Charged black hole remnants at the LHC

被引：10

作者：

Alberghi, G. L. ^{[1
]}

Bellagamba, L. ^{[1
]}

Calmet, X. ^{[2
]}

Casadio, R. ^{[1
,3
]}

Micu, O. ^{[4
]}

机构：

[1] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy

[2] Univ Sussex, Brighton BN1 9QH, E Sussex, England

[3] Univ Bologna, Dipartimento Fis, I-40126 Bologna, Italy

[4] Inst Space Sci, Bucharest 077125, Romania

来源：

EUROPEAN PHYSICAL JOURNAL C | 2013年 / 73卷 / 06期

基金：

英国科学技术设施理事会;

关键词：

QUANTUM-GRAVITY; DIMENSIONS; COLLISIONS; HIERARCHY; SEARCH;

D O I：

10.1140/epjc/s10052-013-2448-0

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We investigate possible signatures of long-lived (or stable) charged black holes at the Large Hadron Collider. In particular, we find that black hole remnants are characterised by quite low speed. Due to this fact, the charged remnants could, in some cases, be very clearly distinguished from the background events, exploiting dE/dX measurements. We also compare the estimate energy released by such remnants with that of typical Standard Model particles, using the Bethe-Bloch formula.

引用

页码：1 / 8

页数：8

共 48 条

[41] Black hole remnants at the LHC [J].

Koch, B ;

Bleicher, M ;

Hossenfelder, S .

JOURNAL OF HIGH ENERGY PHYSICS, 2005, (10) :1339-1359

[42] Discovery potential of R-hadrons with the ATLAS detector [J].

Kraan, A. C. ;

Hansen, J. B. ;

Nevski, P. .

EUROPEAN PHYSICAL JOURNAL C, 2007, 49 (02) :623-640

[43] Black holes and quantum gravity at the LHC [J].

Meade, Patrick ;

Randall, Lisa .

JOURNAL OF HIGH ENERGY PHYSICS, 2008, (05)

[44] Black holes and the LHC: A review [J].

Park, Seong Chan .

PROGRESS IN PARTICLE AND NUCLEAR PHYSICS, 2012, 67 (03) :617-650

[45] Critical comment on the recent microscopic black hole search at the LHC [J].

Park, Seong Chan .

PHYSICS LETTERS B, 2011, 701 (05) :587-590

[46]

Pinfold J., 2010, CERN COUR, P19

[47] Large mass hierarchy from a small extra dimension [J].

Randall, L ;

Sundrum, R .

PHYSICAL REVIEW LETTERS, 1999, 83 (17) :3370-3373

[48]

Sjöstrand T, 2006, J HIGH ENERGY PHYS, DOI 10.1088/1126-6708/2006/05/026

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