E
E. Luiggi
Researcher at University of Puerto Rico at Mayagüez
Publications - 26
Citations - 536
E. Luiggi is an academic researcher from University of Puerto Rico at Mayagüez. The author has contributed to research in topics: Branching fraction & Meson. The author has an hindex of 10, co-authored 24 publications receiving 491 citations.
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The FOCUS Collaboration
J. M. Link,P. M. Yager,J. C. Anjos,Ignacio Bediaga,C. M. Castromonte,A. A. Machado,J. Magnin,A. Massafferri,J. M. De Miranda,Iuri Muniz Pepe,Erica Polycarpo,A. C. dos Reis,S. Carrillo,E. Casimiro,E. Cuautle,C. Uribe,L. Agostino,L. Cinquini,V. Frisullo,I. Segoni,Kevin Stenson,J. N. Butler,Harry Cheung,Gabriele Chiodini,I. Gaines,P. H. Garbincius,L. A. Garren,Erik Gottschalk,P. H. Kasper,A. E. Kreymer,Robert K. Kutschke,M. H.L.S. Wang,Luisa Benussi,M. Bertani,Stefano Bianco,F. L. Fabbri,S. Pacetti,A. Zallo,Marco A. Reyes,C. Cawlfield,D. Y. Kim,A. Rahimi,James E Wiss,A. Kryemadhi,Y. S. Chung,J. S. Kang,B. R. Ko,J. W. Kwak,K. B. Lee,Kyung-Suk Cho,Gianluca Alimonti,S. Barberis,M. Boschini,Agustín Cobos Cerutti,M. DiCorato,Paolo Dini,L. Edera,S. Erba,P. Inzani,F. Leveraro,Sandra Malvezzi,Dario Menasce,M. Mezzadri,Luigi Moroni,Daniele Pedrini,C. Pontoglio,F. Prelz,Marco Rovere,S. Sala,T. F. Davenport,V. Arena,G. Boca,Germano Bonomi,Gabriele Gianini,G. Liguori,D. Lopes Pegna,M. M. Merlo,D. Pantea,Sergio P. Ratti,Cristina Riccardi,Paolo Vitulo,H. Hernandez,A. Lopez,H. Mendez,J. Quinones,J. E. Ramirez,Y. Zhang,James R. Wilson,T. Handler,R. Mitchell,D. Engh,K. M. Givens,M. Hosack,W. E. Johns,E. Luiggi,M. S. Nehring,Paul Sheldon,E. W. Vaandering,Michael S. Webster,M. Sheaff +99 more
TL;DR: This paper proposes the existence of bound (mass below thresh-old for strong decay) multiquark states including QQqq states and the H di-hyperon based on calculations using the bag model.
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Measurement of masses and widths of excited charm mesons D2∗ and evidence for broad states
J. M. Link,P. M. Yager,J. C. Anjos,Ignacio Bediaga,C. Göbel,A. A. Machado,J. Magnin,A. Massafferri,J. M. De Miranda,Iuri Muniz Pepe,Erica Polycarpo,A. C. dos Reis,S. Carrillo,E. Casimiro,E. Cuautle,A. Sanchez-Hernandez,C. Uribe,F. Vázquez,L. Agostino,L. Cinquini,John Perry Cumalat,B. O'Reilly,I. Segoni,Michael Wahl,J. N. Butler,Harry Cheung,G. Chiodini,I. Gaines,P. H. Garbincius,L. A. Garren,Erik Gottschalk,P. H. Kasper,A. E. Kreymer,R. Kutschke,Michael Wang,Luigi Benussi,M. Bertani,Stefano Bianco,F. L. Fabbri,A. Zallo,Marco A. Reyes,C. Cawlfield,D. Y. Kim,A. Rahimi,James E Wiss,Robert Gardner,A. Kryemadhi,Y. S. Chung,J. S. Kang,B. R. Ko,J. W. Kwak,K. B. Lee,Kyung-Suk Cho,H. Park,Gianluca Alimonti,S. Barberis,M. Boschini,A. Cerutti,P. D'Angelo,M. DiCorato,Paolo Dini,L. Edera,S. Erba,Marco Giammarchi,P. Inzani,F. Leveraro,Sandra Malvezzi,Dario Menasce,M. Mezzadri,Luigi Moroni,Daniele Pedrini,C. Pontoglio,F. Prelz,Marco Rovere,S. Sala,T. F. Davenport,V. Arena,G. Boca,Germano Bonomi,Gabriele Gianini,G. Liguori,M. M. Merlo,D. Pantea,D. Lopes Pegna,S. P. Ratti,Cristina Riccardi,Paolo Vitulo,H. Hernandez,A. M. Lopez,E. Luiggi,H. Mendez,A. Paris,J. E. Ramirez,Y. Zhang,James R. Wilson,T. Handler,R. Mitchell,D. Engh,M. Hosack +98 more
TL;DR: Using data from the FOCUS experiment, the D+π− and D0π+ invariant mass distributions are analyzed to find evidence for broad structures over background in both the neutral and charged final state.
