Correlations of two charged identical kaons (KK) are measured in pp collisions at 7 TeV by the ALICE experiment at the Large Hadron Collider (LHC). One-dimensional KchKch correlation functions are constructed in three multiplicity and four transverse momentum ranges. The KchKch femtoscopic source parameters R and ! are extracted. The KchKch correlations show a slight increase of femtoscopic radii with increasing multiplicity and a slight decrease of radii with increasing transverse momentum. These trends are similar to the ones observed for %% and K0s K0s correlations in pp and heavy- ion collisions. However at high multiplicities, there is an indication that the one-dimensional correlation radii for charged kaons are larger than those for pions in contrast to what was observed in heavy-ion collisions at the Relativistic Heavy-Ion Collider.

Charged kaon femtoscopic correlations in pp collisions at sqrt[s]=7  TeV

ARNALDI, Roberta;BALA, RENU;BEOLE', Stefania;BERZANO, DARIO CARLO DOMENICO;BIANCHI, LIVIO;BOTTA, Elena;BRUNA, ELENA;BUFALINO, STEFANIA;CORRALES MORALES, YASSER;FERRETTI, Alessandro;GAGLIARDI, Martino;GALLIO, Mauro;INNOCENTI, GIAN MICHELE;MASERA, Massimo;MILANO, LEONARDO;OPPEDISANO, Chiara;RAMELLO, Luciano;RUSSO, RICCARDO;SCOMPARIN, ENRICO;SITTA, Mario;VALLERO, Sara;VERCELLIN, Ermanno;
2013-01-01

Abstract

Correlations of two charged identical kaons (KK) are measured in pp collisions at 7 TeV by the ALICE experiment at the Large Hadron Collider (LHC). One-dimensional KchKch correlation functions are constructed in three multiplicity and four transverse momentum ranges. The KchKch femtoscopic source parameters R and ! are extracted. The KchKch correlations show a slight increase of femtoscopic radii with increasing multiplicity and a slight decrease of radii with increasing transverse momentum. These trends are similar to the ones observed for %% and K0s K0s correlations in pp and heavy- ion collisions. However at high multiplicities, there is an indication that the one-dimensional correlation radii for charged kaons are larger than those for pions in contrast to what was observed in heavy-ion collisions at the Relativistic Heavy-Ion Collider.
2013
87
5
051016
051016
correlations, two charged identical kaons
B. Abelev;J. Adam;D. Adamová;A. M. Adare;M. M. Aggarwal;G. Aglieri Rinella;M. Agnello;A. G. Agocs;A. Agostinelli;Z. Ahammed;N. Ahmad;A. Ahmad Masoodi;S. U. Ahn;S. A. Ahn;M. Ajaz;A. Akindinov;D. Aleksandrov;B. Alessandro;A. Alici;A. Alkin;E. Almaráz Aviña;J. Alme;T. Alt;V. Altini;S. Altinpinar;I. Altsybeev;C. Andrei;A. Andronic;V. Anguelov;J. Anielski;C. Anson;T. Antičić;F. Antinori;P. Antonioli;L. Aphecetche;H. Appelshäuser;N. Arbor;S. Arcelli;A. Arend;N. Armesto;R. Arnaldi;T. Aronsson;I. C. Arsene;M. Arslandok;A. Asryan;A. Augustinus;R. Averbeck;T. C. Awes;J. Äystö;M. D. Azmi;M. Bach;A. Badalà;Y. W. Baek;R. Bailhache;R. Bala;R. Baldini