scholarly journals Measurement of identified charged hadron spectra in proton-proton collisions using the Inner Tracking System of the ALICE experiment at the LHC

2011 ◽  
Author(s):  
Emanuele Biolcati ◽  
Keyword(s):  
Tracking System ◽  
Charged Hadron ◽  
Alice Experiment ◽  
Proton Proton ◽  
Proton Collisions ◽  
Inner Tracking System ◽  
Hadron Spectra ◽  
Proton Proton Collisions

scholarly journals THE PIXEL FAST-OR SIGNAL FOR THE ALICE TRIGGER IN PROTON-PROTON COLLISIONS

2007 ◽  
Vol 16 (07n08) ◽  
pp. 2503-2508
Author(s):  
D. ELIA ◽  
G. AGLIERI RINELLA ◽  
A. KLUGE ◽  
M. KRIVDA ◽  
M. NICASSIO
Keyword(s):  
Tracking System ◽  
Pixel Detector ◽  
Single Chip ◽  
Alice Experiment ◽  
Proton Proton ◽  
Proton Collisions ◽  
Silicon Pixel Detector ◽  
The Matrix ◽  
Proton Proton Collisions ◽  
Pixel Matrix

The silicon pixel detector of the ALICE experiment at LHC comprises the two innermost layers in the inner tracking system of the apparatus. It contains 1200 readout chips, each of them corresponding to a 8192 pixel matrix. The single chip outputs a digital Fast-OR signal which is active whenever at least one of the pixels in the matrix records a hit. The 1200 Fast-OR signals can be used to implement a triggering capability: a few details on the pixel trigger system and some of the possible applications for the event selection in p - p collisions are presented.

Associated multiplicities in proton-proton collisions with a charged hadron atX=0 at the CERN ISR

1977 ◽  
Vol 42 (1) ◽  
pp. 85-123 ◽  
Author(s):  
G. Bellettini ◽  
◽  
P. L. Braccini ◽  
R. Carrara ◽  
R. Castaldi ◽  
...  
Keyword(s):  
Charged Hadron ◽  
Proton Proton ◽  
Proton Collisions ◽  
Proton Proton Collisions

scholarly journals CHARGED PARTICLES PRODUCED IN QUARK AND GLUON JETS IN PROTON-PROTON COLLISIONS

2011 ◽  
Vol 20 (07) ◽  
pp. 1583-1587
Author(s):  
SONA POCHYBOVA
Keyword(s):  
Particle Production ◽  
Current Knowledge ◽  
Charged Particles ◽  
Minimum Bias ◽  
Proton Proton ◽  
Proton Collisions ◽  
Hadron Spectra ◽  
Gluon Jets ◽  
Proton Proton Collisions ◽  
Existing Data

The study of particle production inside jets makes it possible to address the fragmentation properties of the leading parton depending on its flavour. We study the spectra of K, p and π production in minimum bias (inelastic, non- diffractive), two- and three-jet events at RHIC, Tevatron and LHC energies. To address the properties of quark and gluon jets, different production channels are investigated. We present MC estimate for the contribution of quark and gluon jets to individual hadron spectra, that can be compared to experimental results and test our current knowledge of the physics behind particle production inside jets. Where possible, we cross-check our results with existing data and further extend the study to higher energies.

scholarly journals Studies of proton-proton collisions at the CERN ISR with an identified charged hadron of high transverse momentum at 90°

1979 ◽  
Vol 160 (1) ◽  
pp. 1-41 ◽  
Author(s):  
M.G. Albrow ◽  
S. Almehed ◽  
P.S.L. Booth ◽  
X. De Bouard ◽  
H. Bøggild ◽  
...  
Keyword(s):  
Transverse Momentum ◽  
Charged Hadron ◽  
High Transverse Momentum ◽  
Proton Proton ◽  
Proton Collisions ◽  
Proton Proton Collisions

scholarly journals Measurement of Charged Hadron Production in Z -Tagged Jets in Proton-Proton Collisions at s=8  TeV

2019 ◽  
Vol 123 (23) ◽  
Author(s):  
R. Aaij ◽  
C. Abellán Beteta ◽  
B. Adeva ◽  
M. Adinolfi ◽  
C. A. Aidala ◽  
...  
Keyword(s):  
Hadron Production ◽  
Charged Hadron ◽  
Proton Proton ◽  
Proton Collisions ◽  
8 Tev ◽  
Proton Proton Collisions
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