Publications (20)
Measurement of separate electron and positron spectra from 10 GeV to 20GeV with the geomagnetic field on DAMPE
DAMPE Collaboration, F. Alemanno, Q. An +148
The cosmic-ray (CR) electrons and positrons in space are of great significance for studying the origin and propagation of cosmic-rays. The satellite-borne experiment DArk Matter Pa…
Observations of the Fermi bubbles and the Galactic center excess with the DArk Matter Particle Explorer
F. Alemanno, Q. An, P. Azzarello +145
The DArk Matter Particle Explorer (DAMPE) is a space-borne high-energy particle detector that surveys the -ray sky above with a peak acceptance of $\sim 0.2~\rm…
Photo-thermal transitions of magneto-excitons in quantum wells
J. Cerne, J. Kono, M. Su +1
By monitoring changes in excitonic photoluminescence (PL) that are induced by terahertz (THz) radiation, we observe resonant THz absorption by magnetoexcitons in GaAs/AlGaAs quantu…
Observation of a spectral hardening in cosmic ray boron spectrum with the DAMPE space mission
DAMPE Collaboration, F. Alemanno, C. Altomare +143
Secondary cosmic ray fluxes are important probes of the propagation and interaction of high-energy particles in the Galaxy. Recent measurements of primary and secondary cosmic ray…
Measurement of the cosmic ray nickel energy spectrum from 10 GeV/n to 2 TeV/n with the DAMPE
F. Alemanno, Q. An, P. Azzarello +144
Nickel, one of the most tightly bound nuclei alongside iron, is the most abundant heavy element beyond iron in cosmic rays. With DAMPE's excellent charge resolution and broad energ…
Direct detection of a break in the teraelectronvolt cosmic-ray spectrum of electrons and positrons
G. Ambrosi, Q. An, R. Asfandiyarov +155
High energy cosmic ray electrons plus positrons (CREs), which lose energy quickly during their propagation, provide an ideal probe of Galactic high-energy processes and may enable…
Self-Calibration of BICEP1 Three-Year Data and Constraints on Astrophysical Polarization Rotation
J. P. Kaufman, N. J. Miller, M. Shimon +33
Cosmic Microwave Background (CMB) polarimeters aspire to measure the faint -mode signature predicted to arise from inflationary gravitational waves. They also have the potential…
Measurement of the cosmic ray helium energy spectrum from 70 GeV to 80 TeV with the DAMPE space mission
F. Alemanno, Q. An, P. Azzarello +142
The measurement of the energy spectrum of cosmic ray helium nuclei from 70 GeV to 80 TeV using 4.5 years of data recorded by the DArk Matter Particle Explorer (DAMPE) is reported i…
Search for relativistic fractionally charged particles in space
DAMPE Collaboration, F. Alemanno, C. Altomare +148
More than a century after the performance of the oil drop experiment, the possible existence of fractionally charged particles FCP still remains unsettled. The search for FCPs is c…
Hadronic cross section measurements with the DAMPE space mission using 20GeV-10TeV cosmic-ray protons and He
F. Alemanno, Q. An, P. Azzarello +148
Precise direct cosmic-ray (CR) measurements provide an important probe to study the energetic particle sources in our Galaxy, and the interstellar environment through which these p…
The on-orbit calibration of DArk Matter Particle Explorer
G. Ambrosi, Q. An, R. Asfandiyarov +155
The DArk Matter Particle Explorer (DAMPE), a satellite-based cosmic ray and gamma-ray detector, was launched on December 17, 2015, and began its on-orbit operation on December 24,…
Investigation of hadronic cross sections of cosmic ray carbon and oxygen on BGO from 200 GeV to 10 TeV energy at the DAMPE experiment
F. Alemanno, Q. An, P. Azzarello +143
The Dark Matter Particle Explorer (DAMPE) has made significant progress in measuring the fluxes of cosmic rays. These new measurements are pivotal in advancing our understanding of…
Measurement of the cosmic-ray proton spectrum from 40 GeV to 100 TeV with the DAMPE satellite
Q. An, R. Asfandiyarov, P. Azzarello +151
The precise measurement of the spectrum of protons, the most abundant component of the cosmic radiation, is necessary to understand the source and acceleration of cosmic rays in th…
The DArk Matter Particle Explorer mission
J. Chang, G. Ambrosi, Q. An +160
The DArk Matter Particle Explorer (DAMPE), one of the four scientific space science missions within the framework of the Strategic Pioneer Program on Space Science of the Chinese A…
Diverse properties of electron Forbush decreases revealed by the Dark Matter Particle Explorer
F. Alemanno, Q. An, P. Azzarello +147
The Forbush decrease (FD) of cosmic rays is an important probe of the interplanetary environment disturbed by solar activities. In this work, we study the properties of 8 FDs elect…
Degree-Scale CMB Polarization Measurements from Three Years of BICEP1 Data
BICEP1 Collaboration, D. Barkats, R. Aikin +32
BICEP1 is a millimeter-wavelength telescope designed specifically to measure the inflationary B-mode polarization of the Cosmic Microwave Background (CMB) at degree angular scales.…
An algorithm to resolve γ-rays from charged cosmic rays with DAMPE
Z. L. Xu, K. K. Duan, Z. Q. Shen +18
The DArk Matter Particle Explorer (DAMPE), also known as Wukong in China, launched on December 17, 2015, is a new high energy cosmic ray and γ-ray satellite-borne observatory in s…
VLASSICK: The VLA Sky Survey in the Central Kiloparsec
E. A. C. Mills, A. Ginsburg, J. M. D. Kruijssen +9
At a distance of 8 kpc, the center of our Galaxy is the nearest galactic nucleus, and has been the subject of numerous key projects undertaken by great observatories such as Chandr…
Measurement of the cosmic p+He energy spectrum from 50 GeV to 0.5 PeV with the DAMPE space mission
DAMPE Collaboration, F. Alemanno, C. Altomare +152
Recent observations of the light component of the cosmic-ray spectrum have revealed unexpected features that motivate further and more precise measurements up to the highest energi…
Search for Light-Mass Fractionally Charged Particles in Space with DAMPE Experiment
F. Alemanno, Q. An, P. Azzarello +144
Free Fractionally Charged Particles (FCPs) are predicted by some theories beyond or extended to the standard model. FCPs have been widely searched for by underground and space-base…