Ferroli;A. Baldisseri;F. Baltasar Dos Santos Pedrosa;J. Bán;R. C. Baral;R. Barbera;F. Barile;G. G. Barnaföldi;L. S. Barnby;V. Barret;J. Bartke;M. Basile;N. Bastid;S. Basu;B. Bathen;G. Batigne;B. Batyunya;C. Baumann;I. G. Bearden;H. Beck;N. K. Behera;I. Belikov;F. Bellini;R. Bellwied;E. Belmont-Moreno;G. Bencedi;S. Beole;I. Berceanu;A. Bercuci;Y. Berdnikov;D. Berenyi;A. A. E. Bergognon;D. Berzano;L. Betev;A. Bhasin;A. K. Bhati;J. Bhom;L. Bianchi;N. Bianchi;J. Bielčík;J. Bielčíková;A. Bilandzic;S. Bjelogrlic;F. Blanco;F. Blanco;D. Blau;C. Blume;M. Boccioli;S. Böttger;A. Bogdanov;H. Bøggild;M. Bogolyubsky;L. Boldizsár;M. Bombara;J. Book;H. Borel;A. Borissov;F. Bossú;M. Botje;E. Botta;E. Braidot;P. Braun-Munzinger;M. Bregant;T. Breitner;T. A. Browning;M. Broz;R. Brun;E. Bruna;G. E. Bruno;D. Budnikov;H. Buesching;S. Bufalino;P. Buncic;O. Busch;Z. Buthelezi;D. Caffarri;X. Cai;H. Caines;E. Calvo Villar;P. Camerini;V. Canoa Roman;G. Cara Romeo;F. Carena;W. Carena;N. Carlin Filho;F. Carminati;A. Casanova Díaz;J. Castillo Castellanos;J. F. Castillo Hernandez;E. A. R. Casula;V. Catanescu;C. Cavicchioli;C. Ceballos Sanchez;J. Cepila;P. Cerello;B. Chang;S. Chapeland;J. L. Charvet;S. Chattopadhyay;S. Chattopadhyay;I. Chawla;M. Cherney;C. Cheshkov;B. Cheynis;V. Chibante Barroso;D. D. Chinellato;P. Chochula;M. Chojnacki;S. Choudhury;P. Christakoglou;C. H. Christensen;P. Christiansen;T. Chujo;S. U. Chung;C. Cicalo;L. Cifarelli;F. Cindolo;J. Cleymans;F. Coccetti;F. Colamaria;D. Colella;A. Collu;G. Conesa Balbastre;Z. Conesa del Valle;M. E. Connors;G. Contin;J. G. Contreras;T. M. Cormier;Y. Corrales Morales;P. Cortese;I. Cortés Maldonado;M. R. Cosentino;F. Costa;M. E. Cotallo;E. Crescio;P. Crochet;E. Cruz Alaniz;E. Cuautle;L. Cunqueiro;A. Dainese;H. H. Dalsgaard;A. Danu;S. Das;I. Das;D. Das;K. Das;A. Dash;S. Dash;S. De;G. O. V. de Barros;A. De Caro;G. de Cataldo;J. de Cuveland;A. De Falco;D. De Gruttola;H. Delagrange;A. Deloff;N. De Marco;E. Dénes;S. De Pasquale;A. Deppman;G. D Erasmo;R. de Rooij;M. A. Diaz Corchero;D. Di Bari;T. Dietel;C. Di Giglio;S. Di Liberto;A. Di Mauro;P. Di Nezza;R. Divià;Ø. Djuvsland;A. Dobrin;T. Dobrowolski;B. Dönigus;O. Dordic;O. Driga;A. K. Dubey;A. Dubla;L. Ducroux;P. Dupieux;A. K. Dutta Majumdar;M. R. Dutta Majumdar;D. Elia;D. Emschermann;H. Engel;B. Erazmus;H. A. Erdal;B. Espagnon;M. Estienne;S. Esumi;D. Evans;G. Eyyubova;D. Fabris;J. Faivre;D. Falchieri;A. Fantoni;M. Fasel;R. Fearick;D. Fehlker;L. Feldkamp;D. Felea;A. Feliciello;B. Fenton-Olsen;G. Feofilov;A. Fernández Téllez;A. Ferretti;A. Festanti;J. Figiel;M. A. S. Figueredo;S. Filchagin;D. Finogeev;F. M. Fionda;E. M. Fiore;E. Floratos;M. Floris;S. Foertsch;P. Foka;S. Fokin;E. Fragiacomo;A. Francescon;U. Frankenfeld;U. Fuchs;C. Furget;M. Fusco