EY

Efe Yazgan

0000-0001-5732-7950

hep-exCMShep-phPhysicsastro-phModels, TheoreticalElementary ParticlesJetsQCDphysics.comp-ph

On Valency

published · living versions

A Roadmap for HEP Software and Computing R&D for the 2020s

with Johannes Albrecht, Antonio Augusto Alves, Guilherme Amadio, Giuseppe Andronico +305

1 version

W_ws9wtkezv1 · current

Preprints & journals

339 papers in the corpus · 1997–2026

Observation of ϒ(1S)+Z Associated Production and Measurement of the Effective Double-Parton Scattering Cross Section in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

0 citations

428869002026Physical review letters. 2026;137(14):141902

Combination of ATLAS and CMS Searches for Higgs Boson Pair Production at sqrt[s]=13 TeV.

Aad, G, Aakvaag, E, Abbott, B et al.

1 citation

428541472026Physical review letters. 2026;137(13):131803

Search for the Nonresonant Production of a Pair of Additional Higgs Bosons in the Type-X Two-Higgs-Doublet Model in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

0 citations

428541572026Physical review letters. 2026;137(13):131801

Search for Associated Production of a Higgs Boson and Two Vector Bosons via Vector-Boson Scattering at sqrt[s]=13 TeV.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

0 citations

427590212026Physical review letters. 2026;137(10):101806

Evidence of ZZγ Production and Observation of 4ℓγ in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

0 citations

427270092026Physical review letters. 2026;137(9):091805

Observation of Long-Range Collective Flow in O+O and Ne+Ne Collisions and Implications for Nuclear Structure Studies.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

4 citations

427052822026Physical review letters. 2026;137(8):082302

Observation of the Jet Diffusion Wake Using Dijets in Heavy-Ion Collisions.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

2 citations

426754262026Physical review letters. 2026;137(7):071902

Search for Light Pseudoscalar Bosons, Pair-Produced in Higgs Boson Decays in the Four-Electron Final State in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

0 citations

421723892026Physical review letters. 2026;136(18):181807

First Evidence for Mixing-Induced CP Violation in B_s^0→J/ψϕ(1020) Decays in pp Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

2 citations

421723972026Physical review letters. 2026;136(18):181801

Observation of Suppressed Charged-Particle Production in Ultrarelativistic Oxygen-Oxygen Collisions.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

11 citations

421131612026Physical review letters. 2026;136(16):162301

Measurement of D^0 Meson Photoproduction in Ultraperipheral Heavy Ion Collisions.

Chekhovsky, V, Hayrapetyan, A, Makarenko, V et al.

2 citations

419650132026Physical review letters. 2026;136(12):122303

Observation of tWZ Production at the CMS Experiment.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

0 citations

418249682026Physical review letters. 2026;136(8):081802

Search for New Physics in Jet Multiplicity Patterns of Multilepton Events at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

0 citations

414181872025Physical review letters. 2025;135(23):231804

Measurements of top quark properties in CMS: $t\bar{t}$ spin density matrix, quantum entanglement and quantum magic

Efe Yazgan

1 citation

2510.13743v22025PoS(EPS-HEP2025)273

Search for the Rare Decay D^0→μ^+μ^- in Proton-Proton Collisions at sqrt[s]=13.6 TeV.

Chekhovsky, V, Hayrapetyan, A, Makarenko, V et al.

2 citations

411381142025Physical review letters. 2025;135(15):151803

Observation of Λ Hyperon Local Polarization in p-Pb Collisions at sqrt[s_NN]=8.16 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

10 citations

410767072025Physical review letters. 2025;135(13):132301

Probing Gluon Fluctuations in Nuclei with the First Energy-Dependent Measurement of Incoherent J/ψ Photoproduction in Ultraperipheral PbPb Collisions.

Chekhovsky, V, Hayrapetyan, A, Makarenko, V et al.

6 citations

410047692025Physical review letters. 2025;135(11):112301

Measurement of WWZ and ZH Production Cross Sections at sqrt[s]=13 and 13.6 TeV.

Hayrapetyan, A, Makarenko, V, Tumasyan, A et al.

4 citations

409522292025Physical review letters. 2025;135(9):091802

Observation of the Charged-Particle Multiplicity Dependence of σ_ψ(2S)/σ_J/ψ in p-Pb Collisions at 8.16 TeV.

Chekhovsky, V, Hayrapetyan, A, Makarenko, V et al.

3 citations

409522322025Physical review letters. 2025;135(9):092301

Evidence for Similar Collectivity of High Transverse-Momentum Particles in p-Pb and Pb-Pb Collisions.

Chekhovsky, V, Hayrapetyan, A, Makarenko, V et al.

6 citations

409292042025Physical review letters. 2025;135(7):071903

Search for a Neutral Gauge Boson with Nonuniversal Fermion Couplings in Vector Boson Fusion Processes in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

0 citations

408649412025Physical review letters. 2025;135(6):061803

Top Quark at the New Physics Frontier

Efe Yazgan, Pedro Silva

0 citations

2505.20140v12025Universe 2024, 10(3), 124

Search for Fractionally Charged Particles in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

10 citations

402503892025Physical review letters. 2025;134(13):131802

Input to European Strategy Update for Particle Physics: Sustainability

Veronique Boisvert, Daniel Britzger, Samuel Calvet et al.

