Helen F Heath

2025

Differential cross section measurements for the production of top quark pairs and of additional jets using dilepton events from pp collisions at √s = 13 TeV

the CMS Collaboration, Anthony, D. B., Bhal, E., Brooke, J., Bundock, A., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, G. P., Heath, H. F., Kreczko, L., Krikler, B. E., Paramesvaran, S., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & White, R. S. & 1 others, al., E., 11 Feb 2025, In: Journal of High Energy Physics. 2025, 225 p., 64.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurement of inclusive and differential cross sections of single top quark production in association with a W boson in proton-proton collisions at √s = 13.6 TeV

the CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R., 21 Jan 2025, In: Journal of High Energy Physics. 2025, 55 p., 107.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurement of the double-differential inclusive jet cross section in proton-proton collisions at √s = 5.02 TeV

CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Kreczko, L., Krikler, B. E., Paramesvaran, S., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R., White, R. S. & Holmberg, M.-L., 2 Jan 2025, In: Journal of High Energy Physics. 2025, 49 p., 11.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurement of the tt¯H and tH production rates in the H → bb¯ decay channel using proton-proton collision data at √s = 13 TeV

CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R., 14 Feb 2025, In: Journal of High Energy Physics. 2025, 75 p., 97.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurements of inclusive and differential cross sections for top quark production in association with a Z boson in proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & al, E., 26 Feb 2025, In: Journal of High Energy Physics. 2025, 53 p., 177.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Observation of the K⁺→π⁺νν̅ decay and measurement of its branching ratio

NA62 Collaboration, Fiorenza, R., Brizioli, F., Swallow, J., Heath, H. F. & al, E., 27 Feb 2025, In: Journal of High Energy Physics. 2025, 26 p., 191.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Search for a heavy resonance decaying into a Z and a Higgs boson in events with an energetic jet and two electrons, two muons, or missing transverse momentum in proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R., 13 Feb 2025, In: Journal of High Energy Physics. 2025, 44 p., 89.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Search for dark matter produced in association with a pair of bottom quarks in proton-proton collisions at √s = 13 TeV

CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R., 11 Feb 2025, In: Journal of High Energy Physics. 2025, 41 p., 50.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Search for long-lived heavy neutral leptons in proton-proton collision events with a lepton-jet pair associated with a secondary vertex at √s = 13 TeV

the CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & al, E., 6 Feb 2025, In: Journal of High Energy Physics. 2025, 57 p., 36.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Search for resonant pair production of Higgs bosons in the b b ¯ b b ¯ final state using large-area jets in proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Anthony, D., Bhal, E., Bologna, S., Brooke, J., Bundock, A., Clement, E. J., Cussans, D. G., Flächer, H., Goldstein, J., Heath, G. P., Heath, H. F., Kreczko, L., Krikler, B. E., Paramesvaran, S., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & White, R. S., 7 Feb 2025, In: Journal of High Energy Physics. 2025, 46 p., 40.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

2024

Development of a new CEDAR for kaon identification at the NA62 experiment at CERN

The NA62 Collaboration, 7 May 2024, In: Journal of Instrumentation. 19, May 2024, p. 1-20 20 p., P05005.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

1 Citation (Scopus)

Latest results from the NA62 experiment at CERN: Precision measurements and searches in beam-dump mode

The NA62 Collaboration, Rosa, I., Heath, H., Page, R., Trilov, S. & al., E., 1 May 2024, Nuovo Cimento della Societa Italiana di Fisica C. 3 ed. Vol. 47. 6 p. (Nuovo Cimento della Societa Italiana di Fisica C).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access

Measurement of boosted Higgs bosons produced via vector boson fusion or gluon fusion in the H → bb̅ decay mode using LHC proton-proton collision data at √s = 13 TeV

the CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & al., E., 4 Dec 2024, In: Journal of High Energy Physics. 2024, 12, 47 p., 35.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurement of the B⁰_s→J/ψK⁰_S effective lifetime from proton-proton collisions at √s = 13 TeV

CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R. & 1 others, al., E., 31 Oct 2024, In: Journal of High Energy Physics. 2024, 10, 40 p., 247.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Measurement of the K⁺ → π⁺γγ decay