Girard;J. J. Gaardhøje;M. Gagliardi;A. Gago;M. Gallio;D. R. Gangadharan;P. Ganoti;C. Garabatos;E. Garcia-Solis;I. Garishvili;J. Gerhard;M. Germain;C. Geuna;M. Gheata;A. Gheata;P. Ghosh;P. Gianotti;M. R. Girard;P. Giubellino;E. Gladysz-Dziadus;P. Glässel;R. Gomez;E. G. Ferreiro;L. H. González-Trueba;P. González-Zamora;S. Gorbunov;A. Goswami;S. Gotovac;L. K. Graczykowski;R. Grajcarek;A. Grelli;C. Grigoras;A. Grigoras;V. Grigoriev;S. Grigoryan;A. Grigoryan;B. Grinyov;N. Grion;P. Gros;J. F. Grosse-Oetringhaus;J.-Y. Grossiord;R. Grosso;F. Guber;R. Guernane;B. Guerzoni;M. Guilbaud;K. Gulbrandsen;H. Gulkanyan;T. Gunji;A. Gupta;R. Gupta;Ø. Haaland;C. Hadjidakis;M. Haiduc;H. Hamagaki;G. Hamar;B. H. Han;L. D. Hanratty;A. Hansen;Z. Harmanová-Tóthová;J. W. Harris;M. Hartig;A. Harton;D. Hasegan;D. Hatzifotiadou;S. Hayashi;A. Hayrapetyan;S. T. Heckel;M. Heide;H. Helstrup;A. Herghelegiu;G. Herrera Corral;N. Herrmann;B. A. Hess;K. F. Hetland;B. Hicks;B. Hippolyte;Y. Hori;P. Hristov;I. Hřivnáčová;M. Huang;T. J. Humanic;D. S. Hwang;R. Ichou;R. Ilkaev;I. Ilkiv;M. Inaba;E. Incani;G. M. Innocenti;P. G. Innocenti;M. Ippolitov;M. Irfan;C. Ivan;V. Ivanov;A. Ivanov;M. Ivanov;O. Ivanytskyi;A. Jachołkowski;P. M. Jacobs;H. J. Jang;M. A. Janik;R. Janik;P. H. S. Y. Jayarathna;S. Jena;D. M. Jha;R. T. Jimenez Bustamante;P. G. Jones;H. Jung;A. Jusko;A. B. Kaidalov;S. Kalcher;P. Kaliňák;T. Kalliokoski;A. Kalweit;J. H. Kang;V. Kaplin;A. Karasu Uysal;O. Karavichev;T. Karavicheva;E. Karpechev;A. Kazantsev;U. Kebschull;R. Keidel;M. M. Khan;P. Khan;K. H. Khan;S. A. Khan;A. Khanzadeev;Y. Kharlov;B. Kileng;S. Kim;M. Kim;M. Kim;J. S. Kim;J. H. Kim;D. W. Kim;B. Kim;D. J. Kim;T. Kim;S. Kirsch;I. Kisel;S. Kiselev;A. Kisiel;J. L. Klay;J. Klein;C. Klein-Bösing;M. Kliemant;A. Kluge;M. L. Knichel;A. G. Knospe;M. K. Köhler;T. Kollegger;A. Kolojvari;M. Kompaniets;V. Kondratiev;N. Kondratyeva;A. Konevskikh;R. Kour;V. Kovalenko;M. Kowalski;S. Kox;G. Koyithatta Meethaleveedu;J. Kral;I. Králik;F. Kramer;A. Kravčáková;T. Krawutschke;M. Krelina;M. Kretz;M. Krivda;F. Krizek;M. Krus;E. Kryshen;M. Krzewicki;Y. Kucheriaev;T. Kugathasan;C. Kuhn;P. G. Kuijer;I. Kulakov;J. Kumar;P. Kurashvili;A. B. Kurepin;A. Kurepin;A. Kuryakin;V. Kushpil;S. Kushpil;H. Kvaerno;M. J. Kweon;Y. Kwon;P. Ladrón de Guevara;I. Lakomov;R. Langoy;S. L. La Pointe;C. Lara;A. Lardeux;P. La Rocca;R. Lea;M. Lechman;G. R. Lee;K. S. Lee;S. C. Lee;I. Legrand;J. Lehnert;M. Lenhardt;V. Lenti;H. León;I. León Monzón;H. León Vargas;P. Lévai;S. Li;J. Lien;R. Lietava;S. Lindal;V. Lindenstruth;C. Lippmann;M. A. Lisa;H. M. Ljunggren;P. I. Loenne;V. R. Loggins;V. Loginov;D. Lohner;C. Loizides;K. K. Loo;X. Lopez;E. López Torres;G. Løvhøiden;X.