Deterministic annealing as a jet clustering algorithm in hadronic collisions

被引：8

作者：

Angelini, L ^{[1
]}

Nardulli, G

Nitti, L

Pellicoro, A

Perrino, D

Stramaglia, S

机构：

[1] Dipartimento Interateneo Fis, Bari, Italy

[2] TIRES, Ctr Innovat Technol Image Detect & Proc, Bari, Italy

[3] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy

[4] Univ Bari, DETO, I-70121 Bari, Italy

来源：

PHYSICS LETTERS B | 2004年 / 601卷 / 1-2期

关键词：

D O I：

10.1016/j.physletb.2004.09.024

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that a general purpose clusterization algorithm, deterministic annealing, can be adapted to the problem of jet identification in particle production by high energy collisions. In particular, we consider the problem of jet searching in events generated at hadronic colliders. Deterministic annealing is able to reproduce the results obtained by traditional jet algorithms and to exhibit a higher degree of flexibility. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：56 / 63

页数：8

共 18 条

[1] Jet analysis by Deterministic Annealing [J].

Angelini, L ;

de Felice, P ;

Maggi, M ;

Nardulli, G ;

Nitti, L ;

Pellicoro, M ;

Stramaglia, S .

PHYSICS LETTERS B, 2002, 545 (3-4) :315-322

[2]

[Anonymous], J PHYS G

[3]

BALLESTRERO A, HEPPH0006259 QCD WOR

[4]

BARTEL W, 1986, Z PHYS C PART FIELDS, V33, P23, DOI 10.1007/BF01410449

[5] The Cambridge jet algorithm: Features and applications [J].

Bentvelsen, S ;

Meyer, I .

EUROPEAN PHYSICAL JOURNAL C, 1998, 4 (04) :623-629

[6] EXPERIMENTAL INVESTIGATION OF THE ENERGY-DEPENDENCE OF THE STRONG COUPLING STRENGTH [J].

BETHKE, S ;

ALLISON, J ;

AMBRUS, K ;

BARLOW, RJ ;

BARTEL, W ;

BOWDERY, CK ;

CARTWRIGHT, SL ;

CHRIN, J ;

CLARKE, D ;

DIECKMANN, A ;

DUERDOTH, IP ;

ECKERLIN, G ;

ELSEN, E ;

FELST, R ;

FINCH, AJ ;

FOSTER, F ;

GREENSHAW, T ;

HAGEMANN, J ;

HAIDT, D ;

HEINTZE, J ;

HEINZELMANN, G ;

HELLENBRAND, KH ;

HILL, P ;

HUGHES, G ;

KADO, H ;

KAWAGOE, K ;

KLEINWORT, C ;

KNIES, G ;

KOBAYASHI, T ;

KOMAMIYA, S ;

KREHBIEL, H ;

VONKROGH, J ;

KUHLEN, M ;

LOEBINGER, FK ;

MACBETH, AA ;

MAGNUSSEN, N ;

MARSHALL, R ;

MEINKE, R ;

MIDDLETON, RP ;

MINOWA, M ;

MURPHY, PG ;

NAROSKA, B ;

NYE, JM ;

OLSSON, J ;

OULDSAADA, F ;

PETERSEN, A ;

RAMCKE, R ;

RIESEBERG, H ;

SCHMIDT, D ;

VONDERSCHMITT, H .

PHYSICS LETTERS B, 1988, 213 (02) :235-241

[7] FINDING JETS AND SUMMING SOFT GLUONS - A NEW ALGORITHM [J].

BROWN, N ;

STIRLING, WJ .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1992, 53 (04) :629-636

[8] NEW CLUSTERING-ALGORITHM FOR MULTIJET CROSS-SECTIONS IN E+E- ANNIHILATION [J].

CATANI, S ;

DOKSHITZER, YL ;

OLSSON, M ;

TURNOCK, G ;

WEBBER, BR .

PHYSICS LETTERS B, 1991, 269 (3-4) :432-438

[9]

Dokshitzer Y. L., 1997, JHEP, V9708, P001

[10]

HUTH J, 1992, P 1990 DIV PART FIEL

← 1 2 →