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(100)

ToMCCA: a Toy Monte Carlo Coalescence Afterburner / Mahlein, Maximilian (Munich, Tech. U.) ; Pinto, Chiara (Munich, Tech. U. ; CERN) ; Fabbietti, Laura (Munich, Tech. U.)
The study of antinuclei in cosmic rays provides a unique opportunity to probe physics beyond the Standard Model. Antinuclei in our Galaxy may stem either from annihilation or decay of dark matter, or from collisions of cosmic rays with the interstellar medium, which constitute the background of indirect dark matter searches. [...]
arXiv:2404.03352.- 2024-11-02 - 11 p. - Published in : Eur. Phys. J. C 84 (2024) 1136 Fulltext: 2404.03352 - PDF; document - PDF;

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(91)

A realistic coalescence model for deuteron production / Mahlein, Maximilian (Munich, Tech. U.) ; Barioglio, Luca (Munich, Tech. U. ; INFN, Turin) ; Bellini, Francesca (INFN, Bologna) ; Fabbietti, Laura (Munich, Tech. U.) ; Pinto, Chiara (Munich, Tech. U.) ; Singh, Bhawani (Munich, Tech. U.) ; Tripathy, Sushanta (INFN, Bologna ; CERN)
A microscopic understanding of (anti)deuteron production in hadron-hadron collisions is the subject of many experimental and theoretical efforts in nuclear physics. This topic is also very relevant for astrophysics, since the rare production of antinuclei in our Universe could be a doorway to discover new physics. [...]
arXiv:2302.12696.- 2023-09-11 - 14 p. - Published in : Eur. Phys. J. C 83 (2023) 804 Fulltext: 2302.12696 - PDF; document - PDF;

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(58)

Constraining (anti)nuclei measurements relevant for astrophysics with ALICE / Pinto, Chiara (Munich, Tech. U.) /ALICE Collaboration
Antinuclei can be produced in space either by collisions of high-energy cosmic rays with the interstellar medium or from the annihilation of dark matter particles stemming into standard model particles. High-energy hadronic collisions at accelerators create a suitable environment for producing light (anti)nuclei. [...]
arXiv:2311.02973.- 2024 - 4 p.
- Published in : EPJ Web Conf.: 296 (2024) , pp. 03005 Fulltext: document - PDF; 2311.02973 - PDF;
In : 30th Conference on Ultra-Relativistic Nucleus-Nucleus Collisions (Quark Matter 2023), Houston, Texas, United States of America, 3 - 9 Sep 2023, pp.03005

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(51)

Sommerfeld-corrected relic abundance of wino dark matter with NLO electroweak potentials / Beneke, Martin (Munich, Tech. U.) ; Szafron, Robert (CERN) ; Urban, Kai (Munich, Tech. U.)
Extending previous work, we calculate the electroweak potentials for all co-annihilation channels of wino dark matter at the one-loop order and obtain the wino relic abundance including the Sommerfeld effect at the next-to-leading order (NLO)..
arXiv:2009.00640; TUM-HEP-1281/20; CERN-TH-2020-144.- 2021-02-02 - 49 p. - Published in : JHEP 2102 (2021) 020 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;

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(39)

Leading-logarithmic threshold resummation of Higgs production in gluon fusion at next-to-leading power / Beneke, Martin (Munich, Tech. U.) ; Garny, Mathias (Munich, Tech. U.) ; Jaskiewicz, Sebastian (Munich, Tech. U.) ; Szafron, Robert (Munich, Tech. U. ; CERN) ; Vernazza, Leonardo (Nikhef, Amsterdam ; Amsterdam U. ; INFN, Turin ; Turin U.) ; Wang, Jian (Shandong U.)
We sum the leading logarithms $\alpha_s^n \ln^{2 n-1}(1-z), n = 1,2,$... near the kinematic threshold $z=m_H^2/\hat{s}\to 1$ at next-to-leading power in the expansion in (1$-z$) for Higgs production in gluon fusion. [...]
arXiv:1910.12685; TUM-HEP-1235/19; NIKHEF/2019-048; CERN-TH-2019-176.- 2020-01-16 - 19 p. - Published in : JHEP 2001 (2020) 094 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;

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(35)

