TY - JOUR

T1 - Gravity induced spontaneous radiation

AU - Zeng, Ding-fang

PY - 2023/5/1

Y1 - 2023/5/1

N2 - We suggest that behind the black hole information paradox is a new and universal radiation mechanism, Gravity Induced Spontaneous Radiation, or GISR hereafter. This mechanism happens to all kinds of com-positional objects and it requires only their microscopic structure as the basis. It's always accompanied with such inner structures' variation and allows for explicitly hermitian hamiltonian description. For holes, by Wigner-Wiesskopf approximation we show that such a radiation has a thermal spectrum exactly the same as hawking radiation; while through numeric integration, we show that the variation of the ation particles' entropy exhibits all features of Page curve as expected. We also provide exact and analytic solutions to the Einstein equation describing microscopic structures required by the GISR of black and show that, after quantisation the degeneracy of wave functions corresponding with those solutions consistent with the area law formula of Bekenstein-Hawking entropy.(c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons .org /licenses /by /4 .0/). Funded by SCOAP3.

AB - We suggest that behind the black hole information paradox is a new and universal radiation mechanism, Gravity Induced Spontaneous Radiation, or GISR hereafter. This mechanism happens to all kinds of com-positional objects and it requires only their microscopic structure as the basis. It's always accompanied with such inner structures' variation and allows for explicitly hermitian hamiltonian description. For holes, by Wigner-Wiesskopf approximation we show that such a radiation has a thermal spectrum exactly the same as hawking radiation; while through numeric integration, we show that the variation of the ation particles' entropy exhibits all features of Page curve as expected. We also provide exact and analytic solutions to the Einstein equation describing microscopic structures required by the GISR of black and show that, after quantisation the degeneracy of wave functions corresponding with those solutions consistent with the area law formula of Bekenstein-Hawking entropy.(c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons .org /licenses /by /4 .0/). Funded by SCOAP3.

KW - FUZZBALL

U2 - 10.1016/j.nuclphysb.2023.116171

DO - 10.1016/j.nuclphysb.2023.116171

M3 - Journal article

VL - 990

JO - Nuclear Physics, Section B

JF - Nuclear Physics, Section B

SN - 0550-3213

M1 - 116171

ER -