Search for dark matter candidates and large extra dimensions in events with a photon and missing transverse momentum in pp collision data at sqrt(s) = 7 TeV with the ATLAS detector

G. Aad; S. Albrand; M.L. Andrieux; Q. Buat; B. Clement; J. Collot; S. Crépé-Renaudin; B. Dechenaux; T. Delemontex; P.A. Delsart; M.H. Genest; J.Y. Hostachy; E. Laisne; F. Ledroit-Guillon; A. Lleres; A. Lucotte; F. Malek; J. Stark; X. Sun; B. Trocmé; J. Wang; C. Weydert; C. Biscarat; E. Cogneras; G. Rahal; F. Vannucci; S. Abdel Khalek; H. Abreu; N. Andari; C. Arnault; E. Augé; P. Barrillon; M. Benoit; S. Binet; C. Bourdarios; C. De La Taille; J.B. De Vivie de Regie; L. Duflot; M. Escalier; L. Fayard; D. Fournier; J.-F. Grivaz; S. Henrot-Versillé; J. Hrivnac; L. Iconomidou-Fayard; J. Idarraga; M. Kado; N. Lorenzo Martinez; A. Lounis; N. Makovec; P. Matricon; F. Niedercorn; L. Poggioli; P. Puzo; A. Renaud; D. Rousseau; G. Rybkin; J.B. Sauvan; J. Schaarschmidt; A.C. Schaffer; L. Serin; S. Simion; R. Tanaka; M. Teinturier; J.J. Veillet; I. Vukotic; F. Wicek; D. Zerwas; Zhen Zhang; D. Boumediene; Emmanuel Busato; D. Calvet; S. Calvet; Reina Coromoto Camacho Toro; Diane Cinca; J. Donini; R. Febbraro; N. Ghodbane; Ph. Gris; C. Guicheney; H. Liao; D. Pallin; Daniela Paredes Hernández; F. Podlyski; C. Santoni; F. Vazeille; L. Aperio Bella; B. Aubert; N. Berger; J. Colas; M. Delmastro; L. Di Ciaccio; T.K.O. Doan; S. Elles; C. Goy; T. Hryn'Ova; S. Jézéquel; M. Kataoka; J. Labbe; R. Lafaye; J. Leveque; V.P. Lombardo; N. Massol; P. Perrodo; E. Petit; H. Przysiezniak; E. Richter-Was; G. Sauvage; E. Sauvan; M. Schwoerer; T. Todorov; D. Tsionou; I. Wingerter-Seez; R. Zitoun; S. Aoun; C. P. Bee; C. Bertella; N. Bousson; J. C. Clémens; Y. Coadou; F. Djama; F. Etienne; L. Feligioni; D. Hoffmann; F. Hubaut; E. B. F. G. Knoops; E. Le Guirriec; B. Li; J. Maurer; E. Monnier; J. Odier; P. Pralavorio; A. Rozanov; M. Talby; N. Tannoury; S. Tisserant; J. Toth; F. Touchard; L. Vacavant

doi:10.1103/PhysRevLett.110.011802

Search for dark matter candidates and large extra dimensions in events with a photon and missing transverse momentum in pp collision data at sqrt(s) = 7 TeV with the ATLAS detector

