M. L. Chen

activity

20242026

collaborators

40 papers

astro-ph.HE2026

Anisotropic Particle Transport from a Pulsar Wind Nebula Revealed by Einstein Probe and LHAASO

Zhen Cao, F. Aharonian, Y. X. Bai +339

Pulsar wind nebulae (PWNe) are major cosmic ray accelerators, yet the mechanisms transporting high-energy particles into the interstellar medium remain elusive. Building on the LHA…

astro-ph.HE2026

The Extended Ultrahigh-energy Gamma-Ray Emission in the Vicinity of PSR J2238+5903

Zhen Cao, F. Aharonian, Y. X. Bai +324

We present a comprehensive analysis of the recently discovered TeV gamma-ray source, LHAASO J2238+5900. Based on data collected from the LHAASO, our fitting results suggest that th…

hep-ex2026

Observation of $I ¨ (3686) \to I^^{-} K_{S}^{0} I^ˉ c ◯^{+}$ +c.c

BESIII Collaboration, M. Ablikim, M. N. Achasov +678

Using a sample of $(2.712 \pm 0.014) \times 1 0^{9}$ $I ¨ (3686)$ events collected with the BESIII detector at the electron positron collider BEPCII, the decay $Ï(3686) \to Î^- K^0_S…

hep-ex2026

Study of $I^\cdot \to I ¨ ^{+} I ¨ ^{-} l^{+} l^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +639

Using a sample of $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events accumulated with the BESIII detector, we analyze the decays $I^\cdot \to I ¨ ^{+} I ¨ ^{-} l^{+} l^{-}$ ( $l = e$ or $I^¼$ ) via the process…

astro-ph.HE2026

An Enigmatic PeVatron in an Area around HII Region G35.6 $-$ 0.5

The LHAASO Collaboration, Zhen Cao, F. Aharonian +294

Identifying Galactic PeVatrons (PeV particle accelerators) from the ultra-high-energy (UHE, >100 TeV) $I^^{3}$ -ray sources plays a crucial role in revealing the origin of Galactic cosm…

astro-ph.HE2026

Deep view of Composite SNR CTA1 with LHAASO in $I^^{3}$ -rays up to 300 TeV

Zhen Cao, F. Aharonian, Y. X. Bai +323

The ultra-high-energy (UHE) gamma-ray source 1LHAASO J0007+7303u is positionally associated with the composite SNR CTA1 that is located at high Galactic Latitude $b\approx 10.5^\ci…

Anisotropic Particle Transport from a Pulsar Wind Nebula Revealed by Einstein Probe and LHAASO

The Extended Ultrahigh-energy Gamma-Ray Emission in the Vicinity of PSR J2238+5903

Observation of I¨(3686)→I^−KS0​I^ˉc◯++c.c

Study of I^⋅→I¨+I¨−l+l−

An Enigmatic PeVatron in an Area around HII Region G35.6−0.5

Deep view of Composite SNR CTA1 with LHAASO in I^3-rays up to 300 TeV

Observation of $I ¨ (3686) \to I^^{-} K_{S}^{0} I^ˉ c ◯^{+}$ +c.c

Study of $I^\cdot \to I ¨ ^{+} I ¨ ^{-} l^{+} l^{-}$

An Enigmatic PeVatron in an Area around HII Region G35.6 $-$ 0.5

Deep view of Composite SNR CTA1 with LHAASO in $I^^{3}$ -rays up to 300 TeV