Search for metastable heavy charged particles with large ionisation energy loss in pp collisions at s = 8 TeV using the ATLAS experiment

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00455375" target="_blank" >RIV/68378271:_____/15:00455375 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1140/epjc/s10052-015-3609-0" target="_blank" >http://dx.doi.org/10.1140/epjc/s10052-015-3609-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1140/epjc/s10052-015-3609-0" target="_blank" >10.1140/epjc/s10052-015-3609-0</a>

Result language

angličtina

Original language name

Search for metastable heavy charged particles with large ionisation energy loss in pp collisions at s = 8 TeV using the ATLAS experiment

Original language description

Many extensions of the Standard Model predict the existence of charged heavy long-lived particles, such as R-hadrons or charginos. These particles, if produced at the Large Hadron Collider, should be moving non-relativistically and are therefore identifiable through the measurement of an anomalously large specific energy loss in the ATLAS pixel detector. Measuring heavy long-lived particles through their track parameters in the vicinity of the interaction vertex provides sensitivity to metastable particles with lifetimes from 0.6 ns to 30 ns. A search for such particles with the ATLAS detector at the Large Hadron Collider is presented, based on a data sample corresponding to an integrated luminosity of 18.4 fb1 of pp collisions at s=8 TeV.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BF - Elementary particle theory and high energy physics

OECD FORD branch

—

Project

<a href="/en/project/LG13009" target="_blank" >LG13009: International experiment ATLAS-CERN</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

European Physical Journal C

ISSN

1434-6044

e-ISSN

—

Volume of the periodical

75

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

14

Pages from-to

—

UT code for WoS article

000363330800007

EID of the result in the Scopus database

—