G. Aad S. Albrand ¹ M.L. Andrieux ¹ Q. Buat ¹ B. Clement ¹ J. Collot ¹ S. Crépé-Renaudin ¹ B. Dechenaux ¹ T. Delemontex ¹ P.A. Delsart ¹ M.H. Genest ¹ J.Y. Hostachy ¹ E. Laisne ¹ F. Ledroit-Guillon ¹ A. Lleres ¹ A. Lucotte ¹ F. Malek ¹ J. Stark ¹ X. Sun ¹ B. Trocmé ¹ J. Wang ¹ C. Weydert ¹ C. Biscarat ² E. Cogneras ² G. Rahal ² F. Vannucci ³ S. Abdel Khalek ⁴ H. Abreu ⁴ N. Andari ⁴ C. Arnault ⁴ E. Augé ⁴ P. Barrillon ⁴ M. Benoit ⁴ S. Binet ⁴ C. Bourdarios ⁴ C. De La Taille ⁴ J.B. De Vivie de Regie ⁴ L. Duflot ⁴ M. Escalier ⁴ L. Fayard ⁴ D. Fournier ⁴ J.-F. Grivaz ⁴ S. Henrot-Versillé J. Hrivnac ⁴ L. Iconomidou-Fayard ⁴ J. Idarraga ⁴ M. Kado ⁴ N. Lorenzo Martinez ⁴ A. Lounis ⁴ N. Makovec ⁴ P. Matricon ⁴ F. Niedercorn ⁴ L. Poggioli ⁴ P. Puzo ⁴ A. Renaud ⁴ D. Rousseau ⁴ G. Rybkin ⁴ J.B. Sauvan ⁴ J. Schaarschmidt ⁴ A.C. Schaffer ⁴ L. Serin ⁴ S. Simion ⁴ R. Tanaka ⁴ M. Teinturier ⁴ J.J. Veillet ⁴ I. Vukotic ⁴ F. Wicek ⁴ D. Zerwas ⁴ Zhen Zhang ⁴ D. Boumediene ⁵ Emmanuel Busato ⁵ D. Calvet ⁵ S. Calvet ⁵ Reina Coromoto Camacho Toro ⁵ Diane Cinca ⁶ J. Donini ⁵ R. Febbraro ⁵ N. Ghodbane ⁵ Ph. Gris ⁵ C. Guicheney ⁵ H. Liao ⁵ D. Pallin ⁵ Daniela Paredes Hernández ⁵ F. Podlyski ⁵ C. Santoni ⁵ F. Vazeille ⁵ L. Aperio Bella ⁷ B. Aubert ⁷ N. Berger ⁷ J. Colas ⁷ M. Delmastro ⁷ L. Di Ciaccio ⁷ T.K.O. Doan ⁷ S. Elles ⁷ C. Goy ⁷ T. Hryn'Ova ⁷ S. Jézéquel ⁷ M. Kataoka ⁷ J. Labbe ⁷ R. Lafaye ⁷ J. Leveque ⁷ V.P. Lombardo ⁷ N. Massol ⁷ P. Perrodo ⁷ E. Petit ⁷ H. Przysiezniak ⁷ E. Richter-Was ⁷ G. Sauvage ⁷ E. Sauvan ⁷ M. Schwoerer ⁷ T. Todorov ⁷ D. Tsionou ⁷ I. Wingerter-Seez ⁷ R. Zitoun ⁷ S. Aoun ⁸ C. P. Bee ⁸ C. Bertella ⁸ N. Bousson ⁸ J. C. Clémens ⁸ Y. Coadou ⁸ F. Djama ⁸ F. Etienne ⁸ L. Feligioni ⁸ D. Hoffmann ⁸ F. Hubaut ⁸ E. B. F. G. Knoops ⁸ E. Le Guirriec ⁸ B. Li ⁸ J. Maurer ⁸ E. Monnier ⁸ J. Odier ⁸ P. Pralavorio ⁸ A. Rozanov ⁸ M. Talby ⁸ N. Tannoury ⁸ S. Tisserant ⁸ J. Toth ⁸ F. Touchard ⁸ L. Vacavant ⁸

1 LPSC - Laboratoire de Physique Subatomique et de Cosmologie

2 CC-IN2P3 - Centre de Calcul de l'IN2P3

3 APC - Neutrinos

LPNHE - Laboratoire de Physique Nucléaire et de Hautes Énergies, APC - UMR 7164 - AstroParticule et Cosmologie

4 LAL - Laboratoire de l'Accélérateur Linéaire

5 LPC - Laboratoire de Physique Corpusculaire - Clermont-Ferrand

6 Laboratoire de Physique Corpusculaire

LPC - Laboratoire de Physique Corpusculaire - Clermont-Ferrand

7 LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules - Laboratoire d'Annecy de Physique des Particules

8 CPPM - Centre de Physique des Particules de Marseille

Abstract : Results of a search for new phenomena in events with an energetic photon and large missing transverse momentum in proton-proton collisions at sqrt(s)=7 TeV are reported. Data collected by the ATLAS experiment at the LHC corresponding to an integrated luminosity of 4.6 fb-1 are used. Good agreement is observed between the data and the Standard Model predictions. The results are translated into exclusion limits on models with large extra spatial dimensions and on pair production of weakly interacting dark matter candidates.

Type de document :

Article dans une revue

Physical Review Letters, American Physical Society, 2013, 110, pp.011802. 〈10.1103/PhysRevLett.110.011802〉

Domaine :

Physique [physics] / Physique des Hautes Energies - Expérience [hep-ex]

Planète et Univers [physics] / Astrophysique [astro-ph] / Phénomènes cosmiques de haute energie [astro-ph.HE]

Physique [physics] / Astrophysique [astro-ph] / Phénomènes cosmiques de haute energie [astro-ph.HE]

Liste complète des métadonnées

http://hal.in2p3.fr/in2p3-00734202
Contributeur : Emmanuelle Vernay <>
Soumis le : vendredi 21 septembre 2012 - 09:25:30
Dernière modification le : mardi 30 mai 2017 - 01:03:12

Search for dark matter candidates and large extra dimensions in events with a photon and missing transverse momentum in pp collision data at sqrt(s) = 7 TeV with the ATLAS detector

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Search for dark matter candidates and large extra dimensions in events with a photon and missing transverse momentum in pp collision data at sqrt(s) = 7 TeV with the ATLAS detector

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