The NA62 Collaboration, Mar 2024, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 850, 138513.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

11 Citations (Scopus)

Model-independent search for pair production of new bosons decaying into muons in proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Anthony, D., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr-Storey, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R., 23 Dec 2024, In: Journal of High Energy Physics. 2024, 49 p., 172.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Multiplicity and transverse momentum dependence of charge-balance functions in pPb and PbPb collisions at LHC energies

the CMS Collaboration, Tumasyan, A., Anthony, D. B., Brooke, J., Bundock, A., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Kreczko, L., Paramesvaran, S., Seif El Nasr-Storey, S., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R., White, R. S. & al., E., 20 Aug 2024, In: Journal of High Energy Physics. 2024, 8, 48 p., 148.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Observation of the Λ⁰_b→ J / ψΞ⁻K⁺ decay

the CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Kreczko, L., Krikler, B. E., Paramesvaran, S., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & White, R. S. & 1 others, al., E., 15 Oct 2024, In: European Physical Journal C: Particles and Fields. 84, 10, 24 p., 1062.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Performance of the CMS high-level trigger during LHC Run 2

the CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Smith, V. J., Walkingshaw Pass, K. L. M. R. & al., E., 22 Nov 2024, In: Journal of Instrumentation. 19, November 2024, 62 p., P11021.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

1 Citation (Scopus)

PHYSICS BEYOND THE STANDARD MODEL WITH THE NA62 EXPERIMENT AT CERN

NA62 Collaboration, Soldani, M., Heath, H., Page, R., Trilov, S. & al., E., 15 Oct 2024, In: Acta Physica Polonica B, Proceedings Supplement. 17, 6, 7 p., 6-A18.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Recent results and prospects of the NA62 experiment at CERN

NA62 Collaboration, 17 May 2024, Proceedings of Science. Vol. 455. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Recent results from NA62 experiment at CERN

The NA62 Collaboration, Antonelli, A., Heath, H., Page, R., Trilov, S. & al., E., 7 Mar 2024, Proceedings of Science. Vol. 413. 7 p. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access

Recent results from precision measurements at the NA62 experiment

NA62 Collaboration, 21 Mar 2024, Proceedings of Science. Vol. 449. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Searches for LF/LN violation and hidden sectors in kaon decays at the NA62 experiment

Panichi, I. & NA62 Collaboration, 21 Mar 2024, The European Physical Society Conference on High Energy Physics. Proceedings of Science, 6 p. 335. (Proceedings of Science; vol. 449).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access

Search for Higgs boson pair production with one associated vector boson in proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Kreczko, L., Krikler, B. E., Paramesvaran, S., Seif El Nasr, S. A., Smith, V. J., Stylianou, N., Walkingshaw Pass, K. L. M. R. & White, R. S. & 1 others, al., E., 8 Oct 2024, In: Journal of High Energy Physics. 2024, 10, 59 p., 61.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

1 Citation (Scopus)

Search for Leptonic Decays of Dark Photons at NA62

(NA62 Collaboration), Cortina Gil, E. & Heath, H., 11 Sept 2024, In: Physical Review Letters. 133, 11, 10 p., 111802.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

5 Citations (Scopus)

Search for new physics in high-mass diphoton events from proton-proton collisions at √s = 13 TeV

the CMS Collaboration, Hayrapetyan, A., Anthony, D. B., Brooke, J., Bundock, A., Bury, F. J. J., Clement, E. J., Cussans, D. G., Flächer, H., Glowacki, M., Goldstein, J., Heath, H. F., Holmberg, M.-L., Kreczko, L., Paramesvaran, S., Robertshaw, L., Seif El Nasr, S. A., Smith, V. J., Stylianou, N. & Walkingshaw Pass, K. L. M. R. & 1 others, al., E., 27 Aug 2024, In: Journal of High Energy Physics. 2024, 8, 42 p., 215 .

