Understanding the open string pair production of the Dp/D0 system

Abstract Consider a system consisting of Dp and Dp′, placed parallel at a separation and with p − p′ = 2n (assuming p ≥ p′, the integer n ≥ 0 and p′ > 0). When either Dp or Dp′ carries a worldvolume electric flux, one in general expects a non-vanishing open string pair production due to the pair...

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Main Author: J. X. Lu
Format: Article
Language:English
Published: SpringerOpen 2023-11-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP11(2023)019
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author J. X. Lu
author_facet J. X. Lu
author_sort J. X. Lu
collection DOAJ
description Abstract Consider a system consisting of Dp and Dp′, placed parallel at a separation and with p − p′ = 2n (assuming p ≥ p′, the integer n ≥ 0 and p′ > 0). When either Dp or Dp′ carries a worldvolume electric flux, one in general expects a non-vanishing open string pair production due to the pair of virtual open string/anti open string connecting the two D branes under the action of the applied flux. However, this will not be true for p′ = 0 and p = 2, 4, 6 when the Dp carries a pure electric flux. In this note, we will explore the case for which a finite non-vanishing open string pair production rate can indeed be produced when a certain worldvolume flux is applied to the Dp brane and understand the physics behind.
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spelling doaj.art-b6c92ea700b34f6f8791c681eb324fbe2024-04-21T11:06:12ZengSpringerOpenJournal of High Energy Physics1029-84792023-11-0120231112010.1007/JHEP11(2023)019Understanding the open string pair production of the Dp/D0 systemJ. X. Lu0Interdisciplinary Center for Theoretical Study, University of Science and Technology of ChinaAbstract Consider a system consisting of Dp and Dp′, placed parallel at a separation and with p − p′ = 2n (assuming p ≥ p′, the integer n ≥ 0 and p′ > 0). When either Dp or Dp′ carries a worldvolume electric flux, one in general expects a non-vanishing open string pair production due to the pair of virtual open string/anti open string connecting the two D branes under the action of the applied flux. However, this will not be true for p′ = 0 and p = 2, 4, 6 when the Dp carries a pure electric flux. In this note, we will explore the case for which a finite non-vanishing open string pair production rate can indeed be produced when a certain worldvolume flux is applied to the Dp brane and understand the physics behind.https://doi.org/10.1007/JHEP11(2023)019D-BranesP-Branes
spellingShingle J. X. Lu
Understanding the open string pair production of the Dp/D0 system
Journal of High Energy Physics
D-Branes
P-Branes
title Understanding the open string pair production of the Dp/D0 system
title_full Understanding the open string pair production of the Dp/D0 system
title_fullStr Understanding the open string pair production of the Dp/D0 system
title_full_unstemmed Understanding the open string pair production of the Dp/D0 system
title_short Understanding the open string pair production of the Dp/D0 system
title_sort understanding the open string pair production of the dp d0 system
topic D-Branes
P-Branes
url https://doi.org/10.1007/JHEP11(2023)019
work_keys_str_mv AT jxlu understandingtheopenstringpairproductionofthedpd0system