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Charm system tests of CPT and Lorentz invariance with FOCUS
J. M. Link,Marco A. Reyes,P. M. Yager,J. C. Anjos,I. Bediaga,C. Göbel,J. Magnin,A. Massafferri,J. M. De Miranda,Iuri Muniz Pepe,A. C. dos Reis,S. Carrillo,E. Casimiro,E. Cuautle,A. Sanchez-Hernandez,C. Uribe,F. Vázquez,L. Agostino,L. Cinquini,John Perry Cumalat,B. O'Reilly,J. E. Ramirez,I. Segoni,Michael Wahl,J. N. Butler,Harry Cheung,G. Chiodini,I. Gaines,P. H. Garbincius,L. A. Garren,Erik Gottschalk,P. H. Kasper,A. E. Kreymer,R. Kutschke,Luigi Benussi,Stefano Bianco,F. L. Fabbri,A. Zallo,C. Cawlfield,D. Y. Kim,K. S. Park,A. Rahimi,J. Wiss,Robert Gardner,A. Kryemadhi,K. H. Chang,Y. S. Chung,J. S. Kang,B. R. Ko,J. W. Kwak,K. B. Lee,Kyung-Suk Cho,H. K. Park,Gianluca Alimonti,S. Barberis,M. Boschini,A. Cerutti,P. D'Angelo,M. DiCorato,Paolo Dini,L. Edera,S. Erba,Marco Giammarchi,P. Inzani,F. Leveraro,Sandra Malvezzi,Dario Menasce,M. Mezzadri,Luigi Moroni,Daniele Pedrini,C. Pontoglio,F. Prelz,Marco Rovere,S. Sala,T. F. Davenport,V. Arena,G. Boca,Germano Bonomi,Gabriele Gianini,G. Liguori,M. M. Merlo,D. Pantea,David Lopes Pegna,S. P. Ratti,Cristina Riccardi,Paolo Vitulo,H. Hernandez,A. M. Lopez,E. Luiggi,H. Mendez,A. Paris,J. Quinones,W. Xiong,Y. Zhang,James R. Wilson,T. Handler,R. Mitchell,D. Engh,M. Hosack,W. E. Johns,M. S. Nehring,Paul Sheldon,Kevin Stenson,Eric Wayne Vaandering,Michael S. Webster,M. Sheaff +105 more
TL;DR: In this article, a search for CPT violation in neutral charm meson oscillations was performed and the 95% confidence level limit is −0.0068 ξ ) y −(Im ξ) x N ( x, y, δ )(Δ a 0 + 0.6Δa Z ) −16 ǫ −16 Á −16 n −16 −16
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Dalitz plot analysis of Ds+ and D+ decay to π+π−π+ using the K-matrix formalism
J. M. Link,P. M. Yager,J. C. Anjos,Ignacio Bediaga,C. Göbel,A. A. Machado,J. Magnin,A. Massafferri,J. M. De Miranda,Iuri Muniz Pepe,Erica Polycarpo,A. C. dos Reis,S. Carrillo,E. Casimiro,E. Cuautle,A. Sanchez-Hernandez,C. Uribe,F. Vázquez,L. Agostino,L. Cinquini,John Perry Cumalat,B. O'Reilly,I. Segoni,Michael Wahl,J. N. Butler,Harry Cheung,G. Chiodini,I. Gaines,P. H. Garbincius,L. A. Garren,Erik Gottschalk,P. H. Kasper,A. E. Kreymer,R. Kutschke,Michael Wang,Luigi Benussi,M. Bertani,Stefano Bianco,F. L. Fabbri,A. Zallo,Marco A. Reyes,C. Cawlfield,D. Y. Kim,A. Rahimi,James E Wiss,Robert Gardner,A. Kryemadhi,Y. S. Chung,J. S. Kang,B. R. Ko,J. W. Kwak,K. B. Lee,Kyung-Suk