylinder (rotation frame) is studied in the presence or absence of a static square electric potential well eA&sub(0). A supervortex of a spinless-boson field can be created from vacuum when the rotation frequency exceeds a critical value *W&sub(c). It is shown that *W&sub(c) is smaller provided the solenoid rests in the resting frame. Then the case is considered when the rotating frame additionally moves with acceleration w(r) = 0. A specific case w(r) = G/r for G = const is treated explicitly. It is shown that for G < 0 the charged spinless-boson vortex can be created in a rapidly rotating system even in the limit when the magnetic and electric fields tend to zero



Спец.(статьи,препринты) = С 323.5 - Теория взаимодействия частиц при высоких энергиях$
ОИЯИ = ОИЯИ (JINR)2026