Zobrazeno 1 - 10
of 1 190
pro vyhledávání: '"O. Vives"'
Autor:
B. Acharya, J. Alexandre, P. Benes, B. Bergmann, S. Bertolucci, A. Bevan, R. Bhattacharyya, H. Branzas, P. Burian, M. Campbell, S. Cecchini, Y. M. Cho, M. de Montigny, A. De Roeck, J. R. Ellis, M. El Sawy, M. Fairbairn, D. Felea, M. Frank, J. Hays, A. M. Hirt, P. Q. Hung, J. Janecek, M. Kalliokoski, A. Korzenev, D. H. Lacarrére, C. Leroy, G. Levi, A. Lionti, A. Margiotta, R. Maselek, A. Maulik, N. Mauri, N. E. Mavromatos, E. Musumeci, M. Mieskolainen, L. Millward, V. A. Mitsou, R. Orava, I. Ostrovskiy, P.-P. Ouimet, J. Papavassiliou, B. Parker, L. Patrizii, G. E. Păvălaş, J. L. Pinfold, L. A. Popa, V. Popa, M. Pozzato, S. Pospisil, A. Rajantie, R. Ruiz de Austri, Z. Sahnoun, M. Sakellariadou, K. Sakurai, A. Santra, S. Sarkar, G. Semenoff, A. Shaa, G. Sirri, K. Sliwa, R. Soluk, M. Spurio, M. Staelens, M. Suk, M. Tenti, V. Togo, J. A. Tuszyński, A. Upreti, V. Vento, O. Vives, MoEDAL COLLABORATION
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 8, Pp 1-16 (2022)
Abstract A search for highly electrically charged objects (HECOs) and magnetic monopoles is presented using 2.2 $$\hbox {fb}{^{-1}}$$ fb - 1 of $$p-p$$ p - p collision data taken at a centre of mass energy (E $$_{CM}$$ CM ) of 8 TeV by the MoEDAL det
Externí odkaz:
https://doaj.org/article/b649d380a00d47aab243bcac70870355
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 8, Pp 1-21 (2022)
Abstract Motivated by the XENON1T excess in electron-recoil measurements, we investigate the prospects of probing axion-like particles (ALP) in lepton flavor violation experiments. In particular, we identify such ALP as a pseudo-Goldstone from the sp
Externí odkaz:
https://doaj.org/article/11025d9ef10746bea0c59336f070c7ef
Autor:
D. Felea, J. Mamuzic, R. Masełek, N. E. Mavromatos, V. A. Mitsou, J. L. Pinfold, R. Ruiz de Austri, K. Sakurai, A. Santra, O. Vives
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 5, Pp 1-12 (2020)
Abstract We present a study on the possibility of searching for long-lived supersymmetric partners with the MoEDAL experiment at the LHC. MoEDAL is sensitive to highly ionising objects such as magnetic monopoles or massive (meta)stable electrically c
Externí odkaz:
https://doaj.org/article/c964f32a11d545ca8c8718c776747fe4
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 5, Pp 1-32 (2020)
Abstract We consider a supersymmetric type-I seesaw framework with non-universal scalar masses at the GUT scale to explain the long-standing discrepancy of the anomalous magnetic moment of the muon. We find that it is difficult to accommodate the muo
Externí odkaz:
https://doaj.org/article/8c7acd7a729a4705b47b51669bfa214a
Autor:
B. Acharya, J. Alexandre, S. Baines, P. Benes, B. Bergmann, J. Bernabéu, A. Bevan, H. Branzas, M. Campbell, L. Caramete, S. Cecchini, M. de Montigny, A. De Roeck, J.R. Ellis, M. Fairbairn, D. Felea, M. Frank, D. Frekers, C. Garcia, J. Hays, A.M. Hirt, J. Janecek, D.-W. Kim, K. Kinoshita, A. Korzenev, D.H. Lacarrère, S.C. Lee, C. Leroy, G. Levi, A. Lionti, J. Mamuzic, A. Margiotta, N. Mauri, N.E. Mavromatos, P. Mermod, V.A. Mitsou, R. Orava, I. Ostrovskiy, B. Parker, L. Patrizii, G.E. Păvălaş, J.L. Pinfold, V. Popa, M. Pozzato, S. Pospisil, A. Rajantie, R. Ruiz de Austri, Z. Sahnoun, M. Sakellariadou, A. Santra, S. Sarkar, G. Semenoff, A. Shaa, G. Sirri, K. Sliwa, R. Soluk, M. Spurio, Y.N. Srivastava, M. Suk, J. Swain, M. Tenti, V. Togo, J.A. Tuszyński, V. Vento, O. Vives, Z. Vykydal, A. Widom, G. Willems, J.H. Yoon, I.S. Zgura
Publikováno v:
Physics Letters B, Vol 782, Iss , Pp 510-516 (2018)