Cho,H. Park,Gianluca Alimonti,S. Barberis,M. Boschini,A. Cerutti,P. D'Angelo,M. DiCorato,Paolo Dini,L. Edera,S. Erba,Marco Giammarchi,P. Inzani,F. Leveraro,Sandra Malvezzi,Dario Menasce,M. Mezzadri,Luigi Moroni,Daniele Pedrini,C. Pontoglio,F. Prelz,Marco Rovere,S. Sala,T. F. Davenport,V. Arena,G. Boca,Germano Bonomi,Gabriele Gianini,G. Liguori,M. M. Merlo,D. Pantea,D. Lopes Pegna,S. P. Ratti,Cristina Riccardi,Paolo Vitulo,H. Hernandez,A. M. Lopez,E. Luiggi,H. Mendez,A. Paris,J. E. Ramirez,Y. Zhang,James R. Wilson,T. Handler,R. Mitchell,D. Engh,M. Hosackr +98 more
TL;DR: In this paper, the K-matrix formalism is applied to the Dalitz plot analysis of D + s and D + to π + π − π+ for the first time, and the results are discussed along with their possible implications for the controversial σ meson.
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Study of the Cabibbo-suppressed decay modes D0→π−π+ and D0→K−K+
J. M. Link,Marco A. Reyes,P. M. Yager,J. C. Anjos,I. Bediaga,C. Göbel,J. Magnin,A. Massafferri,J. M. De Miranda,Iuri Muniz Pepe,A. C. dos Reis,S. Carrillo,E. Casimiro,E. Cuautle,A. Sanchez-Hernandez,C. Uribe,F. Vázquez,L. Agostino,L. Cinquini,John Perry Cumalat,B. O'Reilly,J. E. Ramirez,I. Segoni,Michael Wahl,J. N. Butler,Harry Cheung,G. Chiodini,I. Gaines,P. H. Garbincius,L. A. Garren,Erik Gottschalk,P. H. Kasper,A. E. Kreymer,R. Kutschke,Luigi Benussi,Stefano Bianco,F. L. Fabbri,A. Zallo,C. Cawlfield,D. Y. Kim,A. Rahimi,James E Wiss,Robert Gardner,A. Kryemadhi,C. H. Chang,Y. S. Chung,J. S. Kang,B. R. Ko,J. W. Kwak,K. B. Lee,Kyung-Suk Cho,H. K. Park,Gianluca Alimonti,S. Barberis,M. Boschini,A. Cerutti,P. D'Angelo,M. DiCorato,Paolo Dini,L. Edera,S. Erba,Marco Giammarchi,P. Inzani,F. Leveraro,Sandra Malvezzi,Dario Menasce,M. Mezzadri,L. Milazzo,Luigi Moroni,Daniele Pedrini,C. Pontoglio,F. Prelz,Marco Rovere,S. Sala,T.F. Davenport,V. Arena,G. Boca,Germano Bonomi,Gabriele Gianini,G. Liguori,M. M. Merlo,D. Pantea,D. Lopes Pegna,S. P. Ratti,Cristina Riccardi,Paolo Vitulo,H. Hernandez,A. M. Lopez,E. Luiggi,H. Mendez,A. Paris,J. Quinones,W. Xiong,Y. Zhang,James R. Wilson,T. Handler,R. Mitchell,D. Engh,M. Hosack,W. E. Johns,M. S. Nehring,Paul Sheldon,Kevin Stenson,Eric Wayne Vaandering,Michael S. Webster,M. Sheaff +105 more
TL;DR: In this paper, the branching ratios of the Cabibbo-suppressed decay modes D 0 → π − π + and D0 → K − K + were measured using the FOCUS (E831) experiment.