0 citations

2504.03012v12025arXiv

Search for Nuclear Modifications of B^+ Meson Production in p-Pb Collisions at sqrt[s_NN]=8.16 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

3 citations

401924052025Physical review letters. 2025;134(11):111903

Search for New Resonances Decaying to Pairs of Merged Diphotons in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

4 citations

399516102025Physical review letters. 2025;134(4):041801

Reweighting simulated events using machine-learning techniques in the CMS experiment.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

6 citations

403422372025The European physical journal. C, Particles and fields. 2025;85(5):495

Searches for Pair-Produced Multijet Resonances Using Data Scouting in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

8 citations

396267452024Physical review letters. 2024;133(20):201803

Search for Soft Unclustered Energy Patterns in Proton-Proton Collisions at 13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

9 citations

395769232024Physical review letters. 2024;133(19):191902

Observation of Enhanced Long-Range Elliptic Anisotropies Inside High-Multiplicity Jets in pp Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

16 citations

394233902024Physical review letters. 2024;133(14):142301

Measurement of Energy Correlators inside Jets and Determination of the Strong Coupling α_S(m_Z).

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

42 citations

392135832024Physical review letters. 2024;133(7):071903

Observation of the ϒ(3S) Meson and Suppression of ϒ States in Pb-Pb Collisions at sqrt[s_NN]=5.02 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

19 citations

390739412024Physical review letters. 2024;133(2):022302

Search for Narrow Trijet Resonances in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

5 citations

390428002024Physical review letters. 2024;133(1):011801

Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at sqrt[s]=7 and 8 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

16 citations

389963252024Physical review letters. 2024;132(26):261902

Search for Baryon Number Violation in Top Quark Production and Decay Using Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

5 citations

389493502024Physical review letters. 2024;132(24):241802

New Structures in the J/ψJ/ψ Mass Spectrum in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

123 citations

385639162024Physical review letters. 2024;132(11):111901

Search for Scalar Leptoquarks Produced via τ-Lepton-Quark Scattering in pp Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

5 citations

383945872024Physical review letters. 2024;132(6):061801

Search for Inelastic Dark Matter in Events with Two Displaced Muons and Missing Transverse Momentum in Proton-Proton Collisions at sqrt[s]=13 TeV.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

9 citations

383353612024Physical review letters. 2024;132(4):041802

Evidence for the Higgs Boson Decay to a Z Boson and a Photon at the LHC.

Aad, G, Abbott, B, Abeling, K et al.

47 citations

382776072024Physical review letters. 2024;132(2):021803

Search for exotic decays of the Higgs boson to a pair of pseudoscalars in the μμbb and ττbb final states.

CMS Collaboration, Hayrapetyan, A, Tumasyan, A et al.

9 citations

387576202024The European physical journal. C, Particles and fields. 2024;84(5):493

Portable Acceleration of CMS Computing Workflows with Coprocessors as a Service.

CMS Collaboration, Hayrapetyan, A, Tumasyan, A et al.

8 citations

392483082024Computing and software for big science. 2024;8(1):17

Observation of τ Lepton Pair Production in Ultraperipheral Pb-Pb Collisions at sqrt[s_NN]=5.02 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

30 citations

378977472023Physical review letters. 2023;131(15):151803

Measurement of the Dependence of the Hadron Production Fraction Ratios f_s/f_u and f_d/f_u on B Meson Kinematic Variables in Proton-Proton Collisions at sqrt[s]=13 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

5 citations

378029542023Physical review letters. 2023;131(12):121901

Search for Exotic Higgs Boson Decays H→AA→4γ with Events Containing Two Merged Diphotons in Proton-Proton Collisions at sqrt[s]=13 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

16 citations

377393612023Physical review letters. 2023;131(10):101801

Observation of the Rare Decay of the η Meson to Four Muons.

Hayrapetyan, A, Tumasyan, A, Adam, W et al.

11 citations

377218392023Physical review letters. 2023;131(9):091903

Observation of Same-Sign WW Production from Double Parton Scattering in Proton-Proton Collisions at sqrt[s]=13 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

8 citations

377218452023Physical review letters. 2023;131(9):091803

Search for Higgs Boson Decay to a Charm Quark-Antiquark Pair in Proton-Proton Collisions at sqrt[s]=13 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

45 citations

376250712023Physical review letters. 2023;131(6):061801

Azimuthal Correlations within Exclusive Dijets with Large Momentum Transfer in Photon-Lead Collisions.

Tumasyan, A, Adam, W, Bergauer, T et al.

13 citations

375952382023Physical review letters. 2023;131(5):051901

Search for Higgs Boson and Observation of Z Boson through Their Decay into a Charm Quark-Antiquark Pair in Boosted Topologies in Proton-Proton Collisions at sqrt[s]=13 TeV.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

11 citations

375668542026Physical review letters. 2023;131(4):041801

Search for Nonresonant Pair Production of Highly Energetic Higgs Bosons Decaying to Bottom Quarks.

Tumasyan, A, Adam, W, Andrejkovic, J W et al.

31 citations

375668642023Physical review letters. 2023;131(4):041803

Career total: 2595 works. 339 are in this corpus.Showing the 50 most recent.

Profile built from the corpus for this byline.

2,595

works

103K

citations

142

h-index

Corpus papers per year

Corpus papers per year, 1997 to 2026. Busiest year 2018, 38 papers.
Year	Papers
1997	1
1998	0
1999	0
2000	0
2001	2
2002	3
2003	0
2004	2
2005	0
2006	0
2007	1
2008	0
2009	0
2010	4
2011	20
2012	17
2013	21
2014	22
2015	19
2016	22
2017	28
2018	38
2019	32
2020	19
2021	17
2022	13
2023	17
2024	14
2025	15
2026	12

Author records are still filling in while the Hub is in beta. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.