We update our previous search for trapped magnetic monopoles in LHC Run 2 using nearly six times more integrated luminosity and including additional models for the interpretation of the data. The MoEDAL forward trapping detector, comprising 222 kg of
Externí odkaz:
https://doaj.org/article/59900f35be124f578b14ccedee993bba
Akademický článek
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Autor:
G. Barenboim, O. Vives
Publikováno v:
Physics Letters B, Vol 748, Iss C, Pp 336-342 (2015)
In this work, we show that, in the presence of non-minimal coupling to gravity, it is possible to generate sizeable tensor modes in single-field models without transplanckian field values. These transplanckian field values apparently needed in Einste
Externí odkaz:
https://doaj.org/article/7c4e8763e93a403bbb512985a8e25a19
Akademický článek
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Autor:
B. Acharya, J. Alexandre, P. Benes, B. Bergmann, S. Bertolucci, A. Bevan, H. Branzas, P. Burian, M. Campbell, Y. M. Cho, M. de Montigny, A. De Roeck, J. R. Ellis, M. El Sawy, M. Fairbairn, D. Felea, M. Frank, O. Gould, J. Hays, A. M. Hirt, D. L.-J. Ho, P. Q. Hung, J. Janecek, M. Kalliokoski, A. Korzenev, D. H. Lacarrère, C. Leroy, G. Levi, A. Lionti, A. Maulik, A. Margiotta, N. Mauri, N. E. Mavromatos, P. Mermod, L. Millward, V. A. Mitsou, I. Ostrovskiy, P.-P. Ouimet, J. Papavassiliou, B. Parker, L. Patrizii, G. E. Păvălaş, J. L. Pinfold, L. A. Popa, V. Popa, M. Pozzato, S. Pospisil, A. Rajantie, R. Ruiz de Austri, Z. Sahnoun, M. Sakellariadou, A. Santra, S. Sarkar, G. Semenoff, A. Shaa, G. Sirri, K. Sliwa, R. Soluk, M. Spurio, M. Staelens, M. Suk, M. Tenti, V. Togo, J. A. Tuszyn’ski, A. Upreti, V. Vento, O. Vives
Publikováno v:
Acharya, B, Alexandre, J, Benes, P, Bergmann, B, Bertolucci, S, Bevan, A, Branzas, H, Burian, P, Campbell, M, Cho, Y M, de Montigny, M, De Roeck, A, Ellis, J R, Sawy, M E, Fairbairn, M, Felea, D, Frank, M, Gould, O, Hays, J, Hirt, A M, Ho, D L J, Hung, P Q, Janecek, J, Kalliokoski, M, Korzenev, A, Lacarrère, D H, Leroy, C, Levi, G, Lionti, A, Maulik, A, Margiotta, A, Mauri, N, Mavromatos, N E, Mermod, P, Millward, L, Mitsou, V A, Ostrovskiy, I, Ouimet, P P, Papavassiliou, J, Parker, B, Patrizii, L, Păvălaş, G E, Pinfold, J L, Popa, L A, Popa, V, Pozzato, M, Pospisil, S, Rajantie, A, de Austri, R R, Sahnoun, Z, Sakellariadou, M, Santra, A, Sarkar, S, Semenoff, G, Shaa, A, Sirri, G, Sliwa, K, Soluk, R, Spurio, M, Staelens, M, Suk, M, Tenti, M, Togo, V, Tuszyn'ski, J A, Upreti, A, Vento, V & Vives, O 2022, ' Search for magnetic monopoles produced via the Schwinger mechanism ', Nature, vol. 602, no. 7895, pp. 63-67 . https://doi.org/10.1038/s41586-021-04298-1
Electrically charged particles can be created by the decay of strong enough electric fields, a phenomenon known as the Schwinger mechanism1. By electromagnetic duality, a sufficiently strong magnetic field would similarly produce magnetic monopoles,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::931260184b2b62f1de2b1bb9391c3bd7
https://kclpure.kcl.ac.uk/ws/files/173264021/2106.11933v2.pdf
https://kclpure.kcl.ac.uk/ws/files/173264021/2106.11933v2.pdf
Autor:
Nick E. Mavromatos, J. L. Pinfold, Arka Santra, Roberto Ruiz de Austri, J. Mamuzic, Vasiliki A Mitsou, D. Felea, K. Sakurai, O. Vives
We present a preliminary study on the possibility to search for massive long-lived electrically charged particles at the MoEDAL detector. MoEDAL is sensitive to highly ionising objects such as magnetic monopoles or massive (meta-)stable electrically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b7be2fc32bc3325ab2e3e038bdaa75