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

1 Citation (Scopus)

Status of searches for rare kaon decays at NA62 & HIKE

NA62 Collaboration, 5 Nov 2024, Proceedings of Science. SISSA, Vol. 457. 027. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Open Access

2023

A search for the K⁺ → μ⁻νe⁺e⁺ decay

The NA62 Collaboration, 10 Mar 2023, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 838, 137679.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

10 Citations (Scopus)

A study of the K ⁺ → π ⁰ e ⁺ νγ decay

The NA62 Collaboration, 7 Sept 2023, In: Journal of High Energy Physics. 2023, 9, 40.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

11 Citations (Scopus)

Improved calorimetric particle identification in NA62 using machine learning techniques

The NA62 Collaboration, Nov 2023, In: Journal of High Energy Physics. 2023, 11, 138.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

Performance of the NA62 trigger system

The NA62 Collaboration, Mar 2023, In: Journal of High Energy Physics. 2023, 3, 122.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

8 Citations (Scopus)

Search for dark photon decays to μ ⁺ μ ⁻ at NA62

The NA62 Collaboration, 6 Sept 2023, In: Journal of High Energy Physics. 2023, 9, 35.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

15 Citations (Scopus)

Search for K⁺ decays into the π⁺e⁺e⁻e⁺e⁻ final state

The NA62 Collaboration, 10 Nov 2023, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 846, 138193.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

8 Citations (Scopus)

2022

A measurement of the K ⁺ → π ⁺ μ ⁺ μ⁻ decay

The NA62 Collaboration, Nov 2022, In: Journal of High Energy Physics. 2022, 11, 11.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

20 Citations (Scopus)

First results for searches of exotic decays with NA62 in beam-dump mode

The NA62 Collaboration, 2022, Proceedings of Science. Vol. 414. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Measurement of the very rare K⁺ → π⁺ν(Equation presented) decay at the NA62 experiment at CERN

The NA62 Collaboration, 31 Mar 2022, Proceedings of Science. Vol. 402. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

NA62 results on Dark Sector searches

NA62 Collaboration, 2022, VULCANO 2022 - Frontier Objects in Astrophysics and Particle Physics. Antonelli, A., Fusco-Femiano, R., Morselli, A. & Trinchero, G. C. (eds.). Istituto Nazionale di Fisica Nucleare, p. 269-284 16 p. (Frascati Physics Series; vol. 74).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

New measurement of the radiative decay Ke3γ at the NA62 experiment at CERN

NA62 Collaboration, 24 May 2022, Proceedings of Science. Vol. 380. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Searches for lepton flavour/number violation in K⁺ and π⁰ decays at the NA62 experiment

The NA62 Collaboration, 31 Mar 2022, Proceedings of Science. Vol. 402. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Search for K⁺ decays to a lepton and invisible particles

The NA62 Collaboration, 31 Mar 2022, Proceedings of Science. Vol. 402. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Search for lepton number and flavour violation in K⁺ and π⁰ decays

NA62 Collaboration, 24 May 2022, Proceedings of Science. Vol. 380. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

2021

Measurement of the very rare K⁺ → π⁺νν¯ decay

The NA62 Collaboration, 2021, Proceedings of Science. Vol. 405. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Measurement of the very rare K ⁺ → π⁺νν¯ decay

The NA62 Collaboration, Jun 2021, In: Journal of High Energy Physics. 2021, 6, 93.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Open Access

152 Citations (Scopus)

New measurement of radiative decays at the NA62 experiment at CERN: K_e3γ

The NA62 Collaboration, 2021, Proceedings of Science. Vol. 405. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

New measurement of the K⁺ ? p⁺µ⁺µ^-decay at NA62

The NA62 Collaboration, 15 Apr 2021, Proceedings of Science. Vol. 390. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

1 Citation (Scopus)

New result on the search for the K⁺ ? p⁺ decay at the NA62 experiment at CERN

The NA62 Collaboration, 15 Apr 2021.

Research output: Contribution to conference › Conference Paper › peer-review

Preliminary results of the K⁺ ? p⁰e⁺v? decay study at the NA62 experiment

The NA62 Collaboration, 2021, Proceedings of Science. Vol. 398. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

1 Citation (Scopus)

Rare decays from NA62

NA62 Collaboration, 10 Nov 2021, In: Nuovo Cimento della Societa Italiana di Fisica C. 44, 6, 176.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Recent results from the NA62 experiment

On behalf of the NA62 Collaboration, 7 Oct 2021, Proceedings of Science. Vol. 391. (Proceedings of Science).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Professor Helen F Heath

Research output

Search results