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SEE ALSO: PREPRINTS
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:
2022-12-07
09:11
Amplitude analysis of $B^0 \rightarrow \overline{D}^0 D_s^+ \pi^-$ and $B^+ \rightarrow D^- D_s^+ \pi^+$ decays
Resonant contributions in $B^0 \rightarrow \overline{D}{}^0 D^+_s\pi^-$ and $B^+\rightarrow D^- D^+_s\pi^+$ decays are determined with an amplitude analysis, which is performed both separately and simultaneously, where in the latter case isospin symmetry between the decays is assumed [...]
CERN-EP-2022-246 ; LHCB-PAPER-2022-027.
- 2022.
Fulltext - Previous draft version - Related data file(s)

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2022-12-07
09:00
First observation of a doubly charged tetraquark and its neutral partner
A combined amplitude analysis is performed for the decays $B^0 \rightarrow \overline{D}{}^0 D^+_s\pi^-$ and $B^+\rightarrow D^- D^+_s\pi^+$, which are related by isospin symmetry. [...]
CERN-EP-2022-239 ; LHCB-PAPER-2022-026.
- 2022.
Fulltext - Previous draft version - Related data file(s)

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2022-12-07
04:51
First observation of a doubly charged tetraquark and its neutral partner
A combined amplitude analysis is performed for the decays $B^0 \rightarrow \overline{D}^0 D^+_s\pi^-$ and $B^+\rightarrow D^- D^+_s\pi^+$, which are related by isospin symmetry. [...]
LHCb-PAPER-2022-026 ; CERN-EP-2022-239 ; arXiv:2212.02716.
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Fulltext

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2022-12-07
04:51
A truly cylindrical inner tracker for ALICE / Yüncü, Alperen
After the successful installation and first operation of the upgraded Inner Tracking System (ITS2), which consists of about $10\,$m$^2$ of monolithic silicon pixel sensors, ALICE is pioneering the usage of bent, wafer-scale pixel sensors for the ITS3 for LHC Run 4. [...]
arXiv:2212.03165.
- 4 p.
Fulltext

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2022-12-07
04:50
Amplitude analysis of $B^0 \rightarrow \overline{D}^0 D_s^+ \pi^-$ and $B^+ \rightarrow D^- D_s^+ \pi^+$ decays
Resonant contributions in $B^0 \rightarrow \overline{D}^0 D^+_s\pi^-$ and $B^+\rightarrow D^- D^+_s\pi^+$ decays are determined with an amplitude analysis, which is performed both separately and simultaneously, where in the latter case isospin symmetry between the decays is assumed. [...]
LHCb-PAPER-2022-027 ; CERN-EP-2022-246 ; arXiv:2212.02717.
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Fulltext

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2022-12-07
04:50
Antipodal Self-Duality for a Four-Particle Form Factor / Dixon, Lance J. (SLAC) ; Gürdoğan, Ömer ; Liu, Yu-Ting ; McLeod, Andrew J. (CERN ; UCLA) ; Wilhelm, Matthias (Bohr Inst.)
We bootstrap the symbol of the maximal-helicity-violating four-particle form factor for the chiral part of the stress-tensor supermultiplet in planar $\mathcal{N}=4$ super-Yang-Mills theory at two loops. [...]
CERN-TH-2022-190 ; SLAC-PUB-17711 ; arXiv:2212.02410.
- 9 p.
Fulltext

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2022-12-07
04:50
Large Deviations in the Early Universe / Cohen, Timothy (CERN ; EPFL, Lausanne, LPTP ; Oregon U.) ; Green, Daniel (UC, San Diego) ; Premkumar, Akhil (Chicago U., Astron. Astrophys. Ctr. ; Chicago U., EFI ; Chicago U., KICP)
Fluctuations play a critical role in cosmology. [...]
CERN-TH-2022-206 ; arXiv:2212.02535.
- 32 p.
Fulltext

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2022-12-06
09:09
Data tests in GRIND X-60 and X-116 / Böck, R
CERN-DD-EXP-62-10-Rev.
- 1962. - 1962.
Full text

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2022-12-06
04:29
Far-from-equilibrium slow modes and momentum anisotropy in expanding plasma / Brewer, Jasmine (CERN) ; Ke, Weiyao (Los Alamos Natl. Lab., Theor. Div.) ; Yan, Li (Fudan U., Shanghai) ; Yin, Yi (Lanzhou, Inst. Modern Phys.)
The momentum distribution of particle production in heavy-ion collisions encodes information about thermalization processes in the early-stage quark-gluon plasma. [...]
CERN-TH-2022-196 ; LA-UR-22-32315 ; arXiv:2212.00820.
- 5 p.
Fulltext

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2022-12-05
17:06
Measurement of the dependence of the hadron production fraction ratio $ f_\mathrm{s}/f_\mathrm{u} $ on B meson kinematic variables in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
The dependence of the ratio between the $ \mathrm{B}_{\mathrm{s}}^{0} $ and $ {\mathrm{B}^{+}} $ hadron production fractions, $ f_\mathrm{s}/f_\mathrm{u} $, on the transverse momentum ($ p_{\mathrm{T}} $) and rapidity of the B mesons is studied using the decay channels $ \mathrm{B}_{\mathrm{s}}^{0} \! \to \! \mathrm{J}/\psi \, \phi $ and $ {\mathrm{B}^{+}} \! \to \! \mathrm{J}/\psi \, \mathrm{K}^{+} $. [...]
CMS-BPH-21-001 ; CERN-EP-2022-248 ; arXiv:2212.02309 ; CMS-BPH-21-001-003.
- 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

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