Triple-real contribution to the quark beam function in QCD at next-to-next-to-next-to-leading order / Melnikov, Kirill (KIT, Karlsruhe) ; Rietkerk, Robbert (KIT, Karlsruhe) ; Tancredi, Lorenzo (CERN) ; Wever, Christopher (Munich, Tech. U.)
We compute the three-loop master integrals required for the calculation of the triple-real contribution to the N$^3$LO quark beam function due to the splitting of a quark into a virtual quark and three collinear gluons, $q \to q^*+ggg$. This provides an important ingredient for the calculation of the leading-color contribution to the quark beam function at N$^3$LO..
arXiv:1904.02433; CERN-TH-2019-036; P3H-19-008; TTP19-009; TUM-HEP-1193/19; TUM-HEP-1193-19.- 2019-06-10 - 31 p. - Published in : JHEP 06 (2019) 033 Article from SCOAP3: PDF; Fulltext: PDF;

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(31)

Supplemental material: afterburner for generating light (anti-)nuclei with QCD-inspired event generators in pp collisions /ALICE Collaboration
This note complements the paper titled: ``Production of deuterons, tritons, $^{3}$He nuclei and their anti-nuclei in pp collisions at $\sqrt{s}$~=~0.9, 2.76 and 7~TeV'' with additional material related to Monte Carlo simulations necessary to compare the results with lower energy experiments. It describes a coalescence-based afterburner for QCD-inspired event generators, which allows the generation of light nuclei, hyper-nuclei and their charge conjugates in proton--proton (pp) collisions at LHC energies. [...]
ALICE-PUBLIC-2017-010.- Geneva : CERN, 2017 - 21. Afterburner for generating light (anti-)nuclei with QCD-inspired event generators in pp collisions: PDF;

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(28)

Large-x resummation of off-diagonal deep-inelastic parton scattering from d-dimensional refactorization / Beneke, Martin (Munich, Tech. U.) ; Garny, Mathias (Munich, Tech. U.) ; Jaskiewicz, Sebastian (Munich, Tech. U.) ; Szafron, Robert (CERN) ; Vernazza, Leonardo (INFN, Turin ; Turin U.) ; Wang, Jian (Shandong U.)
The off-diagonal parton-scattering channels $g+\gamma^*$ and $q+\phi^*$ in deep-inelastic scattering are power-suppressed near threshold $x\to 1$. We address the next-to-leading power (NLP) resummation of large double logarithms of $1-x$ to all orders in the strong coupling, which are present even in the off-diagonal DGLAP splitting kernels. [...]
arXiv:2008.04943; TUM-HEP-1270/20; CERN-TH-2020-135.- 2020-10-29 - 51 p. - Published in : JHEP 2010 (2020) 196 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;

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(27)

A multi-component SIMP model with $U(1)_X \rightarrow Z_2 \times Z_3$ / Choi, Soo-Min (Munich, Tech. U.) ; Kim, Jinsu (CERN) ; Ko, Pyungwon (Korea Inst. Advanced Study, Seoul) ; Li, Jinmian (Sichuan U.)
Multi-component dark matter scenarios are studied in the model with $U(1)_X$ dark gauge symmetry that is broken into its product subgroup $Z_2 \times Z_3$á la Krauss-Wilczek mechanism. In this setup, there exist two types of dark matter fields, $X$ and $Y$, distinguished by different $Z_2 \times Z_3$ charges. [...]
arXiv:2103.05956; TUM-HEP-1319/21; CERN-TH-2021-030; KIAS-P21008.- 2021-09-06 - 25 p. - Published in : JHEP 2109 (2021) 028 Fulltext: document - PDF; 2103.05956 - PDF;

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Momentum-space threshold resummation in $tW$ production at the LHC / Li, Chong Sheng (Peking U., SKLNPT ; Peking U., CHEP) ; Li, Hai Tao (Los Alamos) ; Shao, Ding Yu (CERN) ; Wang, Jian (Munich, Tech. U.)
We calculate the soft-gluon corrections for $tW$ production to all orders. The soft limit is defined in the pair invariant mass or one particle inclusive kinematic schemes. [...]
arXiv:1903.01646; CERN-TH-2019-014; LA-UR-19-21475,TUM-HEP-1190/19; LA-UR-19-21475.- 2019-06-25 - 15 p. - Published in : JHEP 1906 (2019) 125 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;

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