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ABOUT PREPRINTS
The Preprints collection aims to cover as far as possible all the grey literature in particle physics and its related technologies. The collection contains something like 400,000 documents, out of which about 50% can be accessed electronically. The documents originate from a variety of institutes all over the world. The collection, currently available, starts in 1979 and it has a full coverage of the arXiv.org e-Print archive since its beginning in 1991.

Preprints

Latest additions:
2017-09-19
11:15
The search for magnetic-induced charged currents in Pb--Pb collisions with ALICE / Margutti, Jacopo
In non-central heavy-ion collisions unprecedented strong magnetic fields, of the order of 10$^{18}$ Gauss, are expected to be produced. [...]
arXiv:1709.05618.
- 4 p.
Preprint

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2017-09-19
11:15
The Brother Higgs / Serra, Javi ; Torre, Riccardo
We present a version of the twin Higgs mechanism with minimal symmetry structure and particle content. [...]
arXiv:1709.05399 ; CERN-TH-2017-192.
- 12 p.
Preprint

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2017-09-19
11:15
New results on Initial State and Quarkonia with ALICE / Trombetta, Giuseppe
The study of quarkonia in heavy-ion collisions has been the subject of intense experimental and theoretical effort, ever since their production was predicted to be sensitive to the formation of a deconfined state of strongly-interacting matter, known as the Quark-Gluon Plasma (QGP). [...]
arXiv:1709.04363.
- 6 p.
Preprint

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2017-09-19
11:15
A New Look at the $Y$ Tetraquarks and $\Omega_c$ Baryons in the Diquark Model / Ali, Ahmed (DESY) ; Maiani, Luciano (CERN) ; Borisov, Anatoly V. (Moscow State U.) ; Ahmed, Ishtiaq (NCP, Islamabad) ; Aslam, M. Jamil (Quaid-i-Azam U.) ; Parkhomenko, Alexander Ya. (Yaroslavl State U.) ; Polosa, Antonio D. (Rome U. ; INFN, Rome) ; Rehman, Abdur (Quaid-i-Azam U.)
We analyze the hidden charm $P$-wave tetraquarks in the diquark model, using an effective Hamiltonian incorporating the dominant spin-spin, spin-orbit and tensor interactions, comparing with the $P$-wave charmonia and with the recent analysis of the newly discovered $\Omega_c$ baryons. [...]
DESY-17-104 ; arXiv:1708.04650.
- 10 p.
Preprint

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2017-09-18
16:32
Measurement of $CP$ observables in $B^{\pm} \rightarrow D K^{*\pm}$ decays using two- and four-body $D$ final states / LHCb Collaboration
Measurements of $CP$ observables in $B^{\pm} \rightarrow D K^{*\pm}$ decays are presented, where $D$ denotes a superposition of $D^0$ and $\overline{D^0}$ meson states. [...]
arXiv:1709.05855 ; LHCB-PAPER-2017-030 ; CERN-EP-2017-208 ; LHCB-PAPER-2017-030.
- 2017.
Fulltext - Related data file(s) - Preprint

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2017-09-18
11:04
Observation of electroweak production of same-sign W boson pairs in the two jet and two same-sign lepton final state in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
The first observation of electroweak production of same-sign W boson pairs in proton-proton collisions is reported. [...]
arXiv:1709.05822 ; CMS-SMP-17-004 ; CERN-EP-2017-232 ; CMS-SMP-17-004-003.
- 2017.
Additional information for the analysis - CMS AuthorList - Fulltext - Preprint

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2017-09-18
10:35
Interpretation of quantum mechanics with indefinite norm / Strumia, Alessandro
The Born postulate can be reduced to its deterministic content that only applies to eigenvectors of observables: the standard probabilistic interpretation of generic states then follows from algebraic properties of repeated measurements and states. [...]
CERN-TH-2017-191 ; IFUP-TH-2016 ; arXiv:1709.04925.
- 16 p.
Preprint

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2017-09-18
10:35
Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron / D0 Collaboration
The CDF and D0 experiments at the Fermilab Tevatron have measured the asymmetry between yields of forward- and backward-produced top and antitop quarks based on their rapidity difference and the asymmetry between their decay leptons. [...]
FERMILAB-PUB-17-379-E ; arXiv:1709.04894.
- 18 p.
Preprint

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2017-09-18
09:54
LHC Full Energy Exploitation Study: Operation at 7 TeV / Bruning, Oliver (CERN) ; Garcia Alia, Ruben (CERN) ; Antoniou, Fanouria ; Apollonio, Andrea (CERN) ; Arduini, Gianluigi (CERN) ; Baglin, Vincent (CERN) ; Bartmann, Wolfgang (CERN) ; Bednarek, Mateusz Jakub (CERN) ; Bracco, Chiara (CERN) ; Bregliozzi, Giuseppe (CERN) et al.
This is the first report of a three volume study on the full energy exploitation of the LHC. [...]
CERN-ACC-2017-0086.
- 2017. - 51 p.
Full text

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2017-09-18
09:45
Measurements of the top quark properties at decay with CMS / Castro, Andrea (INFN, Bologna ; Bologna U.) /CMS Collaboration
CMS measurements of top quark properties related to top decays are discussed. The results presented regard the measurement of the W boson helicity, the investigation of anomalous couplings in the Wtb vertex, and the search for very rare decays, such as t- gt Zq and t- gt Hq, which are associated to flavor-changing neutral currents..
CMS-CR-2017-252.- Geneva : CERN, 2017 - 6 p. Fulltext: PDF;
In : 2017 European Physical Society Conference on High Energy Physics, Venice, Italy, 05 - 12 Jul 2017

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