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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Table-Top Laser-Based Source of Femtosecond, Collimated, Ultrarelativistic Positron Beams
|
|---|---|
| Published in |
Physical Review Letters, June 2013
|
| DOI | 10.1103/physrevlett.110.255002 |
| Pubmed ID | |
| Authors |
G. Sarri, W. Schumaker, A. Di Piazza, M. Vargas, B. Dromey, M. E. Dieckmann, V. Chvykov, A. Maksimchuk, V. Yanovsky, Z. H. He, B. X. Hou, J. A. Nees, A. G. R. Thomas, C. H. Keitel, M. Zepf, K. Krushelnick |
X Demographics
The data shown below were collected from the profiles of 16 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 4 | 25% |
| Italy | 1 | 6% |
| Spain | 1 | 6% |
| Mexico | 1 | 6% |
| Switzerland | 1 | 6% |
| Unknown | 8 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 11 | 69% |
| Scientists | 4 | 25% |
| Practitioners (doctors, other healthcare professionals) | 1 | 6% |
Mendeley readers
The data shown below were compiled from readership statistics for 134 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Canada | 2 | 1% |
| United Kingdom | 1 | <1% |
| China | 1 | <1% |
| Korea, Republic of | 1 | <1% |
| Japan | 1 | <1% |
| United States | 1 | <1% |
| Unknown | 127 | 95% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 45 | 34% |
| Researcher | 28 | 21% |
| Student > Master | 13 | 10% |
| Student > Doctoral Student | 7 | 5% |
| Professor > Associate Professor | 6 | 4% |
| Other | 15 | 11% |
| Unknown | 20 | 15% |
| Readers by discipline | Count | As % |
|---|---|---|
| Physics and Astronomy | 103 | 77% |
| Engineering | 6 | 4% |
| Computer Science | 1 | <1% |
| Agricultural and Biological Sciences | 1 | <1% |
| Materials Science | 1 | <1% |
| Other | 1 | <1% |
| Unknown | 21 | 16% |
Attention Score in Context
This research output has an Altmetric Attention Score of 67. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 23 September 2015.
All research outputs
#642,780
of 25,546,214 outputs
Outputs from Physical Review Letters
#1,792
of 40,311 outputs
Outputs of similar age
#4,751
of 209,589 outputs
Outputs of similar age from Physical Review Letters
#15
of 648 outputs
Altmetric has tracked 25,546,214 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 97th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 40,311 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 13.9. This one has done particularly well, scoring higher than 95% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 209,589 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 648 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 97% of its contemporaries.