-G. Lu;P. Luettig;M. Lunardon;J. Luo;G. Luparello;C. Luzzi;K. Ma;R. Ma;D. M. Madagodahettige-Don;A. Maevskaya;M. Mager;D. P. Mahapatra;A. Maire;M. Malaev;I. Maldonado Cervantes;L. Malinina;D. Mal’Kevich;P. Malzacher;A. Mamonov;L. Manceau;L. Mangotra;V. Manko;F. Manso;V. Manzari;Y. Mao;M. Marchisone;J. Mareš;G. V. Margagliotti;A. Margotti;A. Marín;C. Markert;M. Marquard;I. Martashvili;N. A. Martin;P. Martinengo;M. I. Martínez;A. Martínez Davalos;G. Martínez García;Y. Martynov;A. Mas;S. Masciocchi;M. Masera;A. Masoni;L. Massacrier;A. Mastroserio;Z. L. Matthews;A. Matyja;C. Mayer;J. Mazer;M. A. Mazzoni;F. Meddi;A. Menchaca-Rocha;J. Mercado Pérez;M. Meres;Y. Miake;K. Mikhailov;L. Milano;J. Milosevic;A. Mischke;A. N. Mishra;D. Miśkowiec;C. Mitu;S. Mizuno;J. Mlynarz;B. Mohanty;L. Molnar;L. Montaño Zetina;M. Monteno;E. Montes;T. Moon;M. Morando;D. A. Moreira De Godoy;S. Moretto;A. Morreale;A. Morsch;V. Muccifora;E. Mudnic;S. Muhuri;M. Mukherjee;H. Müller;M. G. Munhoz;L. Musa;J. Musinsky;A. Musso;B. K. Nandi;R. Nania;E. Nappi;C. Nattrass;S. Navin;T. K. Nayak;S. Nazarenko;A. Nedosekin;M. Nicassio;M. Niculescu;B. S. Nielsen;T. Niida;S. Nikolaev;V. Nikolic;S. Nikulin;V. Nikulin;B. S. Nilsen;M. S. Nilsson;F. Noferini;P. Nomokonov;G. Nooren;N. Novitzky;A. Nyanin;A. Nyatha;C. Nygaard;J. Nystrand;A. Ochirov;H. Oeschler;S. K. Oh;S. Oh;J. Oleniacz;A. C. Oliveira Da Silva;C. Oppedisano;A. Ortiz Velasquez;A. Oskarsson;P. Ostrowski;J. Otwinowski;K. Oyama;K. Ozawa;Y. Pachmayer;M. Pachr;F. Padilla;P. Pagano;G. Paić;F. Painke;C. Pajares;S. K. Pal;A. Palaha;A. Palmeri;V. Papikyan;G. S. Pappalardo;W. J. Park;A. Passfeld;D. I. Patalakha;V. Paticchio;B. Paul;A. Pavlinov;T. Pawlak;T. Peitzmann;H. Pereira Da Costa;E. Pereira De Oliveira Filho;D. Peresunko;C. E. Pérez Lara;D. Perini;D. Perrino;W. Peryt;A. Pesci;V. Peskov;Y. Pestov;V. Petráček;M. Petran;M. Petris;P. Petrov;M. Petrovici;C. Petta;S. Piano;A. Piccotti;M. Pikna;P. Pillot;O. Pinazza;L. Pinsky;N. Pitz;D. B. Piyarathna;M. Planinic;M. Płoskoń;J. Pluta;T. Pocheptsov;S. Pochybova;P. L. M. Podesta-Lerma;M. G. Poghosyan;K. Polák;B. Polichtchouk;A. Pop;S. Porteboeuf-Houssais;V. Pospíšil;B. Potukuchi;S. K. Prasad;R. Preghenella;F. Prino;C. A. Pruneau;I. Pshenichnov;G. Puddu;V. Punin;M. Putiš;J. Putschke;E. Quercigh;H. Qvigstad;A. Rachevski;A. Rademakers;T. S. Räihä;J. Rak;A. Rakotozafindrabe;L. Ramello;A. Ramírez Reyes;R. Raniwala;S. Raniwala;S. S. Räsänen;B. T. Rascanu;D. Rathee;K. F. Read;J. S. Real;K. Redlich;R. J. Reed;A. Rehman;P. Reichelt;M. Reicher;R. Renfordt;A. R. Reolon;A. Reshetin;F. Rettig;J.-P. Revol;K. Reygers;L. Riccati;R. A. Ricci;T. Richert;M. Richter;P. Riedler;W. Riegler;F. Riggi;M. Rodríguez Cahuantzi;A. Rodriguez Manso;K. Røed;D. Rohr;D. Röhrich;R. Romita;F. Ronchetti;P. Rosnet;S. Rossegger;A. Rossi;P. Roy;C. Roy;A. J. Rubio Montero;R. Rui;R. Russo;E. Ryabinkin;A. Rybicki;S. Sadovsky;K. Šafařík;R. Sahoo;P. K. Sahu;J. Saini;H. Sakaguchi;S. Sakai;D. Sakata;C. A. Salgado;J. Salzwedel;S. Sambyal;V. Samsonov;X. Sanchez Castro;L. Šándor;A. Sandoval;M. Sano;G. Santagati;R. Santoro;J. Sarkamo;E. Scapparone;F. Scarlassara;R. P. Scharenberg;C. Schiaua;R. Schicker;H. R. Schmidt;C. Schmidt;S. Schuchmann;J. Schukraft;T. Schuster;Y. Schutz;K. Schwarz;K. Schweda;G. Scioli;E. Scomparin;P. A. Scott;R. Scott;G. Segato;I. Selyuzhenkov;S. Senyukov;J. Seo;S. Serci;E. Serradilla;A. Sevcenco;A. Shabetai;G. Shabratova;R. Shahoyan;S. Sharma;N. Sharma;S. Rohni;K. Shigaki;K. Shtejer;Y. Sibiriak;E. Sicking;S. Siddhanta;T. Siemiarczuk;D. Silvermyr;C. Silvestre;G. Simatovic;G. Simonetti;R. Singaraju;R. Singh;S. Singha;V. Singhal;T. Sinha;B. C. Sinha;B. Sitar;M. Sitta;T. B. Skaali;K. Skjerdal;R. Smakal;N. Smirnov;R. J. M. Snellings;C. Søgaard;R. Soltz;H. Son;M. Song;J. Song;C. Soos;F. Soramel;I. Sputowska;M. Spyropoulou-Stassinaki;B. K. Srivastava;J. Stachel;I. Stan;G. Stefanek;M. Steinpreis;E. Stenlund;G. Steyn;J. H. Stiller;D. Stocco;M. Stolpovskiy;P. Strmen;A. A. P. Suaide;M. A. Subieta Vásquez;T. Sugitate;C. Suire;R. Sultanov;M. Šumbera;T. Susa;T. J. M. Symons;A. Szanto de Toledo;I. Szarka;A. Szczepankiewicz;A. Szostak;M. Szymański;J. Takahashi;J. D. Tapia Takaki;A. Tarantola Peloni;A. Tarazona Martinez;A. Tauro;G. Tejeda Muñoz;A. Telesca;C. Terrevoli;J. Thäder;D. Thomas;R. Tieulent;A. R. Timmins;D. Tlusty;A. Toia;H. Torii;L. Toscano;V. Trubnikov;D. Truesdale;W. H. Trzaska;T. Tsuji;A. Tumkin;R. Turrisi;T. S. Tveter;J. Ulery;K. Ullaland;J. Ulrich;A. Uras;J. Urbán;G. M. Urciuoli;G. L. Usai;M. Vajzer;M. Vala;L. Valencia Palomo;S. Vallero;P. Vande Vyvre;M. van Leeuwen;L. Vannucci;A. Vargas;R. Varma;M. Vasileiou;A. Vasiliev;V. Vechernin;M. Veldhoen;M. Venaruzzo;E. Vercellin;S. Vergara;R. Vernet;M. Verweij;L. Vickovic;G. Viesti;Z. Vilakazi;O. Villalobos Baillie;Y. Vinogradov;L. Vinogradov;A. Vinogradov;T. Virgili;Y. P. Viyogi;A. Vodopyanov;K. Voloshin;S. Voloshin;G. Volpe;B. von Haller;I. Vorobyev;D. Vranic;J. Vrláková;B. Vulpescu;A. Vyushin;V. Wagner;B. Wagner;R. Wan;D. Wang;M. Wang;Y. Wang;Y. Wang;K. Watanabe;M. Weber;J. P. Wessels;U. Westerhoff;J. Wiechula;J. Wikne;M. Wilde;A. Wilk;G. Wilk;M. C. S. Williams;B. Windelband;L. Xaplanteris Karampatsos;C. G. Yaldo;Y. Yamaguchi;H. Yang;S. Yang;S. Yasnopolskiy;J. Yi;Z. Yin;I.-K. Yoo;J. Yoon;W. Yu;X. Yuan;I. Yushmanov;V. Zaccolo;C. Zach;C. Zampolli;S. Zaporozhets;A. Zarochentsev;P. Závada;N. Zaviyalov;H. Zbroszczyk;P. Zelnicek;I. S. Zgura;M. Zhalov;H. Zhang;X. Zhang;D. Zhou;Y. Zhou;F. Zhou;J. Zhu;H. Zhu;J. Zhu;X. Zhu;A. Zichichi;A. Zimmermann;G. Zinovjev;Y. Zoccarato;M. Zynovyev;M. Zyzak
File in questo prodotto:
File Dimensione Formato  
PRD_87_2013_052016.pdf

Accesso aperto

Tipo di file: PDF EDITORIALE
Dimensione 365.9 kB
Formato Adobe PDF
365.9 kB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/132694
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 31
  • ???jsp.display-item.citation.isi??? 29
social impact